Bruce C. Gates is the 2009 Robert Burwell Lecturer

The North American Catalysis Society is pleased to announce that Professor Bruce Gates is the recipient of the 2009 Robert Burwell Lectureship in Catalysis. Since 1992 Bruce has been on the faculty of the University of California at Davis, where he has the title of Distinguished Professor of Chemical Engineering. His interests include Catalysis, Catalytic Reactors, Chemical Reaction Engineering, Material Micro Structure, and Sol-Gel Processing.

This award is sponsored by Johnson Matthey Catalysts Company and administered by the Society. The award consists of a plaque and an honorarium as well as a travel award to provide the recipient with funds for visiting (until funds run out) any of the 14 local clubs comprising the Society. The award is given in recognition of substantial contributions to one or more areas in the field of catalysis with emphasis on discovery and understanding of catalytic phenomena, catalytic reaction mechanisms, and identification and description of catalytic sites and species.

For almost 40 years he has made significant contributions in three areas: the preparation and characterization of surface organometallic complexes, catalysis by strong solid acids, and the kinetics and reaction pathways of hydroprocessing catalysis. In the catalysis by strong solid acids, Bruce both expanded the applications and furthered understanding of underlying mechanisms. More recently, in a series of papers beginning in 1998, Bruce (with Bob Grasselli and Helmut Knözinger) explained the surface chemistry of tungstated zirconias with and without Pt, highlighting the role of surface reduction to W5+ and –OH in generating the active sites for alkane isomerization. Bruce’s contributions to hydroprocessing catalysis are equally notable. His two review articles greatly assisted those requiring introduction to the field; each has been cited in excess of 375 times. The scientific contribution was his recognition (with James Katzer and George Schuit) that complex hydrodesulfurization and hydrogenation networks could be understood in terms of a small number of reactions whose rates could be quantified using model substrates. One supporter remarked that Bruce’s work in metal clusters revolutionized the field of surface organometallic catalysis. Here also he has authored widely read reviews, and several influential, extensively cited papers. Much of this recent work has targeted catalysis by gold clusters or nanocrystals, work characterized by multi-technique correlation of catalytic activity to surface structure, careful interpretation of EXAFS data characterizing surface coordination, and proper consideration of how the catalysis alters the as-synthesized materials. Bruce was an early user and proponent of EXAFS and XANES in catalyst characterization. Many “nanoscience” papers in the literature today follow along paths he pioneered years ago.

Finally it should be noted that Bruce has educated two generations of catalytic scientists and industrial practitioners, through his widely used teaching texts (“Chemistry of Catalytic Processes” is a worldwide best seller), the many short courses he helped develop and teach (the one based on this book was taught for over 30 years at the University of Delaware, and at many industrial research centers) and not least through his mentoring of over 130 graduate students, postdocs and visiting scientists. Bruce has been a tireless cheerleader for the field of catalysis and in all his lectures strives for understanding, arousing curiosity, and getting down to the essentials of a problem. He has also been a very active member of the Board of the North American Catalysis Society.

Local clubs should contact Professor Gates [bcgates@ucdavis.edu] directly about speaking engagements over the next two years. More information on this award, the awards process, and previous awardees can be found inside the Awards folder on the NACS home page: www.nacatsoc.org.

Professor Avelino Corma Canos selected for the 2009 Michel Boudart Award

Professor Avelino Corma Canos has been selected for the 2009 Michel Boudart Award for the Advancement of Catalysis. The award consists of a plaque and a monetary prize. The Award recognizes and encourages individual contributions to the elucidation of the mechanism and active sites involved in catalytic phenomena and to the development of new methods or concepts that advance the understanding and/or practice of heterogeneous catalysis. The Award is sponsored by the Haldor Topsøe Company and is administered jointly by the NACS and the EFCATS. More information on this award and the award process can be found in the Awards folder on the NACS home page www.nacatsoc.org. Professor Corma will also be asked to give plenary lectures at the San Francisco NAM meeting in June 2009 and the EuropaCat 2009 meeting in Salamanca, Spain.

