Title: 'Solid complexing' technology
Application Number: 98115830 Application Date: 1998.07.16
Publication Number: 1208030 Publication Date: 1999.02.17
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C05D9/00,C05D9/02
Applicant(s) Name: Zhou Jingwu Address: 430021
Inventor(s) Name:
Attorney & Agent:
Abstract:
     The present invention relates to fine chemical engineering. Two-valent or three-valent metal sulfate hydrate and potassium citrate are complexed through full mixing and the reaction of the crystal water to eliminate free water to produce mixture of corresponding compound and potassium sulfate. The products are fertilizer and are used in production of foliage fertilizer.
Time: 5