CN102267717B - 一种蒸发结晶法制备硫酸锌的工艺 - Google Patents
一种蒸发结晶法制备硫酸锌的工艺 Download PDFInfo
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- CN102267717B CN102267717B CN 201110179313 CN201110179313A CN102267717B CN 102267717 B CN102267717 B CN 102267717B CN 201110179313 CN201110179313 CN 201110179313 CN 201110179313 A CN201110179313 A CN 201110179313A CN 102267717 B CN102267717 B CN 102267717B
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CN 201110179313 CN102267717B (zh) | 2011-06-29 | 2011-06-29 | 一种蒸发结晶法制备硫酸锌的工艺 |
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CN102267717A CN102267717A (zh) | 2011-12-07 |
CN102267717B true CN102267717B (zh) | 2013-08-28 |
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Families Citing this family (5)
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CN102512844B (zh) * | 2011-12-27 | 2014-02-26 | 刘向东 | 一种控制七水硫酸锌冷却结晶形状的装置以及冷却方式 |
CN102583445A (zh) * | 2012-01-13 | 2012-07-18 | 北京浦仁美华节能环保科技有限公司 | 在含有氯化钠和氯化钾的工业废水中分别结晶分离氯化钠和氯化钾的方法 |
CN103395924A (zh) * | 2013-06-08 | 2013-11-20 | 营创三征(营口)精细化工有限公司 | 一种三聚氯氰解析釜废水回用于离子膜法生产氯碱的方法 |
CN109553125A (zh) * | 2019-01-17 | 2019-04-02 | 柳三春 | 硫酸锌固体生产方法 |
CN115031519A (zh) * | 2022-07-11 | 2022-09-09 | 吴江市威士达铜业科技有限公司 | 一水硫酸铜的生产方法和生产装置 |
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Non-Patent Citations (3)
Title |
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利用菱锌矿生产七水硫酸锌;石晓安;《新疆有色金属》;20061231(第4期);第33页右栏第17-21行 * |
石晓安.利用菱锌矿生产七水硫酸锌.《新疆有色金属》.2006,(第4期),第33页右栏第17-21行. |
胡修慈.蒸发.《化工百科全书》.化学工业出版社,1998,第19卷第601、602、609和614页. * |
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Application publication date: 20111207 Assignee: SHENZHEN CRYSTAL ENERGY TECH Co.,Ltd. Assignor: Chao Dai Contract record no.: 2014440020223 Denomination of invention: Process for preparing zinc sulfate by evaporation and crystallization Granted publication date: 20130828 License type: Exclusive License Record date: 20140616 |
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Address after: A1701-1707, building 12, shenzhenwan science and technology ecological park, No.18, South Keji Road, high tech community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Jiejing Technology Co.,Ltd. Address before: 518000 zone B, floor 2, building A3, Shenzhen digital technology park, Gaoxin South 7th Road, high tech Zone South, Nanshan District, Shenzhen, Guangdong Province Patentee before: SHENZHEN CRYSTAL ENERGY TECH Co.,Ltd. |
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