CN104073839B - 电解制备高纯四丙基氢氧化铵并联产溴素的装置及方法 - Google Patents
电解制备高纯四丙基氢氧化铵并联产溴素的装置及方法 Download PDFInfo
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- CN104073839B CN104073839B CN201410296295.1A CN201410296295A CN104073839B CN 104073839 B CN104073839 B CN 104073839B CN 201410296295 A CN201410296295 A CN 201410296295A CN 104073839 B CN104073839 B CN 104073839B
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- propyl bromide
- bromine element
- bromine
- tank
- mass concentration
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- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 title claims abstract description 91
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 229910052794 bromium Inorganic materials 0.000 title claims abstract description 85
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 150000002500 ions Chemical class 0.000 claims abstract description 18
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims abstract description 14
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 239000007864 aqueous solution Substances 0.000 claims abstract description 11
- 229910021645 metal ion Inorganic materials 0.000 claims abstract description 11
- 125000002091 cationic group Chemical group 0.000 claims abstract description 9
- 238000004062 sedimentation Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 125000001246 bromo group Chemical class Br* 0.000 claims abstract description 5
- 230000007062 hydrolysis Effects 0.000 claims abstract description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 9
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 229940006460 bromide ion Drugs 0.000 abstract description 3
- 150000001768 cations Chemical class 0.000 abstract 1
- 239000000047 product Substances 0.000 description 19
- 239000007789 gas Substances 0.000 description 14
- 239000002904 solvent Substances 0.000 description 8
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 229910000108 silver(I,III) oxide Inorganic materials 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000909 electrodialysis Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241001131796 Botaurus stellaris Species 0.000 description 1
- VNODFDYEKIODIQ-UHFFFAOYSA-N C(CC)Br(CCC)(CCC)CCC Chemical compound C(CC)Br(CCC)(CCC)CCC VNODFDYEKIODIQ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- XUBMPLUQNSSFHO-UHFFFAOYSA-M hydrogen carbonate;tetraethylazanium Chemical compound OC([O-])=O.CC[N+](CC)(CC)CC XUBMPLUQNSSFHO-UHFFFAOYSA-M 0.000 description 1
- CUILPNURFADTPE-UHFFFAOYSA-N hypobromous acid Chemical compound BrO CUILPNURFADTPE-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003444 phase transfer catalyst Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- CRWJEUDFKNYSBX-UHFFFAOYSA-N sodium;hypobromite Chemical compound [Na+].Br[O-] CRWJEUDFKNYSBX-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- -1 tetrapropylammonium cation Chemical class 0.000 description 1
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
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Families Citing this family (9)
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CN106350832B (zh) * | 2016-08-26 | 2018-04-10 | 肯特催化材料股份有限公司 | 分子筛模板剂高纯度氢氧化六甲双铵水溶液的制备方法 |
CN106801233B (zh) * | 2017-01-11 | 2019-02-01 | 浙江工业大学 | 一种电解法制备高纯四丙基氢氧化铵的系统及方法 |
CN107200690A (zh) * | 2017-05-05 | 2017-09-26 | 刘铁群 | 一种应用膜技术生产四丙基氢氧化铵的绿色环保方法 |
CN107287612A (zh) * | 2017-05-16 | 2017-10-24 | 天津大学 | 一种工业规模制备电子级四甲基氢氧化铵的方法 |
CN106958028B (zh) * | 2017-05-22 | 2019-05-07 | 江苏三吉利化工股份有限公司 | 一种三室两膜电解法制备高纯四丙基氢氧化铵的装置 |
CN109608329A (zh) * | 2018-12-12 | 2019-04-12 | 浙江大学 | 一种低溴排放的对苯二甲酸生产方法 |
CN113463118B (zh) * | 2021-05-12 | 2022-03-11 | 肯特催化材料股份有限公司 | 一种四丙基氢氧化铵节能生产工艺及其制备的四丙基氢氧化铵水溶液 |
CN113235117B (zh) * | 2021-05-12 | 2022-02-22 | 肯特催化材料股份有限公司 | 一种高浓度四丙基氢氧化铵生产工艺及其制备的高浓度四丙基氢氧化铵 |
CN113265683A (zh) * | 2021-05-12 | 2021-08-17 | 肯特催化材料股份有限公司 | 一种四丙基氢氧化铵的高效率生产工艺及其制备的四丙基氢氧化铵水溶液 |
Citations (3)
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CN102400173A (zh) * | 2011-11-25 | 2012-04-04 | 赵文洲 | 连续法制备电子级四甲基氢氧化铵的方法 |
CN102531927A (zh) * | 2011-12-28 | 2012-07-04 | 浙江工业大学 | 一种利用双极膜电渗析制备四丙基氢氧化铵的方法 |
CN103526224A (zh) * | 2013-09-22 | 2014-01-22 | 镇江润晶高纯化工有限公司 | 一种连续电解制备高纯四乙基氢氧化铵的方法 |
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CN102400173A (zh) * | 2011-11-25 | 2012-04-04 | 赵文洲 | 连续法制备电子级四甲基氢氧化铵的方法 |
CN102531927A (zh) * | 2011-12-28 | 2012-07-04 | 浙江工业大学 | 一种利用双极膜电渗析制备四丙基氢氧化铵的方法 |
CN103526224A (zh) * | 2013-09-22 | 2014-01-22 | 镇江润晶高纯化工有限公司 | 一种连续电解制备高纯四乙基氢氧化铵的方法 |
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Effective date of registration: 20160310 Address after: 212000 Zhenjiang Province, Zhenjiang new district children Creek Road, No. 8 Applicant after: Zhenjiang Runjing High Purity Chemical Technology Co.,Ltd. Address before: 100088, No. 1, building 1006, clear winter garden, Beijing, Haidian District Applicant before: Zhao Wenzhou |
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Denomination of invention: Device and method for electrolytic preparation of high-purity tetrapropylammonium hydroxide and combined production of bromine Effective date of registration: 20230705 Granted publication date: 20160601 Pledgee: Bank of Jiangsu Limited by Share Ltd. Zhenjiang branch Pledgor: Zhenjiang Runjing High Purity Chemical Technology Co.,Ltd. Registration number: Y2023980047299 |
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