CN102173386A - 食品添加剂稳定态二氧化氯溶液的制备方法 - Google Patents
食品添加剂稳定态二氧化氯溶液的制备方法 Download PDFInfo
- Publication number
- CN102173386A CN102173386A CN2011100253567A CN201110025356A CN102173386A CN 102173386 A CN102173386 A CN 102173386A CN 2011100253567 A CN2011100253567 A CN 2011100253567A CN 201110025356 A CN201110025356 A CN 201110025356A CN 102173386 A CN102173386 A CN 102173386A
- Authority
- CN
- China
- Prior art keywords
- chlorine dioxide
- preparation
- solution
- absorption
- foodstuff additive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 239000004155 Chlorine dioxide Substances 0.000 title claims abstract description 56
- 235000019398 chlorine dioxide Nutrition 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 239000002778 food additive Substances 0.000 title abstract 4
- 235000013373 food additive Nutrition 0.000 title abstract 4
- 238000010521 absorption reaction Methods 0.000 claims abstract description 46
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 45
- 239000000243 solution Substances 0.000 claims abstract description 36
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 33
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 30
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 16
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 15
- 239000007864 aqueous solution Substances 0.000 claims abstract description 12
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims abstract description 11
- WCYAALZQFZMMOM-UHFFFAOYSA-N methanol;sulfuric acid Chemical compound OC.OS(O)(=O)=O WCYAALZQFZMMOM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000007865 diluting Methods 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 239000000654 additive Substances 0.000 claims description 34
- 230000000996 additive effect Effects 0.000 claims description 34
- 239000000645 desinfectant Substances 0.000 claims description 22
- 235000017550 sodium carbonate Nutrition 0.000 claims description 14
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 238000002156 mixing Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000008258 liquid foam Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- 150000002978 peroxides Chemical class 0.000 description 5
- 238000005554 pickling Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 4
- 101100002917 Caenorhabditis elegans ash-2 gene Proteins 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000004061 bleaching Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011172 small scale experimental method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100253567A CN102173386B (zh) | 2011-01-24 | 2011-01-24 | 食品添加剂稳定态二氧化氯溶液的制备方法 |
Applications Claiming Priority (1)
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CN2011100253567A CN102173386B (zh) | 2011-01-24 | 2011-01-24 | 食品添加剂稳定态二氧化氯溶液的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102173386A true CN102173386A (zh) | 2011-09-07 |
CN102173386B CN102173386B (zh) | 2012-07-04 |
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CN2011100253567A Expired - Fee Related CN102173386B (zh) | 2011-01-24 | 2011-01-24 | 食品添加剂稳定态二氧化氯溶液的制备方法 |
Country Status (1)
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CN (1) | CN102173386B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102530875A (zh) * | 2012-01-04 | 2012-07-04 | 安庆五宁精细化工有限责任公司 | 4%稳定性二氧化氯溶液的生产方法 |
CN103101883A (zh) * | 2013-03-01 | 2013-05-15 | 唐洪权 | 食品添加剂稳定态二氧化氯溶液生产及活化方法 |
CN103552986A (zh) * | 2013-11-15 | 2014-02-05 | 南宁绿城环保消毒剂科技有限公司 | 半连续式稳定二氧化氯消毒液生产方法及其生产*** |
CN104106596A (zh) * | 2013-04-22 | 2014-10-22 | 吕世鹏 | 一种稳定高浓杀菌消毒制剂的制备工艺及设备 |
CN106645576A (zh) * | 2016-12-16 | 2017-05-10 | 山东省计量科学研究院 | 一种氮中二氧化氯气体标准物质的配制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5545389A (en) * | 1992-04-14 | 1996-08-13 | Eka Nobel Ab | Process for the production of chlorine dioxide |
CN1175350A (zh) * | 1996-08-30 | 1998-03-11 | 曹国吾 | 固体二氧化氯的生产工艺 |
CN1261050A (zh) * | 1999-01-15 | 2000-07-26 | 山东工业大学 | 基于甲醇的稳定性二氧化氯溶液生产方法 |
US20040228790A1 (en) * | 2003-05-15 | 2004-11-18 | Costa Mario Luis | Chlorine dioxide from a methanol-based generating system as a chemical feed in alkali metal chlorite manufacture |
-
2011
- 2011-01-24 CN CN2011100253567A patent/CN102173386B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5545389A (en) * | 1992-04-14 | 1996-08-13 | Eka Nobel Ab | Process for the production of chlorine dioxide |
CN1175350A (zh) * | 1996-08-30 | 1998-03-11 | 曹国吾 | 固体二氧化氯的生产工艺 |
CN1261050A (zh) * | 1999-01-15 | 2000-07-26 | 山东工业大学 | 基于甲醇的稳定性二氧化氯溶液生产方法 |
US20040228790A1 (en) * | 2003-05-15 | 2004-11-18 | Costa Mario Luis | Chlorine dioxide from a methanol-based generating system as a chemical feed in alkali metal chlorite manufacture |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102530875A (zh) * | 2012-01-04 | 2012-07-04 | 安庆五宁精细化工有限责任公司 | 4%稳定性二氧化氯溶液的生产方法 |
CN103101883A (zh) * | 2013-03-01 | 2013-05-15 | 唐洪权 | 食品添加剂稳定态二氧化氯溶液生产及活化方法 |
CN104106596A (zh) * | 2013-04-22 | 2014-10-22 | 吕世鹏 | 一种稳定高浓杀菌消毒制剂的制备工艺及设备 |
CN103552986A (zh) * | 2013-11-15 | 2014-02-05 | 南宁绿城环保消毒剂科技有限公司 | 半连续式稳定二氧化氯消毒液生产方法及其生产*** |
CN103552986B (zh) * | 2013-11-15 | 2016-06-22 | 南宁绿城环保消毒剂科技有限公司 | 半连续式稳定二氧化氯消毒液生产方法及其生产*** |
CN106645576A (zh) * | 2016-12-16 | 2017-05-10 | 山东省计量科学研究院 | 一种氮中二氧化氯气体标准物质的配制方法 |
CN106645576B (zh) * | 2016-12-16 | 2019-07-05 | 山东省计量科学研究院 | 一种氮中二氧化氯气体标准物质的配制方法 |
Also Published As
Publication number | Publication date |
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CN102173386B (zh) | 2012-07-04 |
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Owner name: LU QING Owner name: GUANGXI VOCATIONAL + TECHNICAL INSTITUTE OF INDUST Free format text: FORMER OWNER: LU QING Effective date: 20111114 |
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Effective date of registration: 20111114 Address after: 530001, 37, Ling Ling Road, the Guangxi Zhuang Autonomous Region, Nanning Applicant after: Guangxi Vocational & Technical Institute of Industry Co-applicant after: Lu Qing Address before: 212, box 530001, Department of chemical engineering, Guangxi Institute of Industry Technology, 37 Sau Ling Road, the Guangxi Zhuang Autonomous Region, Nanning Applicant before: Lu Qing |
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