With the growth of ‘white biotechnology,’ industrial fermentation processes and large-scale fermenters will play a key role. Presented here are some design considerations In fermentation, microorganisms, animal and plant cells are used to produce chemical compounds. Enzymes, pharmaceutical ingredients, amino…
Last month, the U.S. Securities and Exchange Commission (SEC; www.sec.gov) finalized rules [1] that require registrants to disclose information about climate-related risks in their annual reports and registration statements. Recognizing that climate-related risks can affect a company’s business and financial…
Burgeoning demand for hydrogen to support decarbonization goals is straining existing supply chains for industrial gases and prompting companies to adapt quickly to the emerging net-zero-carbon economy The increasing use of hydrogen as a clean energy carrier is causing a…
Researchers at Lund University (Sweden; www.lth.se) have succeeded in converting worn-out cotton sheets into new viscose fibers using a process that — for the first time — enables all of the viscose to be recycled. Current recycling methods often require…
When considering the use of a silo discharge system to help convey materials, it is crucial to assess the specific requirements of the materials being stored, the operational goals and the overall system compatibility Storing and handling dry bulk powders…
The high strength-to-weight ratio and robust mechanical properties of carbon-fiber-reinforced polymers (CFRPs) make them attractive for use in wind-power turbine blades, automobile components, and in airplanes and spacecraft. However, challenges — such as weak interfacial adhesion and poor recyclability —…
Nalco Water, the Ecolab, Inc. (St. Paul, Minn.) water-management brand, announced the opening of a wastewater treatment plant in Shell Jurong Island, Singapore. Commencing operations earlier this year, this facility is designed to handle variable bio-treater wastewater. The plant utilizes…
Repsol S.A. (Madrid, Spain) and Bunge (St. Louis, Mo.) have agreed to partner in the development of new opportunities to help meet the growing demand for lower carbon intensity feedstocks for the production of renewable fuels. This alliance, the first…
Henkel AG (Düsseldorf, Germany) and Kraton Corp. (Houston) announced a multi-year supply partnership. In this agreement, Kraton will supply Henkel Adhesive Technologies with high-performance, biobased tackifiers and its patented REvolution rosin ester technology to enable carbon emission reductions in a…
KBR, Inc. (Houston) announced that it has secured a five-year asset condition monitoring program contract from Rabigh Refining & Petrochemical Company (Petro Rabigh) to deploy predictive maintenance services at its plant in Rabigh, Saudi Arabia. The program will optimize asset…