Avelino Corma has been a research professor at the Universidad Politécnica de Valencia since 1990 where he founded and is director of the Instituto de Tecnologia Química (UPV-CSIC) at Valencia. He is a world class leader in structured nanomaterials and molecular sieves as catalysts, covering aspects of synthesis, characterization, and reactivity in acid-base and redox catalysis. He is recognized widely for his unique ability to combine state-of-the-art synthetic protocols with modern theoretical and characterization methods to design catalytic materials for specific functions. Avelino has become one of the most prolific and versatile contributors to the science and technology of heterogeneous catalysis. He has published nearly 700 scholarly manuscripts in the leading journals of chemistry and catalysis, and he has been recognized among the fifty most highly cited chemists for the last decade. Remarkably, he has combined these scholarly contributions with more than 100 patents covering inventions of far-reaching impact to the industrial practice of catalysis, many of them licensed to industry and some in commercial practice. In 2006 alone, he received four prestigious international awards in recognition of his many and broad fundamental and practical contributions to the field. As one nominator described, “Professor Avelino Corma’s … work illustrates the value of fundamental concepts in practical discoveries and the need to bring together experiment and theory, characterization of structure and function in complex inorganic solids, and industry and academia as we seek to advance the science of catalysis.” Another supporter remarked, he is “one of the internationally preeminent scholars in the field of catalysis today. His work has had immense impact on the science of this field and has also led to a number of significant technical applications, a very rare accomplishment for any academic investigator.”

Avelino’s grasp of concepts and of fundamental needs has been illustrated in his recent attempts to synthesize and use well defined-single-isolated sites to establish structure-function relations and to establish the connections among homogeneous, enzymatic and heterogeneous catalysis, a conceptual framework that put forward in a seminal paper in Catalysis Reviews, 46 (2004) 369 – 417. One of these approaches involves the selective attachment of organometallic complexes onto tailored substrates that act not only as scaffolds but also as active participant in the activation of reactants and in the stabilization of transition states. These materials provide significant improvements over homogeneous versions of these active complexes through the active participation of the inorganic scaffolds, as shown in some of his recent publications, in which these concepts have been put into practice (e.g. Angew. Chem. Int. Ed. 45, 3328 (2006); J. Catal. 224, 170 (2004); Angew. Chem. Int. Ed. 46, 1536 (2007); Adv. Synth. Catal. 348, 1283 (2006)).
In another example of his many contributions to catalysis, he and his research group have not only addressed the design of new zeolites materials for conventional reactions of hydrocarbons, but also discovered new chemistries and applications for these materials in the synthesis of petrochemicals, pharmaceuticals, and fine chemicals. The ITQ-type materials have become ubiquitous in the literature; they represent new catalyst compositions, currently numbering about 50 and consisting mostly of microporous solids, all discovered within the Corma research group. His novel catalysts for paraffin isomerization are widely used in practice because of their unprecedented sulfur resistance and high stability and selectivity. His collaborations with industry have led to new zeolites with significant potential in catalytic cracking because of their stability and desirable product distributions. Professor Corma has published extensively about applied aspects of heterogeneous catalysis related to refining technology. These publications have recently explored the kinetics of organosulfur reactions during cracking reactions and the details of hydroisomerization catalysis on acid and bifunctional catalysts, all of which are of critical importance in sustainable development, efficient energy use and responsible management of the environment.

His design of well structured oxidation and hydrogenation catalysts has lead to new catalytic routes for the chemoselective of lactones (Nature, 412, 423 (2001); Chemoselective hydrogenation of substituted nitroaromatics (Science 313, 332 (2006), Chemoselective synthesis of azocompounds (Science 322, 1661 (2008). He is now actively patenting and publishing on well defined multisite solid catalysts for cascade reactions.

In addition to his many outstanding research accomplishments, Avelino’s continued leadership in the field has been recognized by numerous awards, including the Francois Gault Award of the European Catalysis Society (2001), the Eugene Houdry Award of the North American Catalysis Society (2002), the Donald Breck Award of the International Zeolite Association (2004), and the Gabor A. Somorjai Award for Creative Research in Catalysis (2008).

