IT974670B - Processo per il ricupero di acido cloridrico - Google Patents

Processo per il ricupero di acido cloridrico

Info

Publication number
IT974670B
IT974670B IT31688/72A IT3168872A IT974670B IT 974670 B IT974670 B IT 974670B IT 31688/72 A IT31688/72 A IT 31688/72A IT 3168872 A IT3168872 A IT 3168872A IT 974670 B IT974670 B IT 974670B
Authority
IT
Italy
Prior art keywords
recovery
hydrochloric acid
hydrochloric
acid
Prior art date
Application number
IT31688/72A
Other languages
English (en)
Original Assignee
Lummus Co
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 Lummus Co filed Critical Lummus Co
Application granted granted Critical
Publication of IT974670B publication Critical patent/IT974670B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00Halogens; Halogen acids
    • C01B7/01Chlorine; Hydrogen chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT31688/72A 1971-11-16 1972-11-15 Processo per il ricupero di acido cloridrico IT974670B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00199234A US3816599A (en) 1971-11-16 1971-11-16 Hydrogen chloride recovery

Publications (1)

Publication Number Publication Date
IT974670B true IT974670B (it) 1974-07-10

Family

ID=22736739

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31688/72A IT974670B (it) 1971-11-16 1972-11-15 Processo per il ricupero di acido cloridrico

Country Status (9)

Country Link
US (1) US3816599A (it)
JP (1) JPS5515402B2 (it)
AU (1) AU474269B2 (it)
CA (1) CA983425A (it)
DE (1) DE2255895C2 (it)
FR (1) FR2160563B1 (it)
GB (1) GB1410803A (it)
IT (1) IT974670B (it)
NL (1) NL7215461A (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042639A (en) * 1968-02-06 1977-08-16 Owens-Illinois, Inc. Oxychlorination process
US3968200A (en) * 1972-03-27 1976-07-06 The Lummus Company Reactor effluent quench system
US4009214A (en) * 1975-04-25 1977-02-22 The Lummus Company Separation of hydrogen fluoride from hydrogen chloride gas
US4119705A (en) * 1977-04-06 1978-10-10 The Lummus Company Production of chlorine
US4351819A (en) * 1981-01-26 1982-09-28 The Lummus Company Recovery of chlorine values in integrated process for oxychlorination and combustion of chlorinated hydrocarbons
US4346069A (en) * 1981-01-26 1982-08-24 The Lummus Company Recovery of chlorine values in integrated process for oxychlorination and combustion of chlorinated hydrocarbons
DE3334677A1 (de) * 1983-09-24 1985-04-18 Uhde Gmbh, 4600 Dortmund Verfahren und anlage zur rueckgewinnung von chlorwasserstoff aus chlorierten kohlenwasserstoffrueckstaenden
JPH0220523Y2 (it) * 1984-08-28 1990-06-05
JPS63297848A (ja) * 1987-05-29 1988-12-05 Mazda Motor Corp 自動変速機
US5084264A (en) * 1989-12-12 1992-01-28 Battelle Memorial Institute Process for oxidation of hydrogen halides to elemental halogens
US5174865A (en) * 1991-01-25 1992-12-29 Dow Deutschland Inc. Process for purifying crude hydrochloric acid
AU2674892A (en) * 1991-09-16 1993-04-27 Catalytica, Inc. Process for producing bromine from bromide salts
WO1993006037A1 (en) * 1991-09-16 1993-04-01 Catalytica, Inc. Process and catalyst for producing bromine
AU2648492A (en) * 1991-09-16 1993-04-27 Catalytica, Inc. Process for producing bromine from seawater
ZA981820B (en) 1997-03-05 1998-09-03 Edv Systemanalyse Und Systemde Process for the preparation of superazeotropic hydrochloric acid from metal chloride solutions
US8173851B2 (en) * 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7244867B2 (en) * 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8282810B2 (en) * 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
US20090312586A1 (en) * 2008-06-13 2009-12-17 Marathon Gtf Technology, Ltd. Hydrogenation of multi-brominated alkanes
US20110015458A1 (en) * 2009-07-15 2011-01-20 Marathon Gtf Technology, Ltd. Conversion of hydrogen bromide to elemental bromine
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en) * 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
CN103420339B (zh) * 2013-08-06 2016-05-18 上海天三自控有限公司 氯化氢合成炉的负压及正压自动点火方法
CN105174215B (zh) * 2015-08-26 2017-07-28 山东岩海建设资源有限公司 一种适用于从不同浓度盐酸中分离回收氯化氢的工艺方法
CN111422833A (zh) * 2020-03-20 2020-07-17 安徽相邦化工有限公司 一种从含盐酸母液中分离氯化氢制备超净高纯盐酸的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE474538A (it) * 1946-07-12
DE844000C (de) * 1949-03-23 1954-12-06 Bergin Ag Fuer Holzhydrolyse D Verfahren zur Konzentrierung von verduennten Halogenwasserstoff-saeuren und zur Gewinnung von Halogenwasserstoffen
NL286349A (it) * 1962-12-05
NL137653C (it) * 1962-12-05

Also Published As

Publication number Publication date
FR2160563B1 (it) 1976-10-29
GB1410803A (en) 1975-10-22
DE2255895A1 (de) 1973-05-24
NL7215461A (it) 1973-05-18
FR2160563A1 (it) 1973-06-29
CA983425A (en) 1976-02-10
US3816599A (en) 1974-06-11
JPS5515402B2 (it) 1980-04-23
AU4882672A (en) 1974-05-16
AU474269B2 (en) 1976-07-15
JPS4862692A (it) 1973-09-01
DE2255895C2 (de) 1982-11-11

Similar Documents

Publication Publication Date Title
IT974670B (it) Processo per il ricupero di acido cloridrico
IT954072B (it) Processo per il recupero di enzimi
IT1049523B (it) Processo per la produzione di composti furanici
IT1206587B (it) Processo per la produzione di acido acetico.
IT957897B (it) Procedimento per la depurazione di acido cloridrico gassoso
IT944395B (it) Processo per la produzione di metano
IT959884B (it) Processo per il ricupero di ossido di etilene
IT995777B (it) Processo per il recupero di acido fluoridrico
IT970282B (it) Processo per la produzione di ossazoline
IT962750B (it) Processo per la produzione di poliuretani
IT1037316B (it) Processo per la produzione di acido acetico
BR7208423D0 (pt) Processo para obtencao de acido 4 4' dinitroestilbeno 2 2' dissulfonico
IT1001497B (it) Processo per la produzione di cloruro di vinile
IT1019661B (it) Processo per la purificazione di acido sorbico
IT995298B (it) Processo per la separazione di acido cianidrico
IT963276B (it) Processo per la produzione di este ri di cicloalchenoni
IT956262B (it) Processo per la clorurazione di acido cianurico
IT1041953B (it) Processo per la produzione di idrazine organiche
IT962886B (it) Processo per la produzione di alfa olefine
IT969461B (it) Processo per la produzione di espansi rigidi
IT950691B (it) Processo per la preparazione di acido amidosolfonico
IT1031823B (it) Processo per la produzione di acido propiolico
IT952386B (it) Processo per la produzione di gas
IT945031B (it) Processo per la produzione di epossidi
IT941401B (it) Processo per la depurazione di acido acrilico