 COLUMBIA, Md., April 12, 2021 GLOBE NEWSWIRE -- W. R. Grace Co. NYSE:GRA, the leading independent supplier of polyolefin catalyst technology and polypropylene PP process technology, has licensed its UNIPOL PP Process Technology to the new MTO Gas Chemical Complex located in the Bukhara region of Uzbekistan to Enter Engineering. The UNIPOL PP Technology facility is expected to be launched by-2025 and will include one reactor line with the capability to produce 257KTA of polypropylene. 