Advertisement

If you have an ACS member number, please enter it here so we can link this account to your membership. (optional)

ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly newsletter. We use the information you provide to make your reading experience better, and we will never sell your data to third party members.

ENJOY UNLIMITED ACCES TO C&EN

Business

Bayer Implements Sumitomo Cl2 Process

by Jean-François Tremblay
November 24, 2008 | A version of this story appeared in Volume 86, Issue 47

Bayer MaterialScience will build a chlorine recovery unit in Shanghai that uses technology licensed from Sumitomo Chemical. The recycling plant will work in tandem with a 250,000-metric-ton-per-year toluene diisocyanate (TDI) plant that Bayer is building at the site. Using catalytic oxidation, the Sumitomo process converts hydrogen chloride, a by-product of making TDI, into chlorine, which that then is fed back into the TDI unit as a raw material. Bayer expects its TDI plant to come on-line in 2010.

Article:

This article has been sent to the following recipient:

0 /1 FREE ARTICLES LEFT THIS MONTH Remaining
Chemistry matters. Join us to get the news you need.