MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202617062106 A) filed by Dow Global Technologies LLC on May 15, 2026, for Oxygen Carrier Materials Including A Promotor Containing Sulfur And Alkali Metals; Non- Oxidative Dehydrogenation Methods For Producing Olefinic Compounds Using Such.
Inventors include Sharma, Manish; Yang, Lu; Battsengel, Tsatsral; Goodfellow, Brian W.; Lee, Songhyun; Blann, Kevin; and Malek, Andrzej.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: Described herein are oxygen carrier materials and methods for producing olefinic materials that utilize such oxygen carrier materials. The oxygen carrier material may include one or more redox-active metal oxides and a promoter. The oxygen carrier material may include from 35 wt.% to 99.9 wt.% of the one or more redox-active metal oxides, and from 0.1 wt.% to 15 wt.% of the promoter. At least 95 wt.% of the promoter may consist of 1 part by mole of sulfur, from 0.1 parts by mole to 2 parts by mole of one or more alkali metals, from 0 parts by mole to 1 part by mole of hydrogen, and from 0.001 parts by mole to 4 parts by mole of oxygen.
Disclaimer: Curated by HT Syndication.
