Title: Safe explosive and productive method thereof
Application Number: 90107885 Application Date: 1990.09.19
Publication Number: 1059897 Publication Date: 1992.04.01
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C06B31/10
Applicant(s) Name: Mineral Industry Co., Linan County, Zhejiang Prov. Address: 311300
Inventor(s) Name:
Attorney & Agent: ZHOU FENG
Abstract:
     This safe explosive is conformed to international standard GB10631-89. Starting from safety, potassium chlorate and potassium perchlorate are less or not used as oxidant. A mixed ore powder that has been processed and uses refined sulfur sand as its principal component is chosen as reducer. Appropriate such materials as barium nitrate, sulfur, Al-Ag powder (or Al-Mg alloy powder) and potassium nitrate are added in. Through uniformly mixing them, a safe explosive is obtained, which is suitable to make firecrakers and fireworks. Its advantages include low cost, good safety, high blasting power and better sound effect.
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