DE3483792D1 - Entfernung von verunreinigungen aus kohlenwasserstoffen und alkoholen. - Google Patents

Entfernung von verunreinigungen aus kohlenwasserstoffen und alkoholen.

Info

Publication number
DE3483792D1
DE3483792D1 DE8484302939T DE3483792T DE3483792D1 DE 3483792 D1 DE3483792 D1 DE 3483792D1 DE 8484302939 T DE8484302939 T DE 8484302939T DE 3483792 T DE3483792 T DE 3483792T DE 3483792 D1 DE3483792 D1 DE 3483792D1
Authority
DE
Germany
Prior art keywords
alcohols
removal
pollutants
acid
ammoniacal
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.)
Expired - Fee Related
Application number
DE8484302939T
Other languages
English (en)
Inventor
Walter G Rothschild
Iii Thomas J Gilligan
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.)
Rohm and Haas France SAS
Original Assignee
Rohm and Haas France SAS
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 Rohm and Haas France SAS filed Critical Rohm and Haas France SAS
Application granted granted Critical
Publication of DE3483792D1 publication Critical patent/DE3483792D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
DE8484302939T 1983-05-02 1984-05-01 Entfernung von verunreinigungen aus kohlenwasserstoffen und alkoholen. Expired - Fee Related DE3483792D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49029183A 1983-05-02 1983-05-02

Publications (1)

Publication Number Publication Date
DE3483792D1 true DE3483792D1 (de) 1991-02-07

Family

ID=23947435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484302939T Expired - Fee Related DE3483792D1 (de) 1983-05-02 1984-05-01 Entfernung von verunreinigungen aus kohlenwasserstoffen und alkoholen.

Country Status (4)

Country Link
EP (1) EP0125833B1 (de)
JP (1) JPS604135A (de)
AT (1) ATE59629T1 (de)
DE (1) DE3483792D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188791A (ja) * 1986-02-15 1987-08-18 Nishimura Watanabe Chiyuushiyutsu Kenkyusho:Kk Ｎｉ，Ｃｏ，Ｚｎ，Ｃｕ，Ｍｎ及びＣｒの電解採取方法
EP0253922A1 (de) * 1986-11-04 1988-01-27 Dragoco Gerberding & Co. GmbH Verfahren zur Reinigung von Alpha-Bisabolol
US4717785A (en) * 1986-12-10 1988-01-05 Shell Oil Company Removal of phosphine impurities from higher olefins

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481269A1 (fr) * 1980-04-28 1981-10-30 Inst Francais Du Petrole Procede de production d'ethers par reaction d'olefines avec des alcools
DE3164184D1 (en) * 1980-09-12 1984-07-19 Phillips Petroleum Co Process for the production of aliphatic ethers
JPS5777634A (en) * 1980-11-04 1982-05-15 Sumitomo Chem Co Ltd Removing method of monor inorganic salt in alcohol

Also Published As

Publication number Publication date
EP0125833B1 (de) 1991-01-02
EP0125833A2 (de) 1984-11-21
JPH0445495B2 (de) 1992-07-27
EP0125833A3 (en) 1985-05-15
ATE59629T1 (de) 1991-01-15
JPS604135A (ja) 1985-01-10

Similar Documents

Publication Publication Date Title
BR8705501A (pt) Processo para regeneracao das solucoes catalisadoras de carbonilizacao;processo para carbonilizacao para acido acetico e processo para regeneracao de solucao catalisadora
BR8302395A (pt) Sistema para selecionar celulas biologicas especificas e processo para separar pelo menos um grupo especifico de celulas biologicas
BR8501599A (pt) Aparelho,sistema e processo para producao de goticulas uniformes de liquido e processo para producao de particulas de catalisador
PT81691B (pt) Processo para a preparacao de interferoes de cao e de cavalo
ATA83891A (de) Vorrichtung zur aufbereitung von metallhaltigen flüssigkeiten durch ionenaustausch und gleichzeitige oder periodische regenerierung des ionenaustauscherharzes durch elektrodialyse
BR8504796A (pt) Processo aperfeicoado para hidroconversao de materiais carbonacoes
BR8404185A (pt) Composicao e processo para tratamento de sistemas aquosos
BR8002794A (pt) Processo para a purificacao de agua de refugo contendo ureia e processo para a preparacao de melamina
DE3576173D1 (de) Verfahren zur reinigung von faserartigem haemoglobin.
ATE65708T1 (de) Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser.
DE3481277D1 (de) Vorrichtung zur behandlung von gas-fluessigkeitsgemischen.
DE3483792D1 (de) Entfernung von verunreinigungen aus kohlenwasserstoffen und alkoholen.
ATE46088T1 (de) Verfahren zur entfernung von schadstoffen aus abgasen.
ATE22878T1 (de) Herstellung von aethern und alkoholen aus olefinen und umwandlung von olefinen in aether und alkohole.
DE69017547T2 (de) Verwendung von Interleukin-4 zur Steigerung der Neutrophilenzahl und zur Behandlung von Myeloid oder Monocytoid Leukeamie.
ATE78660T1 (de) Trennverfahren fuer lab-komponenten.
BR7409039D0 (pt) Processo para o enriquecimento por flotacao de minerios de fosfatos de ganga contendo carbonatos
ATE47045T1 (de) Verfahren zur selektiven entfernung von natriumkationen aus loesungen, die natrium und ammoniumkationen enthalten.
DE3674563D1 (de) Verfahren und vorrichtung zur mechanischen bearbeitung von werkstuecken.
ATE47808T1 (de) Schwingungsvorrichtung zum bewegen von werkstuecken in anlagen zur oberflaechenbehandlung.
ATE28850T1 (de) Verfahren zur reinigung waessriger loesungen von hydrazinhydrat.
DE3575905D1 (de) Verfahren zur reinigung von kohlendioxyd.
FR2585693B1 (fr) Procede de traitement de catalyseurs au vanadium uses
ATE408T1 (de) Verfahren zur verfestigung von zinkoxidhaltigen flugstaeuben.
BR8004015A (pt) Processo para a purificacao biologica de agua residual

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee