NL6907265A - - Google Patents

Info

Publication number
NL6907265A
NL6907265A NL6907265A NL6907265A NL6907265A NL 6907265 A NL6907265 A NL 6907265A NL 6907265 A NL6907265 A NL 6907265A NL 6907265 A NL6907265 A NL 6907265A NL 6907265 A NL6907265 A NL 6907265A
Authority
NL
Netherlands
Application number
NL6907265A
Other versions
NL146799B (nl
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 filed Critical
Publication of NL6907265A publication Critical patent/NL6907265A/xx
Publication of NL146799B publication Critical patent/NL146799B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/08—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by replacement of hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • C07C319/28—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6907265A 1968-07-04 1969-05-12 Werkwijze voor het winnen van alifatische mercaptanen. NL146799B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681768826 DE1768826B1 (de) 1968-07-04 1968-07-04 Verfahren zur Gewinnung von niederen aliphatischen Mercaptanen

Publications (2)

Publication Number Publication Date
NL6907265A true NL6907265A (de) 1970-01-06
NL146799B NL146799B (nl) 1975-08-15

Family

ID=5699875

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6907265A NL146799B (nl) 1968-07-04 1969-05-12 Werkwijze voor het winnen van alifatische mercaptanen.

Country Status (10)

Country Link
JP (1) JPS5024939B1 (de)
AT (1) AT289048B (de)
BE (1) BE735619A (de)
CH (1) CH525199A (de)
DE (1) DE1768826B1 (de)
FR (1) FR2012271A1 (de)
GB (1) GB1268842A (de)
NL (1) NL146799B (de)
RO (1) RO56554A (de)
YU (1) YU32635B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477538A2 (fr) * 1980-03-06 1981-09-11 Rhone Poulenc Ind Procede de preparation de methylmercaptan a partir d'hydrogene sulfure et de methanol
DE19654515C1 (de) * 1996-12-27 1998-10-01 Degussa Verfahren zur kontinuierlichen Herstellung von Methylmercaptan
DE19654516C1 (de) * 1996-12-27 1998-10-01 Degussa Verfahren zur Auftrennung des Produktgasgemisches der katalytischen Synthese von Methylmercaptan
DE10245164B4 (de) * 2002-09-26 2014-11-13 Evonik Degussa Gmbh Verfahren zur Umwandlung von Polysulfanen
US7604788B2 (en) 2002-09-26 2009-10-20 Evonik Degussa Gmbh Process for the conversion of polysulfanes
DE10359636A1 (de) 2003-12-18 2005-07-28 Degussa Ag Verfahren zur Abtrennung von Methylmercaptan aus Reaktionsgemischen
DE102005016369A1 (de) 2005-04-09 2006-10-12 Degussa Ag Verfahren zur kontinuierlichen Herstellung von Methylmercaptan
DE102005043151A1 (de) 2005-09-10 2007-03-22 Degussa Ag Verfahren zur Herstellung von Methylmercaptan
DE102007007458A1 (de) 2007-02-15 2008-08-21 Evonik Degussa Gmbh Verfahren zur Herstellung von Methylmercaptan aus Dialkylsulfiden und Dialkylpolysulfiden
DE102007024576A1 (de) 2007-05-25 2009-05-20 Evonik Degussa Gmbh Verfahren zur kontinuierlichen Herstellung von Methylmercaptan aus kohlenstoff- und wasserstoffhaltigen Verbindungen
JP4968207B2 (ja) * 2008-07-31 2012-07-04 住友化学株式会社 硫化水素ガスの精製方法。
DE102009027837A1 (de) 2009-07-20 2011-01-27 Evonik Degussa Gmbh Verfahren zur kontinuierlichen Herstellung von Methylmercaptan aus kohlenstoffhaltigen Verbindungen, Schwefel und Wasserstoff
DE102010064250A1 (de) 2010-12-28 2012-06-28 Evonik Degussa Gmbh Verfahren zur Herstellung von Methylmercaptopropionaldehyd
CA2999264C (en) 2015-09-21 2022-08-30 Arkema Inc. Process for making tetrachloropropene by catalyzed gas-phase dehydrochlorination of pentachloropropane
TWI746500B (zh) 2016-01-22 2021-11-21 美商愛克瑪公司 使用分隔壁塔蒸餾純化硫醇或噻吩

Also Published As

Publication number Publication date
CH525199A (de) 1972-07-15
JPS5024939B1 (de) 1975-08-20
YU32635B (en) 1975-04-30
BE735619A (de) 1969-12-16
AT289048B (de) 1971-03-25
NL146799B (nl) 1975-08-15
DE1768826B1 (de) 1971-08-26
FR2012271A1 (de) 1970-03-20
GB1268842A (en) 1972-03-29
YU165569A (en) 1974-10-31
RO56554A (de) 1974-11-11

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: GOLD UND SILBER