Rentech, Inc. (NYSE MKT: RTK) announced today that the Company will hold its 2012 fourth quarter and year end conference call on Tuesday, March 19, 2013 at 11:00 a.m. PST, during which time Rentech’s senior management will review the Company's financial results for the period and provide an update on the business. Callers may listen to the live presentation, which will be followed by a question and answer segment, by dialing 866-294-4838 or 847-944-7303 and the audience passcode 5088586#. An audio webcast of the call will be available at www.rentechinc.com within the Investor Relations portion of the site under the Presentations section. A replay will be available by audio webcast and teleconference from 1:00 p.m. PST on March 19 through 1:00 p.m. PST on March 26. The replay teleconference will be available by dialing 888-843-7419 or 630-652-3042 and the audience passcode 5088586#. About Rentech, Inc. Rentech, Inc. ( www.rentechinc.com) owns and develops technologies that enable the production of certified synthetic fuels and renewable power when integrated with certain other third-party technologies. The Company owns the Rentech-SilvaGas and the Rentech-ClearFuels biomass gasification technologies, each of which can produce synthesis gas from biomass or waste materials, for production of renewable power and fuels. The Rentech-ClearFuels gasifier can also produce renewable hydrogen as a product. Rentech also owns the patented Rentech Process, based on Fischer-Tropsch chemistry, which can convert syngas from the Company’s own or other gasification technologies into complex hydrocarbons that then can be upgraded into fuels or chemicals using refining technology that we license. Rentech also owns, through its wholly-owned subsidiaries, the general partner and approximately 60% of the common units representing limited partner interests in Rentech Nitrogen Partners, L.P. ( www.rentechnitrogen.com), a limited partnership traded publicly under the symbol RNF. Rentech Nitrogen Partners, L.P. manufactures and sells nitrogen fertilizer products.