DE2917974A1 - Verfahren zur fluessigchlorgewinnung - Google Patents
Verfahren zur fluessigchlorgewinnungInfo
- Publication number
- DE2917974A1 DE2917974A1 DE19792917974 DE2917974A DE2917974A1 DE 2917974 A1 DE2917974 A1 DE 2917974A1 DE 19792917974 DE19792917974 DE 19792917974 DE 2917974 A DE2917974 A DE 2917974A DE 2917974 A1 DE2917974 A1 DE 2917974A1
- Authority
- DE
- Germany
- Prior art keywords
- chlorine
- phase
- water
- liquid
- liquefaction
- 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.)
- Withdrawn
Links
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000460 chlorine Substances 0.000 claims description 73
- 229910052801 chlorine Inorganic materials 0.000 claims description 73
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 20
- 238000005868 electrolysis reaction Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 14
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 229920006395 saturated elastomer Polymers 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 5
- 229910001514 alkali metal chloride Inorganic materials 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 150000001804 chlorine Chemical class 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 13
- 239000001257 hydrogen Substances 0.000 description 13
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 239000012071 phase Substances 0.000 description 11
- 238000001035 drying Methods 0.000 description 10
- 239000012267 brine Substances 0.000 description 9
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 241000009328 Perro Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003846 membrane cell process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- ACXCKRZOISAYHH-UHFFFAOYSA-N molecular chlorine hydrate Chemical compound O.ClCl ACXCKRZOISAYHH-UHFFFAOYSA-N 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/075—Purification ; Separation of liquid chlorine
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Removal Of Specific Substances (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792917974 DE2917974A1 (de) | 1979-05-04 | 1979-05-04 | Verfahren zur fluessigchlorgewinnung |
| ES490971A ES8100814A1 (es) | 1979-05-04 | 1980-04-28 | Procedimiento para la obtencion de cloro liquido |
| IN486/CAL/80A IN154589B (https=) | 1979-05-04 | 1980-04-28 | |
| EP80102309A EP0018623B1 (de) | 1979-05-04 | 1980-04-29 | Verfahren zur Flüssigchlorgewinnung |
| AT80102309T ATE2229T1 (de) | 1979-05-04 | 1980-04-29 | Verfahren zur fluessigchlorgewinnung. |
| DE8080102309T DE3061590D1 (en) | 1979-05-04 | 1980-04-29 | Process for the production of liquid chlorine |
| FI801399A FI65412C (fi) | 1979-05-04 | 1980-04-30 | Foerfarande foer framstaellning av flytande klor |
| JP5716780A JPS55149105A (en) | 1979-05-04 | 1980-05-01 | Preparation of liquid chlorine |
| NO801293A NO801293L (no) | 1979-05-04 | 1980-05-02 | Fremgangsmaate til gjenvinning av flytende klor |
| US06/146,020 US4295945A (en) | 1979-05-04 | 1980-05-02 | Process for the production of liquid chlorine |
| BR8002732A BR8002732A (pt) | 1979-05-04 | 1980-05-02 | Processo para aproducao de cloro liquido |
| AU58035/80A AU534110B2 (en) | 1979-05-04 | 1980-05-02 | Removal of chlorine from electrolysis products of alkali metal chlorides |
| ZA00802634A ZA802634B (en) | 1979-05-04 | 1980-05-02 | Process for the production of liquid chlorine |
