CN105597350A - 一种热敏物料保护剂、二氧化硫脲母液蒸发处理方法及系统 - Google Patents
一种热敏物料保护剂、二氧化硫脲母液蒸发处理方法及系统 Download PDFInfo
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- CN105597350A CN105597350A CN201510969677.0A CN201510969677A CN105597350A CN 105597350 A CN105597350 A CN 105597350A CN 201510969677 A CN201510969677 A CN 201510969677A CN 105597350 A CN105597350 A CN 105597350A
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- Prior art keywords
- mother liquor
- thiourea dioxide
- evaporation
- sensitive material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/14—Compounds containing a carbon atom having four bonds to hetero atoms with a double bond to one hetero atom and at least one bond to a sulfur atom further doubly-bound to oxygen atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
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Claims (10)
Priority Applications (1)
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CN201510969677.0A CN105597350B (zh) | 2015-12-22 | 2015-12-22 | 一种热敏物料保护剂、二氧化硫脲母液蒸发处理方法及系统 |
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CN201510969677.0A CN105597350B (zh) | 2015-12-22 | 2015-12-22 | 一种热敏物料保护剂、二氧化硫脲母液蒸发处理方法及系统 |
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CN105597350A true CN105597350A (zh) | 2016-05-25 |
CN105597350B CN105597350B (zh) | 2017-07-07 |
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CN201510969677.0A Active CN105597350B (zh) | 2015-12-22 | 2015-12-22 | 一种热敏物料保护剂、二氧化硫脲母液蒸发处理方法及系统 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07258206A (ja) * | 1994-03-16 | 1995-10-09 | Mitsubishi Gas Chem Co Inc | 二酸化チオ尿素の連続的製造装置 |
CN1448387A (zh) * | 2003-04-25 | 2003-10-15 | 陶华西 | 二氧化硫脲的制备方法 |
CN202237346U (zh) * | 2011-09-08 | 2012-05-30 | 上海凯展环保科技有限公司 | 负压节能高效气液分离装置 |
CN104151223A (zh) * | 2014-07-31 | 2014-11-19 | 濮阳宏业汇龙化工有限公司 | 一种大颗粒二氧化硫脲的生产方法 |
CN205235433U (zh) * | 2015-12-22 | 2016-05-18 | 濮阳宏业环保新材料股份有限公司 | 一种二氧化硫脲母液蒸发处理系统 |
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2015
- 2015-12-22 CN CN201510969677.0A patent/CN105597350B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07258206A (ja) * | 1994-03-16 | 1995-10-09 | Mitsubishi Gas Chem Co Inc | 二酸化チオ尿素の連続的製造装置 |
CN1448387A (zh) * | 2003-04-25 | 2003-10-15 | 陶华西 | 二氧化硫脲的制备方法 |
CN202237346U (zh) * | 2011-09-08 | 2012-05-30 | 上海凯展环保科技有限公司 | 负压节能高效气液分离装置 |
CN104151223A (zh) * | 2014-07-31 | 2014-11-19 | 濮阳宏业汇龙化工有限公司 | 一种大颗粒二氧化硫脲的生产方法 |
CN205235433U (zh) * | 2015-12-22 | 2016-05-18 | 濮阳宏业环保新材料股份有限公司 | 一种二氧化硫脲母液蒸发处理系统 |
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Inventor after: Yan Yong Inventor after: Zhang Qianlin Inventor after: Xing Yanyan Inventor after: Cui Suiguo Inventor after: Zhou Xingkui Inventor after: Ye Xiaohao Inventor after: Chen Zhiyong Inventor after: Jia Dongdong Inventor after: Li Xiaohui Inventor after: Feng Tingjie Inventor after: Wei Lili Inventor before: Yan Yong Inventor before: Xing Yanyan Inventor before: Zhou Xingkui Inventor before: Ye Xiaohao Inventor before: Chen Zhiyong Inventor before: Jia Dongdong Inventor before: Li Xiaohui Inventor before: Feng Tingjie Inventor before: Wei Lili Inventor before: Zhang Qianlin |
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Address after: 457400 East Road, 600m north of the intersection of national highway 106 and Minsheng Road, Nanle County, Puyang City, Henan Province Patentee after: Puyang Shengkai environmental protection new material technology Co.,Ltd. Address before: 457400 north of Minsheng Road, industrial cluster area, Huaiyang City, Henan Province Patentee before: PUYANG HONGYE ENVIRONMENTAL PROTECTION NEW MATERIAL Co.,Ltd. |