Dr. Jeffrey S. Beck is the 2009 Eugene J. Houdry Awardee

Jeffrey Scott Beck

Jeffrey Scott Beck

It is my pleasure to announce that Dr. Jeffrey S. Beck of ExxonMobil Research and Engineering Company, Clinton, NJ (USA) is the 2009 Eugene J. Houdry Awardee. This award is sponsored by Süd Chemie and administered by The North American Catalysis Society. The purpose of the Award is to recognize and encourage individual contributions in the field of catalysis with emphasis on the development of new and improved catalysts and processes representing outstanding advances in their useful application. The Award consists of a plaque and an honorarium. Further details about this Award and its history may be found in the Awards Folder of the NACS website, www.nacatsoc.org.

Among his many accomplishments, Jeff was co-inventor of M41S, an entirely new class of mesoporous molecular sieves. M41S materials represent a breakthrough in ultra large pore molecular sieve technology. Utilizing strategies gleaned from surfactant chemistry, Jeff demonstrated how to manipulate the synthesis of these materials to tailor their pore size from 20 to 100 Å. He also demonstrated that the interactions between surfactant templates and reaction conditions in these systems could be manipulated to produce either zeolitic or mesoporous materials, thus illustrating the possibility of either molecular or supramolecular templating. Discovery of these materials is recognized as a major innovation throughout the scientific community. These silicates are applicable to a wide range of applications in catalysis, separations and as host/guest materials. This work was awarded the 1994 Donald W. Breck Award by the International Zeolite Association.

Another major achievement includes Jeff’s seminal work on preparing ex-situ selectivated catalysts which laid the groundwork for the ExxonMobil PxMaxsm process (selective conversion of toluene to p-xylene, the precursor to terephathalic acid and polyesters), which was recently recognized with the ACS Heroes of Chemistry Award. His research in the “molecular engineering” of zeolites and the interplay between reaction pathways, kinetics, and mass transport in microporous materials led to several commercial processes for the selective production of para-xylene. Jeff’s fundamental studies enabled him to tailor the diffusion properties of the catalyst by using novel nano-coating techniques. He carried out detailed kinetic and mechanistic studies to design catalysts for selective production of para-xylene in ExxonMobil processes such as PxMaxsm and XyMaxsm (awarded the 2003 Thomas Alva Edison Patent Award by the Research and Development Council of New Jersey), and his findings also played a key role in the commercial manufacture of these catalysts. These discoveries have been deployed worldwide in more than 20 commercial units for para-xylene production, with others planned, and have been recognized not just by their rather significant economic impact, but also for their environmental benefits by reducing the energy required to produce para-xylene and their societal benefit in enabling the lower cost production of the key component used in the production of polyethyleneterephthelate (PET), one of the world’s most widely used polymers.

In addition, Jeff has authored or coauthored 47 scientific publications, 58 external presentations, and 59 patents, which demonstrate his creativity in the broad research area of catalysis. One supporter commented, “He innovates, implements, and leads. Jeff’s impact on ExxonMobil through catalysis has been tremendous, far exceeding hundreds of millions of dollars.”

Jeff has also played a key role in bringing to ExxonMobil new research tools to further increase capabilities to efficiently carry out research and development of novel catalytic technologies. He was a key member of the team that established a broad ExxonMobil-Symyx alliance in High-Throughput R&D (HT R&D). With Jeff leading the effort, these new HT R&D tools, along with advanced modeling efforts, are successfully being implemented at ExxonMobil and have yielded innovations that have been commercialized in the refining and lubricant areas.

Jeff’s current role at ExxonMobil is manager of Corporate Strategic Research of ExxonMobil Research and Engineering Company, with overarching responsibility for upstream, downstream, and chemicals long range research for the entire Corporation.
 
John Armor
President of The North American Catalysis Society

Nobel Prize in Chemistry for 2007 awarded to Professor Gerhard Ertl for groundbreaking studies in surface chemistry

The Nobel Prize in Chemistry for 2007 was awarded for groundbreaking studies in surface chemistry. The Award acknowledges the impact of Professor Ertl’s catalysis related work upon the semiconductor industry. Gerhard Ertl has founded an experimental school of thought by showing how reliable results can be attained in this difficult area of research. His insights have provided the scientific basis of modern surface chemistry, especially applied to catalysis: his methodology is used in both academic research and the industrial development of chemical processes. The approach developed by Ertl is based not least on his studies of the Haber-Bosch process, in which nitrogen is extracted from the air for inclusion in artificial fertilizers. This reaction, which functions using an iron surface as its catalyst, has enormous economic significance because the availability of nitrogen for growing plants is often restricted. Ertl has also studied the oxidation of carbon monoxide on platinum, a reaction that takes place in the catalyst of cars to clean exhaust emissions.
 
Credits to http://nobelprize.org/nobel_prizes/chemistry/laureates/2007/press.html

Tobin Marks Awarded 2005 National Medal of Science by President Bush

Congratulations to Professor Tobin J. Marks, who on May 29, 2007 was one of only eight scientists awarded the 2005 National Medal of Science by President George W. Bush. The National Medal of Science was established by the 86th Congress in 1959 as a Presidential Award to be given to individuals “deserving of special recognition by reason of their outstanding contributions to knowledge in the physical, biological, mathematical, or engineering sciences.” In 1980 Congress expanded this recognition to include the social and behavioral sciences. The National Science Foundation administers the award; for more information about the National Medal of Science please visit www.nsf.gov/nsb/awards/nms/medal.htm. A Committee of 12 scientists and engineers is appointed by the President to evaluate the nominees for the award. Since its establishment, the National Medal of Science has been awarded to 425 distinguished scientists and engineers whose careers spanned decades of research and development.

Marks’ research focuses on the design, synthesis and in-depth characterization of new substances having important chemical, physical and/or biological properties. His work is credited with having major impact on contemporary catalysis with seminal research in the areas of organo-f-element homogeneous catalysis, metal-ligand bonding energetics, supported organometallic catalysis and metallocene polymerization catalysis. Tobin joined Northwestern in 1970, and is a leader in the development and understanding of single-site olefin polymerization catalysis (now a multibillion dollar industry) as well as in the study of new materials having remarkable electrical, mechanical, interfacial and photonic properties. He designed a co-catalyst that led to what is now a standard process for producing better polyolefins, including polyethylene and polypropylene. Found in everything from sandwich wrap to long underwear, these versatile and inexpensive plastics are lighter in weight and more recyclable than previous plastics. In his molecular optoelectronics work, Marks designs arrays of “smart” molecules that will self-assemble into, or spontaneously form, structures that can conduct electricity, switch light on and off, detect light and turn sunlight into electricity. These structures could lead to the world’s most versatile and stable light-emitting diodes (LEDs) and to flexible “plastic” transistors.

Gabor Somorjai wins ACS Priestley Medal

Professor Gabor Somorjai of the University of California at Berkeley was selected as the ACS Priestley Medal Awardee for 2008. The Priestley Medal is the highest honor of the American Chemical Society (ACS) and is named for Joseph Priestley, who reported the discovery of oxygen in 1774. Gabor is receiving this award, which will be presented at the spring 2008 ACS national meeting, “for extraordinarily creative and original contributions to surface science and catalysis.” Widely recognized by his peers as the father of modern surface science, he has authored more than 1,000 scientific papers and three textbooks on surface chemistry and heterogeneous catalysis, and has mentored more than 300 Ph.D. students and postdoctoral fellows.

Jim Dumesic is the 2007 Robert Burwell Lecturer

The North American Catalysis Society is pleased to announce that Professor James A. Dumesic is the recipient of the 2007 Robert Burwell Lectureship in Catalysis. Jim is the Steenbock Professor of Chemical and Biological Engineering at the University of Wisconsin, in Madison, Wisconsin. This award is sponsored by Johnson Matthey Catalysts Company and administered by the Society. The award consists of a plaque and an honorarium as well as a travel award to provide the recipient with funds for visiting any of the 14 local clubs comprising the Society. The award is given in recognition of substantial contributions to one or more areas in the field of catalysis with emphasis on discovery and understanding of catalytic phenomena, catalytic reaction mechanisms and identification and description of catalytic sites and species.

Bob Burwell was a catalytic explorer who used a combination of chemical knowledge and insatiable curiosity to dramatically expand the understanding of catalysis. It is a hard act to emulate, but Jim Dumesic’s excellence, leadership, and succession of important contributions to heterogeneous catalysis make him an ideal recipient for this prestigious award. He set the bar high in his graduate work extending the use of Mössbauer spectroscopy to relate magnetic properties of small particles to their structure and using that and other surface-specific measurements to explain the structure sensitivity of iron ammonia synthesis catalysts. Early in his career at Wisconsin he continued to combine spectroscopic and adsorption methods to a widening variety of problems, adding IR to the spectroscopic analysis and pioneering the use of calorimetry to gain new information on the energetics of adsorption and the energetic heterogeneity of surface sites. His development of microkinetic analysis in the early 90’s set a new standard for the modeling of the kinetic behavior of catalytic systems, combining knowledge of gas/solid behavior over a wide range of conditions and extending that knowledge with quantum computations to produce self consistent, robust quantitative predictions of performance. One of many examples of the power of the method is his elegant dissection of the kinetics of catalytic cracking. This superb body of work helped to earn him the Colburn and Wilhelm Awards of AIChE, the Emmett Award, and Election to the National Academy of Engineering in 1998. Remarkably, over the past five years he revolutionized the field of catalysis yet again by opening new directions for the generation of chemicals and fuels from biomass. He is quoted at the end of a feature Science article on his biomass work as saying “…no matter how technologies for biofuels and biorefining evolve, catalysis is sure to be an important part of the mix”. The picture of Jim’s contributions to catalysis would not be complete without mention of his service to the catalysis community and his teaching. He was the Editor of the Journal of Molecular Catalysis and until recently Associate Editor of the Journal of Catalysis. His teaching contributions were recognized by the Polygon Award and the Benjamin Smith Reynolds Award of the University of Wisconsin. His lectures in technical meetings are known for the clarity and the amusing vignettes he always adds. He has over 300 publications in collaboration with more than 40 PhD students who occupy prominent positions in academia and industry.

Local clubs should contact Professor Dumesic [dumesic@engr.wisc.edu] directly about speaking engagements over the next two years. More information on this award, the awards process, and previous awardees can be found inside the Awards folder on the NACS home page: www.nacatsoc.org

Professor Robert Davis has been selected for the 2007 Paul H. Emmett Award in Fundamental Catalysis

Professor Robert Davis has been selected for the 2007 Paul H. Emmett Award in Fundamental Catalysis. The award consists of a plaque and a prize. The purpose of the Award is to recognize and encourage individual contributions (under the age of 45) in the field of catalysis with emphasis on discovery and understanding of catalytic phenomena, proposal of catalytic reaction mechanisms and identification of and description of catalytic sites and species.

Since 2002 Bob has been Professor and Chair of the Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia. Bob has made numerous lasting contributions to the fundamental science of heterogeneous catalysis with exceptional advances in acid, base, bifunctional acid/base, and base-promoted metal catalysis. He is recognized here for his pioneering contributions to the use of in-situ spectroscopic methods coupled with both steady-state and transient kinetic methods to elucidate how oxide supports and basic promoters alter the active catalytic sites for a variety of reactions, including the selective oxidation of hydrocarbons, acid/base conversions, and ammonia synthesis. A distinguishing characteristic of Bob’s research is its integration of multiple experimental techniques for characterizing heterogeneous catalysts and the kinetics of reactions occurring on their surfaces. Bob has employed a comprehensive set of spectroscopic tools including extended X-ray absorption fine structure, X-ray absorption near-edge structure, infrared, Raman, nuclear magnetic and electron spin resonance, adsorption microcalorimetry, electron microscopy together with steady state as well as transient kinetic analyses to determine the local electronic and geometric structure of the active site(s), the influence local environment, and the reactivity of novel supported catalysts under working conditions. This wide array of tools has enabled him to discover the fundamental features that control a wide range of important catalytic systems.

