TW200616929A - Method for producing fluoromethane and product produced thereby - Google Patents

Method for producing fluoromethane and product produced thereby

Info

Publication number
TW200616929A
TW200616929A TW094131358A TW94131358A TW200616929A TW 200616929 A TW200616929 A TW 200616929A TW 094131358 A TW094131358 A TW 094131358A TW 94131358 A TW94131358 A TW 94131358A TW 200616929 A TW200616929 A TW 200616929A
Authority
TW
Taiwan
Prior art keywords
fluoromethane
product produced
producing
hydrogen chloride
producing fluoromethane
Prior art date
Application number
TW094131358A
Other languages
English (en)
Chinese (zh)
Other versions
TWI346097B (cs
Inventor
Hiromoto Ohno
Tatsuharu Arai
Original Assignee
Showa Denko Kk
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 Showa Denko Kk filed Critical Showa Denko Kk
Publication of TW200616929A publication Critical patent/TW200616929A/zh
Application granted granted Critical
Publication of TWI346097B publication Critical patent/TWI346097B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW094131358A 2004-09-16 2005-09-12 Method for producing fluoromethane and product produced thereby TW200616929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004269660 2004-09-16

Publications (2)

Publication Number Publication Date
TW200616929A true TW200616929A (en) 2006-06-01
TWI346097B TWI346097B (cs) 2011-08-01

Family

ID=38159800

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094131358A TW200616929A (en) 2004-09-16 2005-09-12 Method for producing fluoromethane and product produced thereby

Country Status (3)

Country Link
KR (1) KR100884287B1 (cs)
CN (1) CN100562510C (cs)
TW (1) TW200616929A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014221727A (ja) * 2013-05-13 2014-11-27 昭和電工株式会社 ジクロロメタンの精製方法およびそれを用いるジフルオロメタンの製造方法
CN106542959B (zh) * 2016-11-01 2019-05-14 北京宇极科技发展有限公司 一氟甲烷的制备方法
CN110606797A (zh) * 2019-06-20 2019-12-24 绿菱电子材料（天津）有限公司 一种高转化率的一氟甲烷的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608235A (ja) 1983-06-28 1985-01-17 Showa Denko Kk フルオロメタンの製造方法
JPS6013726A (ja) 1983-07-04 1985-01-24 Showa Denko Kk フルオロメタンの製造方法

Also Published As

Publication number Publication date
KR20070038566A (ko) 2007-04-10
CN101023051A (zh) 2007-08-22
TWI346097B (cs) 2011-08-01
CN100562510C (zh) 2009-11-25
KR100884287B1 (ko) 2009-02-18

Similar Documents

Publication Publication Date Title
MXPA05012952A (es) Metodo y planta para produccion simultanea de un gas natural para licuefaccion y un corte de liquidos del gas natural.
AU2003282140A1 (en) Integrated method for producing isocyanates
JP2009196991A5 (cs)
BRPI0813576A2 (pt) Método para a produção de óxido de propileno
EP1067106A4 (en) METHOD FOR PRODUCING 1,1,1,3,3-PENTAFLUORPROPANE
WO2010047942A3 (en) Helium recovery process
MY156181A (en) Method and system for producing high-purity hydrogen chloride
WO2009008423A1 (ja) エポキシ化合物の製造装置および製造方法
WO2007134716A3 (de) VERFAHREN ZUR ABTRENNUNG VON CHLOR AUS DEM PRODUKTGAS EINES HCl-OXIDATIONSPROZESSES
CN104030293A (zh) 一种四氯化硅提纯工艺及系统
MY157921A (en) Process for working up vinyl acetate
MY167568A (en) Method for processing fischer-tropsch off-gas
GB0101769D0 (en) Decomposition of fluorine compounds
EP3336056A1 (en) Method for producing hydrogen chloride
EA201070354A1 (ru) Способ получения трет-амилэтилового эфира
TW200616929A (en) Method for producing fluoromethane and product produced thereby
JP2002322171A5 (cs)
WO2010139905A3 (fr) Procédé et appareil de récupération d'argon dans une unité de séparation d'un gaz de purge de synthèse d'ammoniac
MY189908A (en) Method for separating and purifying isobutylene and method for producing isobutylene
TW200640853A (en) Process for production of aromatic carbonate
TW200516068A (en) Process for production of hydrofluorocarbons, products thereof and use of the products
JP5916949B2 (ja) アンモニア、窒素と水素の混合物、または窒素と水素とアンモニアの混合物を精製する方法
WO2004060835A3 (en) Integrated gas to olefins process with recovery and conversion of by-products
TW200512159A (en) Method for producing tetrafluorosilane
UA90931C2 (ru) Способ очистки газовой смеси, содержащей оксид азота (и)

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent