By Lynn L. Bergeson
On December 4, 2018, EPA announced that it is accepting nominations for the 2019 Green Chemistry Challenge Awards. Sponsored by EPA’s Office of Chemical Safety and Pollution Prevention (OCSPP) in partnership with the American Chemical Society Green Chemistry Institute (ACSGCI), these awards promote the development and use of novel green chemistry for environmental and economic benefits. There are five award categories for which eligible candidates can be nominated:
- Greener Synthetic Pathways (Focus Area 1);
- Greener Reaction Condition (Focus Area 2);
- The Design of Greener Chemicals (Focus Area 3);
- Small Business; and
Eligibility for nominations requires that candidates’ technology meets the following criteria: (1) it must be a green chemistry technology with a significant chemistry component; (2) it must include source reduction; (3) it must be submitted by an eligible organization or its representatives; (4) it must have a significant milestone in its development within the past five years; (5) it must have a significant U.S. component; and (6) it must fit within at least one of the three focus areas of the program. The deadline for nominations is January 15, 2019, to be presented in the summer of 2019. Self-nominations are allowed, there is no entry fee or standard form, and one can nominate more than one technology.
By Lynn L. Bergeson
On October 15, 2018, the American Chemical Society (ACS) held the 2018 Green Chemistry Challenge Awards Ceremony at the National Education Association in Washington, D.C. This year, five awards were given to academics, scientists, and business innovators across the biobased industry sector. Promoting environmental and economic benefits of developments in green chemistry, the ACS Green Chemistry Institute hosts this event on an annual basis. Of particular interest in this year’s ceremony was the “Greener Reaction Conditions Award” presented to Mari Signum Mid-Atlantic, L.L.C. for their research: A Practical Way to Mass Production of Chitin: The Only Facility in the U.S. to Use Ionic Liquid-Based Isolation Process. Awarded for its commercialization of a safe, environmentally friendly, low energy demand, and overall cost efficient process to produce chitin from seafood waste, Mari Signum Mid-Atlantic, L.L.C., holds the only facility in the U.S. that uses an ionic liquid-based isolation process. The zero-discharge process is a key development in the biobased industry due to the fact that all components of the waste crustacean biomass are monetized, recycled, and reused.
ACS Green Chemistry Challenge Award Winners also included:
- Academic Award -- Professor Frank Gupton and Professor Tyler McQuade, Virginia Commonwealth University, “Increasing Global Access to the High-volume HIV Drug Nevirapine through Process Intensification”
- Small Business Award -- Chemetry, Corp., “The eShuttleTM Technology for Propulene Oxide and Reducing CO2 Emissions in the PVC Supply Chain”
- Greener Synthetic Pathways Award -- Merck & Co. and Merck Research Laboratories, “A Sustainable Commercial Manufacturing Process for Doravirine from Commodity Chemicals”
- Designing Greener Chemicals Award -- Corteva AgriscienceTM Agriculture Division of DowDuPontTM, “RinskorTM Active -- Improving Rice Production While Reducing Environmental Impact”
Bergeson & Campbell, P.C. congratulates all ACS Green Chemistry Challenge Award Winners for their invaluable contributions to a more sustainable and renewable future.
On June 18, 2018, Richard E. Engler, Ph.D., Director of Chemistry, Bergeson & Campbell, P.C. (B&C®) and The Acta Group (Acta®), presented “New TSCA and Green Chemistry Innovation” at the American Chemical Society’s (ACS) Green Chemistry & Engineering Conference in Portland, Oregon. This presentation covered specific changes to the Toxic Substances Control Act (TSCA) and the impact of those changes for new chemicals, including innovative “green” chemicals. In line with the conference theme, “product innovation using greener chemistries,” Dr. Engler outlined key steps to take when preparing to submit a new chemical for review, including the following items that a robust Premanufacture Notice (PMN) should include:
- Detailed descriptions of all potential releases and exposures throughout the supply chain, including container and equipment cleaning activities
- Identities of analogs that have measured data
- All data on physical-chemical properties
By Lynn L. Bergeson
On June 18, 2018, Richard E. Engler, Ph.D., Director of Chemistry, Bergeson & Campbell, P.C. (B&C®), will present “New TSCA and Green Chemistry Innovation” at the 22nd Annual Green Chemistry & Engineering Conference (GC&E), hosted by the American Chemical Society’s (ACS) Green Chemistry Institute®. GC&E will highlight product innovation using greener chemistries and provide an opportunity for a diverse group of academic, industrial, and government stakeholders to network and learn about the newest ideas in sustainable approaches to chemistry, chemicals, processes, and products. The conference will be held in Portland, Oregon, from June 18 - 20, 2018, and online registration is now open. B&C is a proud sponsor.
By Lynn L. Bergeson
On April 20, 2018, the American Chemical Society (ACS) Green Chemistry Institute (GCI) announced the opening of the 2018 Green Chemistry Challenge Awards. The announcement states that EPA “supports the continuation of the awards program for 2018 under the sponsorship of the ACS GCI,” and “[t]o ensure continuity, the awards categories and guidelines are remaining the same, only the timing of the awards cycle is changing, and the ACS GCI will be managing the awards program and making final decisions about award winners.” The award guidelines and nomination package will be posted on the ACS GCI website by April 30, 2018; Submissions will be accepted from April 30, 2018, through July 2, 2018; award winners will be notified no later than August 31, 2018; and the awards ceremony will be held in Washington, D.C. in October 2018.
More information is available in our memorandum “ACS GCI Announces Opening of 2018 Green Chemistry Challenge Awards; EPA Announces Opening of 2018 Safer Choice Partner of the Year Awards.”
By Richard E. Engler, Ph.D.
On June 12, 2017, the U.S. Environmental Protection Agency (EPA) awarded the 2017 Green Chemistry Challenge Award winners at a ceremony in Washington, D.C. in conjunction with the 21st Annual Green Chemistry and Engineering Conference. The award recognizes landmark green chemistry technologies developed by industrial pioneers and leading scientists that turn potential environmental issues into business opportunities, spurring innovation and economic development. The American Chemical Society (ACS) Green Chemistry Institute convened an independent panel of technical experts to judge the 2017 submissions and make recommendations to EPA regarding the winners.
This year's winners and technologies are:
Over the course of the Green Chemistry Challenge’s 22 year history, EPA estimates that winning technologies are responsible for annually reducing the use or generation of more than 826 million pounds of hazardous chemicals, saving 21 billion gallons of water, and eliminating 7.8 billion pounds of carbon dioxide equivalent releases to air. While we are saddened that this very successful voluntary program is slated to be defunded in the President's FY2018 budget, we applaud this year’s winners. Those who value the green chemistry program should consider contacting their Senators and Representatives to encourage continued support of this program. It has had outsized benefits for such a modestly funded program.
On June 9, 2017, the U.S. Environmental Protection Agency (EPA) announced the winners of the 2017 Green Chemistry Challenge Award (GCCA). We applaud this year’s winners. This is EPA’s 22nd year of using the GCCA to honor green chemistry technologies that spur economic growth, reduce costs, and decrease waste. We are saddened that this very successful voluntary program is slated to be defunded in the President's Fiscal Year (FY) 2018 budget, which, of course, must be approved by Congress and is unlikely to be in its current form. Those who value the green chemistry program may wish to consider contacting their Senators and Representatives to encourage continued support of this highly successful and important program. It has had outsized benefits for such a modestly funded program.
This year's winners and technologies are:
- Merck & Co., Inc. in Greener Synthetic Pathways - Letermovir: A Case Study in State-of-the-Art Approaches to Sustainable Commercial Manufacturing Processes in the Pharmaceutical Industry
Merck’s approach was to design an efficient synthesis as early as possible in the drug Letermovir’s process development. Using “high-throughput” techniques, Merck was able to find a low-cost, stable, and easily recyclable catalyst along with other process improvements that increase the yield, and reduce the raw material costs by 93 percent, the water usage by 90 percent, and the carbon footprint by 89 percent.
- Amgen Inc. and Bachem in Greener Reaction Conditions - Green Process for Commercial Manufacture of Etelcalcetide Enabled by Improved Technology for Solid Phase Peptide Synthesis
Amgen Inc. worked with Bachem to improve the manufacturing process for the active ingredient in ParsabivTM, a drug that treats secondary hyperparathyroidism in adult patients with chronic kidney disease. By redesigning the peptide manufacturing process to use four optimized stages rather than the original five stages, Amgen and Bachem were able to achieve a 500 percent increase in manufacturing capacity while reducing chemical solvent use by 71 percent, manufacturing operating time by 56 percent, and manufacturing cost by 76 percent.
- The Dow Chemical Company and Papierfabrik August Koehler SE in Designing Greener Chemicals - Breakthrough Sustainable Imaging Technology for Thermal Paper
While there is still not a definitive answer as to whether the use of bisphenol A (BPA) in thermal paper may present risk, Dow and Koehler sought an innovative alternative that not only avoids the need for BPA (or analogs that have similar toxicological properties), but also eliminates some of the drawbacks of thermal paper, notably that exposure to sunlight or other heat sources often destroys the image. Together they developed a three-layer paper. The top layer is an opaque, light-color.When heat is applied in the printing head, the hollow particles that make up that opaque layer collapse and become transparent, showing an underlying dark layer only at those points. The paper is designed to work in existing equipment, so there is no need for retailers to replace equipment.
- UniEnergy Technologies LLC in Small Business - The UniSystemTM: An Advanced Vanadium Redox Flow Battery for Grid-Scale Energy Storage
UniEnergy Technologies, LLC (UET) and the Pacific Northwest National Laboratory (PNNL) developed and commercialized an advanced vanadium redox flow battery that allows cities and businesses more access to stored energy. The vanadium electrolyte has double the energy density of prior chemistries, and a much broader operating temperature, allowing for a longer lasting battery that can be deployed in nearly any ambient environment on earth. Additionally, the electrolyte, with a chloride-based chemistry complex, is more stable than traditional sulfate-based chemistries, and because it is water-based and does not degrade, the batteries are non-flammable and recyclable.
- Professor Eric J. Schelter of the University of Pennsylvania in Academic - Simple and Efficient Recycling of Rare Earth Elements from Consumer Materials Using Tailored Metal Complexes
Professor Eric Schelter developed a simple, fast, and low-cost technology to help recycle mixtures of rare earth elements (La-Lu, Sc, and Y). These elements are integral to modern technologies, but have a highly energy intensive and waste generating mining, refining, and purification process. Currently, only one percent of these materials are recycled, but Professor Schelter’s group has developed tailored organic compounds that can simply and effectively separate mixtures of these metals. A recent U.S. Department of Energy (DOE) grant will support further development of this technology to turn these into industrial viable recycling processes.
The GCCA winners were honored on June 12, 2017, at a ceremony in Washington, D.C. in conjunction with the 21st Annual Green Chemistry & Engineering Conference.
The 2017 Biobased and Renewable Chemicals Conference, organized by the Delaware Sustainable Chemistry Alliance (DESCA) and supported by the American Chemical Society (ACS) Green Chemistry Institute, is a two-day event that will focus on the emerging landscape of technologies that are replacing fossil fuel-based raw materials and the major challenges and opportunities facing the industry. The event features interactive panel discussions, keynote speakers, workshops, and networking opportunities with industry experts and thought leaders, including:
- Mike Gudgeon, Technical Manager, PBF Energy;
- Dr. Seetha Kammula-Coleman, President, STRIDE;
- Dr. Stanley Merritt, Sustainability Leader, The Chemours Company;
- Dr. Tim Mueller, North American Research Director, DuPont Science & Engineering Operations;
- Dr. Erica Nemser, CEO, Compact Membrane Systems;
- Lori Palmer, Chief Business Ventures Officer, Trellist Marketing & Technologies; and
- Dr. Bryan Tracy, CEO & Co-Founder, White Dog Labs.
Lauren M. Graham, Ph.D., Manager of BRAG, will be attending the conference and will be pleased to discuss questions that attendees may have about the regulatory issues facing biobased and renewable chemicals. Registration is available online. We look forward to seeing you there.
By Richard E. Engler, Ph.D.
On April 5, 2017, the U.S. Environmental Protection Agency (EPA) announced that Industrial Microbes, Inc. (Industrial Microbes) has been awarded $300,000 in funding through the Small Business Innovation Research (SBIR) Program to develop a green fermentation platform to replace carbon-emitting petrochemical production with newer methods that use methane and carbon dioxide to produce chemicals. The project aims to improve the efficiency of chemical manufacturing while limiting pollution using a fermentation process based on engineered enzyme pathways within living cells, similar to the chemical conversion process used to brew beer. Well-to-gate life cycle analysis of the process demonstrated that carbon dioxide emissions were reduced by six-fold compared to the current production process, due to carbon dioxide fixation and more efficient unit operations. Industrial Microbes is one of nine small businesses that received a total of nearly $2.7 million in funding through the SBIR Program to develop and commercialize new environmental technologies.
The 21st Annual Green Chemistry & Engineering Conference (GC&E), hosted by the American Chemical Society’s (ACS) Green Chemistry Institute, will be held in Reston, Virginia on June 13-15, 2017. GC&E is a gathering opportunity for over 500 academic, industrial, and government stakeholders to network and learn about the developments in sustainable approaches to chemistry, chemicals, processes, and products. The event features over 40 technical sessions, a robust poster session, keynote lectures, workshops, social events, and a Green Expo. BRAG affiliate Bergeson & Campbell, P.C. (B&C®) is a proud sponsor. Register online.