本文介绍闪锌矿不经焙烧，直接用矿湿法制锌产品工艺，回收硫磺及其有价值元素。浸出剂再生不用氯气，而用氧气在催化剂作用下再生循环使用，硫磺萃取不用ＣＳ２，而用不燃不爆，低毒有机氯萃取，不需蒸馏回收溶剂，这是本工艺的另外二个特点。该工艺有较好的经济、环保效益 This article describes the sphalerite without roasting, directly with the mine wet process zinc product technology, the recovery of sulfur and its valuable elements. Regeneration of leaching agent does not use chlorine, and oxygen regeneration catalyst under the action of recycling, sulfur extraction without CS2, and non-flammable non-explosive, low toxicity organic chlorine extraction, without the need for distillation recovery solvent, which is the other two features of the process. The process has better economic and environmental benefits