JPS56120504A - Manufacture of purified hydrochloric acid - Google Patents

Manufacture of purified hydrochloric acid

Info

Publication number
JPS56120504A
JPS56120504A JP1992880A JP1992880A JPS56120504A JP S56120504 A JPS56120504 A JP S56120504A JP 1992880 A JP1992880 A JP 1992880A JP 1992880 A JP1992880 A JP 1992880A JP S56120504 A JPS56120504 A JP S56120504A
Authority
JP
Japan
Prior art keywords
hydrochloric acid
hydrogen chloride
chamber
satd
washed
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
Application number
JP1992880A
Other languages
English (en)
Other versions
JPS5929521B2 (ja
Inventor
Yoshitatsu Yamashita
Yutaka Matsuo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chisso Corp filed Critical Chisso Corp
Priority to JP55019928A priority Critical patent/JPS5929521B2/ja
Priority to US06/256,242 priority patent/US4349524A/en
Publication of JPS56120504A publication Critical patent/JPS56120504A/ja
Publication of JPS5929521B2 publication Critical patent/JPS5929521B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C01B7/0706—Purification ; Separation of hydrogen chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
JP55019928A 1980-02-20 1980-02-20 精製塩酸の製造法 Expired JPS5929521B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP55019928A JPS5929521B2 (ja) 1980-02-20 1980-02-20 精製塩酸の製造法
US06/256,242 US4349524A (en) 1980-02-20 1981-04-21 Process for producing purified hydrochloric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55019928A JPS5929521B2 (ja) 1980-02-20 1980-02-20 精製塩酸の製造法

Publications (2)

Publication Number Publication Date
JPS56120504A true JPS56120504A (en) 1981-09-21
JPS5929521B2 JPS5929521B2 (ja) 1984-07-21

Family

ID=12012879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55019928A Expired JPS5929521B2 (ja) 1980-02-20 1980-02-20 精製塩酸の製造法

Country Status (2)

Country Link
US (1) US4349524A (ja)
JP (1) JPS5929521B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088145A2 (de) * 1982-03-05 1983-09-14 Hüls Aktiengesellschaft Verfahren zur Reinigung von Salzsäuren
CN109399568A (zh) * 2018-12-21 2019-03-01 董军辉 一种基于浓硫酸的氯化氢气体发生器
WO2023238627A1 (ja) * 2022-06-10 2023-12-14 株式会社トクヤマ 高純度塩酸の製造方法

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488884A (en) * 1983-10-19 1984-12-18 Mobay Chemical Corporation Process for the production of aqueous hydrochloric acid having a concentration of at least 35.5% by weight
US4551325A (en) * 1983-11-07 1985-11-05 Stuaffer Chemical Company Method for conducting a chemical process in a packed multi-tubular reactor
DE3835934A1 (de) * 1988-10-21 1990-04-26 Bayer Ag Verfahren zur entfernung von schwefeldioxid und chlorwasserstoff aus heissen gasen
US5352420A (en) * 1989-04-17 1994-10-04 Krc Umwelttechnik Gmbh Process for the purification of waste gas having a high chloride content
GB9222783D0 (en) * 1992-10-30 1992-12-09 Tioxide Group Services Ltd Treatment of waste containing metal chlorides
CN1037258C (zh) * 1993-03-18 1998-02-04 吴锡波 高浓度盐酸试剂制备方法
ATE142168T1 (de) * 1993-03-31 1996-09-15 Basf Corp Verfahren zur gewinnung von als reagens geeigneter salzsäure aus der herstellung von organischen isocyanaten
FR2761896B1 (fr) * 1997-04-11 1999-05-14 Labeille Sa Procede et dispositif pour la realisation de produits chimiques de haute purete pour l'industrie micro-electronique
CN1323938C (zh) * 2002-01-25 2007-07-04 齐化集团有限公司 氯化氢的提纯工艺
KR20060071274A (ko) * 2004-12-21 2006-06-26 삼성정밀화학 주식회사 35 % 염산의 제조방법
CN101830436B (zh) * 2010-04-29 2011-11-09 唐山氯碱有限责任公司 氯乙烯转化工序中制取高浓度盐酸的装置
CN104445072B (zh) * 2014-10-31 2016-05-11 浙江衢州巨塑化工有限公司 一种三氯乙烯副产氯化氢的提纯装置及方法
CN104787723A (zh) * 2015-04-10 2015-07-22 江苏常隆农化有限公司 一种副产盐酸深度解析制氯化氢的工艺
US20180354789A1 (en) * 2015-08-10 2018-12-13 Showa Denko K.K. Method for producing hydrogen chloride
CN106882767B (zh) * 2017-01-16 2019-03-12 淮阴师范学院 一种用于氯化氢制备的新型氯化物与浓硫酸反应的自控速与自搅拌反应器及方法
CN109761195B (zh) * 2019-01-23 2020-10-16 淮北市菲美得环保科技有限公司 一种高效制备氯化氢气体设备
CN117160221A (zh) * 2023-11-01 2023-12-05 天津大沽化工股份有限公司 一种氯碱装置焚烧烟气净化脱氯生产无铁浓盐酸的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1398224A (en) * 1918-11-09 1921-11-29 Kalbfleisch Corp Process for producing highly-concentrated hydrochloric acid
US2220570A (en) * 1937-12-27 1940-11-05 Du Pont Hydrochloric acid absorption
US2475752A (en) * 1945-06-01 1949-07-12 Hercules Powder Co Ltd Hydrogen chloride manufacture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088145A2 (de) * 1982-03-05 1983-09-14 Hüls Aktiengesellschaft Verfahren zur Reinigung von Salzsäuren
CN109399568A (zh) * 2018-12-21 2019-03-01 董军辉 一种基于浓硫酸的氯化氢气体发生器
CN109399568B (zh) * 2018-12-21 2021-08-24 甘肃金川恒信高分子科技有限公司 一种基于浓硫酸的氯化氢气体发生器
WO2023238627A1 (ja) * 2022-06-10 2023-12-14 株式会社トクヤマ 高純度塩酸の製造方法

Also Published As

Publication number Publication date
US4349524A (en) 1982-09-14
JPS5929521B2 (ja) 1984-07-21

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