Title: Process for preparing silicon fertilizer from waste dregs of aluminium sulfate
Application Number: 99114175 Application Date: 1999.04.26
Publication Number: 1271708 Publication Date: 2000.11.01
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C05D9/00
Applicant(s) Name: Yihua Sulfuric Acid Chemicals Co., Ltd., Chemical Address: 350014
Inventor(s) Name:
Attorney & Agent: cai huadun
Abstract:
     A process for preparing silicon fertilizer features that the silicon-contained waste dregs generated in preparing procedure of aluminium sulfate is used as raw material which reacts on alkali to result in said silicon fertilizer. Its advantages are simple process and low cost.
Time: 8
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