KR101336052B1 - 염소가스와 수소가스의 제조방법 - Google Patents
염소가스와 수소가스의 제조방법 Download PDFInfo
- Publication number
- KR101336052B1 KR101336052B1 KR1020120034821A KR20120034821A KR101336052B1 KR 101336052 B1 KR101336052 B1 KR 101336052B1 KR 1020120034821 A KR1020120034821 A KR 1020120034821A KR 20120034821 A KR20120034821 A KR 20120034821A KR 101336052 B1 KR101336052 B1 KR 101336052B1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- hydrogen
- hydrogen gas
- chlorine
- chlorine gas
- 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.)
- Expired - Fee Related
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title description 9
- 239000007789 gas Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 230000005484 gravity Effects 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 150000003839 salts Chemical class 0.000 claims abstract description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 35
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 17
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 17
- 238000004065 wastewater treatment Methods 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 abstract description 23
- 239000007791 liquid phase Substances 0.000 abstract description 2
- 239000012071 phase Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 10
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 10
- 239000003014 ion exchange membrane Substances 0.000 description 9
- 229910052801 chlorine Inorganic materials 0.000 description 8
- 235000011121 sodium hydroxide Nutrition 0.000 description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- -1 hydrogen ions Chemical class 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229910001415 sodium ion Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C02F1/763—Devices for the addition of such compounds in gaseous form
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
- C25B15/083—Separating products
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
도2는 본 발명의 염소가스와 수소가스의 제조방법 및 배수처리방법 중 실시형태 2를 설명하는 도면이다.
2; 수소가스
Claims (5)
- 식염을 함유한 물을 무격막으로 전기분해하고, 발생되는 염소가스(1)와 수소가스(2)를 비중차에 따라 분리해서 회수하도록 한 것을 특징으로 한 염소가스와 수소가스의 제조방법.
- 제1항에 있어서, 상기 수소가스(2)와 염소가스(1)를 반응시켜서 염화수소가스를 생성시키도록 한 염소가스와 수소가스의 제조방법.
- 제2항에 있어서, 생성된 상기 염화수소가스를 물에 용해시켜서 염산을 생성시키고, 상기 염산 중 일부를 전기분해에서 사용하도록 한 염소가스와 수소가스의 제조방법.
- 제1항 내지 제3항 중의 어느 한 항에 있어서, 상기 염소가스(1)를 물 또는 수산화나트륨에 용해시키도록 한 염소가스와 수소가스의 제조방법.
- 제3항에 기재된, 상기 염화수소 가스가 용해된 물로서 배수를 정화하도록 한 배수 처리방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2011-086613 | 2011-04-08 | ||
JP2011086613A JP5557394B2 (ja) | 2011-04-08 | 2011-04-08 | 排水処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120115112A KR20120115112A (ko) | 2012-10-17 |
KR101336052B1 true KR101336052B1 (ko) | 2013-12-04 |
Family
ID=47271180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120034821A Expired - Fee Related KR101336052B1 (ko) | 2011-04-08 | 2012-04-04 | 염소가스와 수소가스의 제조방법 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5557394B2 (ko) |
KR (1) | KR101336052B1 (ko) |
TW (1) | TWI506166B (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150021799A (ko) * | 2013-08-21 | 2015-03-03 | 한국지질자원연구원 | 난용성 희유 금속 침출을 위한 일체형 전해 침출 장치 |
KR101663413B1 (ko) | 2015-03-09 | 2016-10-10 | 한성크린텍주식회사 | 전기분해를 이용한 수소가스 제조장치 및 방법 |
TWI659157B (zh) * | 2016-04-29 | 2019-05-11 | 游俊義 | 電解海水氫氣回收與發電系統 |
CN110904466B (zh) * | 2019-11-12 | 2021-03-12 | 江苏乾宝生物科技有限公司 | 一种电解法次氯酸钠发生器系统及运行方法 |
WO2025143640A1 (ko) * | 2023-12-27 | 2025-07-03 | 주식회사 동진쎄미켐 | 수소가스의 정제방법, 수소가스 정제시스템, 수소가스의 재생방법 및 수소가스 재생 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000613B1 (ko) * | 1979-02-13 | 1982-04-16 | 무라모도 마고도 | 식염 전해방법 |
KR940018485A (ko) * | 1993-01-22 | 1994-08-18 | 피. 안토니 | 가스제조용 전해조 |
KR20030065856A (ko) * | 2002-02-01 | 2003-08-09 | 주식회사 동우워터텍 | 염소-수산화나트륨 생산을 위한 전기분해조 |
KR20070001040A (ko) * | 2006-12-11 | 2007-01-03 | 박병인 | 무격막 전기분해장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5120094A (ja) * | 1974-08-12 | 1976-02-17 | Asahi Denka Kogyo Kk | Enkasuisogasunoseiho |
JPS6054086B2 (ja) * | 1977-09-22 | 1985-11-28 | 新日本製鐵株式会社 | 混合ガスを組成成分ガスに分離する方法 |
JPH04110759U (ja) * | 1991-03-01 | 1992-09-25 | 三菱重工業株式会社 | 海水の電解槽 |
JP2775364B2 (ja) * | 1991-10-17 | 1998-07-16 | 鶴見曹達株式会社 | 塩酸の合成装置 |
JP2002219326A (ja) * | 2001-01-30 | 2002-08-06 | Mitsubishi Heavy Ind Ltd | ガス分離装置 |
JP2004204328A (ja) * | 2002-12-26 | 2004-07-22 | Takatoshi Nakajima | 次亜塩素酸水の製造方法及び利用方法 |
CN1488570A (zh) * | 2003-08-21 | 2004-04-14 | 上海氯碱化工股份有限公司 | 一种超净高纯盐酸的工业化生产装置与方法 |
DE102008015901A1 (de) * | 2008-03-27 | 2009-10-01 | Bayer Technology Services Gmbh | Elektrolysezelle zur Chlorwasserstoffelektrolyse |
TWI427189B (zh) * | 2009-07-14 | 2014-02-21 | Wei Fang | Method and apparatus for producing high concentration hypochlorochloride sterilized water |
-
2011
- 2011-04-08 JP JP2011086613A patent/JP5557394B2/ja not_active Expired - Fee Related
-
2012
- 2012-04-04 KR KR1020120034821A patent/KR101336052B1/ko not_active Expired - Fee Related
- 2012-04-05 TW TW101112067A patent/TWI506166B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000613B1 (ko) * | 1979-02-13 | 1982-04-16 | 무라모도 마고도 | 식염 전해방법 |
KR940018485A (ko) * | 1993-01-22 | 1994-08-18 | 피. 안토니 | 가스제조용 전해조 |
KR20030065856A (ko) * | 2002-02-01 | 2003-08-09 | 주식회사 동우워터텍 | 염소-수산화나트륨 생산을 위한 전기분해조 |
KR20070001040A (ko) * | 2006-12-11 | 2007-01-03 | 박병인 | 무격막 전기분해장치 |
Also Published As
Publication number | Publication date |
---|---|
JP2012219332A (ja) | 2012-11-12 |
TW201247938A (en) | 2012-12-01 |
TWI506166B (zh) | 2015-11-01 |
JP5557394B2 (ja) | 2014-07-23 |
KR20120115112A (ko) | 2012-10-17 |
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