COLUMBIA, Md., Oct. 26, 2020 (GLOBE NEWSWIRE) -- W. R. Grace & Co. (NYSE:GRA), the leading independent supplier of polyolefin catalyst technology and polypropylene (PP) process technology, has ...

COLUMBIA, Md., Sept. 11, 2020 (GLOBE NEWSWIRE) -- W. R. Grace & Co. (NYSE:GRA), the leading independent supplier of polyolefin catalyst technology and polypropylene (PP) process technology, ...

A new chemical process can essentially vaporize plastics that dominate the waste stream today and turn them into hydrocarbon building blocks for new plastics. The catalytic process, developed at the ...

PARAMUS, N.J.--(BUSINESS WIRE)--Koch Modular Process Systems, LLC (Koch Modular), a market leading provider of engineered and fabricated modular reaction and mass transfer systems, today announced ...

'Flexible plastic' items like potato chip bags are often thrown away, but can be recycled back into food-grade films using an award-winning COtooCLEAN process. So-called flexible plastics aren’t very ...

Plastic bottles and bags can be vaporised into chemical building blocks and turned into new plastics with all the properties of virgin material. There are hurdles still to overcome, but the new ...

MIDLAND, Mich.--(BUSINESS WIRE)--Shandong Shenda Chemical Industry Co., Ltd. (Shenda), has selected UNIPOL™ Polypropylene Process Technology from The Dow Chemical Company (Dow) for its new 200 KTA ...

A new process to recycle existing plastics indefinitely and reduce the flood of plastics into landfills is being developed by scientists at the University of California, Berkeley. From sandwich bags ...

Aiming at the warping deformation and volume shrinkage of the closed plastic impeller, the relevant compression molding process parameters were optimized.Based on the theoretical equation of the ...

While millions of tons of plastic are produced in the US each year, only around 9 percent is recycled, and that is largely due to the difficulties around reducing the material to useful building ...

Graduate student RJ Conk adjusts a reaction chamber in which mixed plastics are degraded into the reusable building blocks of new polymers. A new chemical process can essentially vaporize plastics ...