Title: Method for production of nitric acid phosphatic fertilizer
Application Number: 91106447 Application Date: 1991.06.07
Publication Number: 1067644 Publication Date: 1993.01.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C05B1/06
Applicant(s) Name: Men Wei Address: 261055
Inventor(s) Name:
Attorney & Agent:
Abstract:
     There is provided a phosphate fertilizer which uses phosphorous ore and nitric acid as raw materials and cooling method.
Time: 4