Concentrated acid leaches reactor

• Main Authors: Chen Xiaoxue, Liu Shihe, Peng Guohua, Xiao Gongxin, Liu Yuanrong, Li Bingqian, Wang Haijian, Gan Xianfu, Liu Yuqiang
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2016
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; FERROUS OR NON-FERROUS ALLOYS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The utility model discloses a concentrated acid leaches reactor to the high concentration acid mist etch?apparatus who produces among concentrated acid and the thick liquids reaction sequence among the solution prior art, and the healthy problem of harm operation personnel. The reactor includes the reaction cylinder body, hydraulic pressure elevating gear, acid mist collection body and exhaust gas collecting device: hydraulic pressure elevating gear includes hydraulic pressure station and rather than the hydraulic stem that links to each other, the acid mist is collected the body and is included acid mist collection mouth, slurry inlet, bell -and -spigot pipe and concentrated acid import, exhaust gas collecting device encircles in the outside of the reaction cylinder body, and exhaust gas collecting device's top sets up waste gas and collects mouthful, overflows the mouth in the gaseous phase at lateral wall top and communicates with each other through establishing between exhaust gas collecting device and th