2008-07-28 23:32:03 -

- Rentech, Inc. (AMEX:RTK) announced today that the Company will hold its fiscal 2008 third quarter conference call on Monday, August 11, 2008 at 10:00 a.m. PST, during which time Rentech's senior management will review the Company's financial results for this period and provide an update on corporate developments.

Callers may listen to the live presentation, which will be

followed by a question and answer segment, by dialing 877-381-6502 or 706-679-9998. An audio webcast of the call will be available at www.rentechinc.com within the News and Events portion of the site under the Webcasts and Presentations section. A replay will be available by audio webcast and teleconference from 1:00 p.m. PST on August 11 through 1:00 p.m. PST on August 18. The replay teleconference will be available by dialing 800-633-8284 or 402-977-9140 and the reservation number 21389440.

About Rentech, Inc.

Rentech, Inc. (www.rentechinc.com), incorporated in 1981, provides clean energy solutions. The Company has developed and patented the Rentech Process which transforms under-utilized domestic energy resources into valuable and clean alternative fuels and chemicals. These energy resources include coal, petroleum coke, biomass and municipal solid waste.

For more information

For more information please contact: Julie Dawoodjee, Director of Investor Relations, Rentech, Inc. at 310-571-9800, extension 341 or by email at ir@rentk.com.

Rentech, Inc.
Julie Dawoodjee, Director of Investor Relations
310-571-9800, ext. 341
ir@rentk.com