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                                 EXHIBIT 23.2
             Consent of Independent Certified Public Accountants

                                                             Exhibit 23.2

              CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS



  Stockholders and Board of Directors
  Rentech, Inc.
  Denver, Colorado

       We hereby consent to the incorporation by reference in the
  Prospectus constituting a part of this Registration Statement of our
  report dated November 12, 1999, except for Note 12 which is as of January
  12, 2000, relating to the consolidated financial statements of Rentech,
  Inc. appearing in the Company's Annual Report on Form 10-KSB for the year
  ended September 30, 1999.

  We also consent to the reference to us under the caption "Experts" in the
  Prospectus.





  /s/ BDO Seidman, LLP


  Denver, Colorado
  January 27, 2000