Energy-saving low-pollution process for preparing raw material of calcium carbide furnace

Application Number: 00122023
Application Date: 2000.07.21
Publication Number: 1283586
Publication Date: 2001.02.14
Priority Information: 1999/11/8 CN 99124428.1
International: C01B31/32
Applicant(s) Name: Xu Shanliang
Inventor(s) Name: Xu Shanliang
Patent Agency Code: 00000
Patent Agent:
Abstract A process for preparing the raw material of calcium carbide generator uses calcium lime and carbon as its raw materials and includes pulverizing, adding water, pressing or rolling for shaping, and heat treatment. Its advantages include no environmental pollution and greatly saving electric energy.