WISDRI wins first prize of technological progress in metallurgical industry
Time:12 August 2019 Author:系统管理员 Source:

WISDRI's "Key technologies and equipment for safe, efficient and low-consuming regeneration of mixed acid from stainless steel pickling line" stood out and won the First Prize of Technological Progress in Metallurgical Industry.

Mixed acid from stainless steel pickling line is one of the major pollutants of steel producers. Facing the difficulty of mixed acid treatment and the technology monopoly of foreign companies in this field, WISDRI made breakthrough in mixed acid regeneration, integrated process technology and equipment independently and acquired proprietary intellectual property rights.

Mixed acid regeneration technology proves significant in resource recycling and environmental protection. With the help of this technology, WISDRI has undertaken seven mixed acid regeneration projects home and abroad.

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