CN203803139U - 氯化亚砜差压热耦合精馏设备 - Google Patents
氯化亚砜差压热耦合精馏设备 Download PDFInfo
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- CN203803139U CN203803139U CN201420156120.6U CN201420156120U CN203803139U CN 203803139 U CN203803139 U CN 203803139U CN 201420156120 U CN201420156120 U CN 201420156120U CN 203803139 U CN203803139 U CN 203803139U
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- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000010168 coupling process Methods 0.000 title claims abstract description 22
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 20
- 230000008878 coupling Effects 0.000 title claims abstract description 19
- 238000004821 distillation Methods 0.000 title abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 56
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 238000000605 extraction Methods 0.000 claims abstract description 22
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 15
- PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 claims abstract description 9
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000007791 liquid phase Substances 0.000 claims abstract description 5
- 239000012808 vapor phase Substances 0.000 claims abstract description 4
- 238000009833 condensation Methods 0.000 claims description 32
- 230000005494 condensation Effects 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 14
- 239000005864 Sulphur Substances 0.000 claims description 9
- 239000012071 phase Substances 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 19
- 238000005265 energy consumption Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 10
- 239000011593 sulfur Substances 0.000 abstract description 6
- 229910052717 sulfur Inorganic materials 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 7
- 238000000354 decomposition reaction Methods 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 239000012043 crude product Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000007792 gaseous phase Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- ATTZFSUZZUNHBP-UHFFFAOYSA-N Piperonyl sulfoxide Chemical compound CCCCCCCCS(=O)C(C)CC1=CC=C2OCOC2=C1 ATTZFSUZZUNHBP-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000004376 Sucralose Substances 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BAQAVOSOZGMPRM-QBMZZYIRSA-N sucralose Chemical compound O[C@@H]1[C@@H](O)[C@@H](Cl)[C@@H](CO)O[C@@H]1O[C@@]1(CCl)[C@@H](O)[C@H](O)[C@@H](CCl)O1 BAQAVOSOZGMPRM-QBMZZYIRSA-N 0.000 description 1
- 235000019408 sucralose Nutrition 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420156120.6U CN203803139U (zh) | 2014-04-01 | 2014-04-01 | 氯化亚砜差压热耦合精馏设备 |
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CN201420156120.6U CN203803139U (zh) | 2014-04-01 | 2014-04-01 | 氯化亚砜差压热耦合精馏设备 |
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CN203803139U true CN203803139U (zh) | 2014-09-03 |
Family
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CN201420156120.6U Expired - Lifetime CN203803139U (zh) | 2014-04-01 | 2014-04-01 | 氯化亚砜差压热耦合精馏设备 |
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CN (1) | CN203803139U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103933751A (zh) * | 2014-04-01 | 2014-07-23 | 天津大学 | 氯化亚砜差压热耦合精馏方法及设备 |
CN104261355A (zh) * | 2014-09-30 | 2015-01-07 | 烟台裕祥精细化工有限公司 | 一种酰氯生产中氯化亚砜的回收纯化装置及回收方法 |
CN106185840A (zh) * | 2016-07-04 | 2016-12-07 | 汇智工程科技有限公司 | 氯化亚砜精制过程中提高产品品质的采出方法及装置 |
CN113604256A (zh) * | 2021-04-30 | 2021-11-05 | 武汉科技大学 | 一种焦炉荒煤气热量综合利用及分离集成系统、方法 |
-
2014
- 2014-04-01 CN CN201420156120.6U patent/CN203803139U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103933751A (zh) * | 2014-04-01 | 2014-07-23 | 天津大学 | 氯化亚砜差压热耦合精馏方法及设备 |
CN103933751B (zh) * | 2014-04-01 | 2016-08-17 | 山东凯盛新材料股份有限公司 | 氯化亚砜差压热耦合精馏方法及设备 |
CN104261355A (zh) * | 2014-09-30 | 2015-01-07 | 烟台裕祥精细化工有限公司 | 一种酰氯生产中氯化亚砜的回收纯化装置及回收方法 |
CN106185840A (zh) * | 2016-07-04 | 2016-12-07 | 汇智工程科技有限公司 | 氯化亚砜精制过程中提高产品品质的采出方法及装置 |
CN113604256A (zh) * | 2021-04-30 | 2021-11-05 | 武汉科技大学 | 一种焦炉荒煤气热量综合利用及分离集成系统、方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Shanmin Inventor after: Huang Guoqiang Inventor after: Xie Shengbin Inventor after: Jin Quan Inventor before: Huang Guoqiang Inventor before: Jin Quan |
|
COR | Change of bibliographic data | ||
CP01 | Change in the name or title of a patent holder |
Address after: Double Yang Zichuan District 255190 Shandong city of Zibo Province Patentee after: SHANDONG KAISHENG NEW MATERIALS Co.,Ltd. Address before: Double Yang Zichuan District 255190 Shandong city of Zibo Province Patentee before: SHANDONG KAISHENG NEW MATERIALS Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20160705 Address after: Double Yang Zichuan District 255190 Shandong city of Zibo Province Patentee after: SHANDONG KAISHENG NEW MATERIALS Co.,Ltd. Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92, Tianjin University Patentee before: Tianjin University |
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CX01 | Expiry of patent term |
Granted publication date: 20140903 |
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CX01 | Expiry of patent term |