| AR280884A AR220620A1 (es) | 1979-05-04 | 1980-05-02 | Procedimiento para la obtencion de cloro liquido |
| CA000351213A CA1155793A (en) | 1979-05-04 | 1980-05-02 | Process for the production of liquid chlorine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792917974 DE2917974A1 (de) | 1979-05-04 | 1979-05-04 | Verfahren zur fluessigchlorgewinnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2917974A1 true DE2917974A1 (de) | 1980-11-13 |
Family
ID=6069904
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792917974 Withdrawn DE2917974A1 (de) | 1979-05-04 | 1979-05-04 | Verfahren zur fluessigchlorgewinnung |
| DE8080102309T Expired DE3061590D1 (en) | 1979-05-04 | 1980-04-29 | Process for the production of liquid chlorine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8080102309T Expired DE3061590D1 (en) | 1979-05-04 | 1980-04-29 | Process for the production of liquid chlorine |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4295945A (https=) |
| EP (1) | EP0018623B1 (https=) |
| JP (1) | JPS55149105A (https=) |
| AR (1) | AR220620A1 (https=) |
| AT (1) | ATE2229T1 (https=) |
| AU (1) | AU534110B2 (https=) |
| BR (1) | BR8002732A (https=) |
| CA (1) | CA1155793A (https=) |
| DE (2) | DE2917974A1 (https=) |
| ES (1) | ES8100814A1 (https=) |
| FI (1) | FI65412C (https=) |
| IN (1) | IN154589B (https=) |
| NO (1) | NO801293L (https=) |
| ZA (1) | ZA802634B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8518149B2 (en) * | 2009-12-17 | 2013-08-27 | Dow Global Technologies Llc | Chlorine gas production |
| JP5736393B2 (ja) * | 2010-03-06 | 2015-06-17 | ノラム インターナショナル リミテッドＮｏｒａｍ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｌｉｍｉｔｅｄ | 三塩化窒素を含有する液体塩素の処理方法 |
| KR20120136344A (ko) * | 2010-03-06 | 2012-12-18 | 노람 인터내셔널 리미티드 | 삼염화질소를 함유하는 액체 염소를 기화시키는 방법 및 장치 |
| CN112370802A (zh) * | 2020-10-22 | 2021-02-19 | 骆驼集团(安徽)再生资源有限公司 | 一种废旧铅酸蓄电池硫酸除氯系统及利用其除氯方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3052612A (en) * | 1959-02-16 | 1962-09-04 | Olin Mathieson | Recovery of chlorine from electrol ysis of brine |
| US3410099A (en) * | 1965-04-07 | 1968-11-12 | Hooker Chemical Corp | Chlorine liquefaction |
| NL145198B (nl) * | 1966-04-28 | 1975-03-17 | Koninkl Nl Zoutindustrie Nv | Werkwijze voor het vloeibaar maken van waterdamp bevattend chloorgas. |
| US3954430A (en) * | 1974-10-30 | 1976-05-04 | Ppg Industries, Inc. | Liquefaction of chlorine by multi-stage compression and cooling |
| US4086393A (en) * | 1976-11-24 | 1978-04-25 | Energy Development Associates | Gas phase free liquid chlorine electrochemical systems |
-
1979
- 1979-05-04 DE DE19792917974 patent/DE2917974A1/de not_active Withdrawn
-
1980
- 1980-04-28 IN IN486/CAL/80A patent/IN154589B/en unknown
- 1980-04-28 ES ES490971A patent/ES8100814A1/es not_active Expired
- 1980-04-29 AT AT80102309T patent/ATE2229T1/de not_active IP Right Cessation
- 1980-04-29 DE DE8080102309T patent/DE3061590D1/de not_active Expired
- 1980-04-29 EP EP80102309A patent/EP0018623B1/de not_active Expired
- 1980-04-30 FI FI801399A patent/FI65412C/fi not_active IP Right Cessation
- 1980-05-01 JP JP5716780A patent/JPS55149105A/ja active Granted
- 1980-05-02 ZA ZA00802634A patent/ZA802634B/xx unknown
- 1980-05-02 AU AU58035/80A patent/AU534110B2/en not_active Ceased
- 1980-05-02 NO NO801293A patent/NO801293L/no unknown
- 1980-05-02 AR AR280884A patent/AR220620A1/es active