In addition to his outstanding research accomplishments, Bob has proven to be a leader in educating students and advancing the field of catalysis and reaction engineering. He is the co-author of a relatively new undergraduate/graduate textbook “Fundamentals of Chemical Reaction Engineering” published by McGraw-Hill. His leadership has also been well recognized by the field as Bob has chosen to lead the programming efforts for Catalysis in the Division of Catalysis and Reaction Engineering of the American Institute of Chemical Engineers and currently serves as a Division Director. He has also organized and participated in a number of workshops to promote catalysis in Asia, South America and Africa for the National Science Foundation. He is one of the founders as well as the past President of the Southeastern Catalysis Society. He also recently chaired the 2006 Gordon Conference on Catalysis.

Bob will give a plenary lecture and be recognized at the 2007 North American Catalysis Society meeting in Houston. The Paul H. Emmett Award in Fundamental Catalysis is sponsored by the Davison Chemical Division of W.R. Grace and Company. It is administered by The North American Catalysis Society and is awarded biennially in odd numbered years. More information on this award, the awards process, and previous awardees can be found inside the Awards folder on the NACS home page: www.nacatsoc.org.

New Award: Michel Boudart Award for the Advancement of Catalysis

Michel Boudart Award for the Advancement of Catalysis

 
An Award presented jointly by the North American Catalysis Society and the European Federation of Catalysis Societies.

The Michel Boudart Award for the Advancement of Catalysis is sponsored by the Haldor Topsøe Company, and is administered jointly by the North American Catalysis Society and the European Federation of Catalysis Societies. The Award will be presented biennially in odd numbered years. The recipient will give plenary lectures at the biannual meetings of the North American Catalysis Society (NAM) and the European Federation of Catalysis Societies (EFCATS) (EuropaCat). The award consists of a plaque or object of art and a prize of $6,000. Up to an additional $2,000 will be made available for otherwise non-reimbursed travel expenses.

The Award recognizes and encourages individual contributions to the elucidation of the mechanism and active sites involved in catalytic phenomena and to the development of new methods or concepts that advance the understanding and/or practice of heterogeneous catalysis. The Award selection process will emphasize accomplishments and contributions published within the five preceding years. Candidates may be nominated without any restriction of national origin, thus reflecting the international scope of the career and contributions of Michel Boudart.

The recipient of the Michel Boudart Award will be selected by a committee of renowned researchers appointed jointly by the Presidents of the North American Catalysis Society and the European Federation of Catalysis Societies. The selection shall be made without regard for age, sex, affiliation, or national origin.

Nominations should clearly state the qualifications and accomplishments of the nominee and should also include a biographical note and two supporting letters. A critical evaluation of the significance of publications and patents should be made, as well as a statement of the particular contribution(s) on which the nomination is based.
One complete electronic copy of the nomination packages for the 2007 Boudart Award should be sent to the President of The North American Catalysis Society (John Armor; jnagcat@verizon.net) or the President of The European Federation of the European Catalysis Societies (Roel Prins; prins@tech.chem.ethz.ch) by 20 November 2006.

2007 Eugene J. Houdry Award to Stacey Zones

The 2007 Eugene J. Houdry Award in Applied Catalysis to Dr. Zones of Chevron Energy Technology Company, Richmond, CA, USA. The award is sponsored by Süd-Chemie, Inc., and administered by the North American Catalysis Society. The purpose of the Award is to recognize and encourage individual contributions in the field of catalysis with emphasis on the development of new and improved catalysts and processes representing outstanding advances in their useful application.

Dr. Zones primary focus has been in the area of zeolites and zeolite catalysts. He has invented over 20 new zeolite materials. Perhaps Stacey’s most important commercial work has been the development of a proprietary zeolite that he invented and is used in the extremely successful second generation Isodewaxing® catalyst. This contribution has led to the expansion of the feeds useful for the preparation of lubricant oils, via the application of catalytic dewaxing. It was first successfully commercialized in a refinery in 1996. Since then Dr. Zones has played a role in Chevron’s Catalyst Group and Technology Marketing organizations in developing other zeolite-based technologies for use in refining, separations, and petrochemical applications. In addition, Dr. Zones has focused on scaling up zeolite synthesis routes, via the development of more cost-effective approaches.

Stacey will give a plenary lecture and be recognized at the 2007 North American Catalysis Society meeting in Houston. More information on this award, the awards process, and previous awardees can be found inside the Awards folder on the NACS home page: www.nacatsoc.org.