- 1980-05-02 US US06/146,020 patent/US4295945A/en not_active Expired - Lifetime
- 1980-05-02 CA CA000351213A patent/CA1155793A/en not_active Expired
- 1980-05-02 BR BR8002732A patent/BR8002732A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0018623B1 (de) | 1983-01-12 |
| BR8002732A (pt) | 1980-12-16 |
| ES490971A0 (es) | 1980-12-16 |
| FI65412C (fi) | 1984-05-10 |
| ATE2229T1 (de) | 1983-01-15 |
| US4295945A (en) | 1981-10-20 |
| ES8100814A1 (es) | 1980-12-16 |
| ZA802634B (en) | 1981-05-27 |
| EP0018623A1 (de) | 1980-11-12 |
| FI65412B (fi) | 1984-01-31 |
| AR220620A1 (es) | 1980-11-14 |
| AU5803580A (en) | 1980-11-06 |
| IN154589B (https=) | 1984-11-17 |
| CA1155793A (en) | 1983-10-25 |
| DE3061590D1 (en) | 1983-02-17 |
| FI801399A7 (fi) | 1980-11-05 |
| NO801293L (no) | 1980-11-05 |
| JPS55149105A (en) | 1980-11-20 |
| AU534110B2 (en) | 1984-01-05 |
| JPH0141368B2 (https=) | 1989-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE10392517B4 (de) | Verfahren zur Reinigung von wasserfreiem Chlorwasserstoffgas | |
| DE2729589C2 (https=) | ||
| DE68917335T2 (de) | Industrielles Verfahren zur Trennung und Rückgewinnung von Chlor. | |
| DE60015538T2 (de) | Rückgewinnungssystem von aethylen | |
| DE2426056C3 (de) | Verfahren zur Wiedergewinnung von Chlor aus Gasgemischen, die neben Chlor Kohlendioxid enthalten | |
| DE69917996T2 (de) | Verfahren und Vorrichtung zur Reinigung von Brom-belastetem Chlorgas | |
| DE1592324A1 (de) | Verfahren zur Reinigung eines hauptsaechlich aus Ammoniak bestehenden Gases | |
| DE3441080A1 (de) | Verfahren zur aufarbeitung des pyrolyse-produkts aus der 1.2-dichlorethan-spaltung unter waermerueckgewinnung | |
| EP0018623B1 (de) | Verfahren zur Flüssigchlorgewinnung | |
| DE2648306A1 (de) | Verfahren zur herstellung von konzentrierten waessrigen aetzalkaliloesungen | |
| DE2823972A1 (de) | Verfahren und vorrichtung zur abtrennung von stickstofftrichlorid aus chlor | |
| DE2530306A1 (de) | Verfahren zur behandlung eines chlorierten kohlenwasserstoff enthaltenden gasfoermigen ausgangsprodukts | |
| DE1567575C3 (de) | Verfahren zur Herstellung von Chlor | |
| EP0020890B1 (de) | Verfahren zur Entchlorung des Anolyten einer Alkalichlorid-Elektrolysezelle | |
| EP0619268A1 (de) | Verfahren und Einrichtung zur Erzeugung von Chlorwasserstoff aus chlorhaltigem Abfallstoff | |
| EP0070542A1 (de) | Verfahren und Vorrichtung zur Herstellung von Chlordioxid | |
| EP1318101B1 (de) | Verfahren zur Herstellung von weitgehend HBr-freiem HCI-Gas und weitgehend HBr-freier wässriger HCI-Lösung | |
| DE2106017A1 (de) | Verfahren zum Behandeln von Chlor | |
| DE69605951T2 (de) | Verfahren zur Herstellung einer grösstenteils sauberen wässrigen Lösung von Wasserstoffperoxid | |
| DE2940614C2 (de) | Verfahren zur Herstellung von Natriumhydrogencarbonat und Chlorwasserstoff | |
| DD283594A5 (de) | Industrielles verfahren zur abtrennung und rueckgewinnung von chlor | |
| EP4083257A1 (de) | Verfahren zum entgasen von aus einem elektrolyseur abgeleiteten flüssigkeitsströmen | |
| DE1163785B (de) | Verfahren zur Gewinnung von durch Elektrolyse waessriger Alkalichloridloesungen erzeugtem Chlor | |
| DE4320865A1 (de) | Verfahren und Vorrichtung zum Reinigen von durch Halogene wie Brom und Jod verunreinigter Salzsäure | |
| DE206104C (https=) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8130 | Withdrawal |