BE579938A - - Google Patents

Info

Publication number
BE579938A
BE579938A BE579938DA BE579938A BE 579938 A BE579938 A BE 579938A BE 579938D A BE579938D A BE 579938DA BE 579938 A BE579938 A BE 579938A
Authority
BE
Belgium
Prior art keywords
emi
alkaryl
water
sulfonic acid
sulfur trioxide
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE579938A publication Critical patent/BE579938A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B45/00—Formation or introduction of functional groups containing sulfur
    • C07B45/02—Formation or introduction of functional groups containing sulfur of sulfo or sulfonyldioxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE579938D 1955-04-29 BE579938A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1132411T 1955-04-29

Publications (1)

Publication Number Publication Date
BE579938A true BE579938A (ko)

Family

ID=9638367

Family Applications (1)

Application Number Title Priority Date Filing Date
BE579938D BE579938A (ko) 1955-04-29

Country Status (2)

Country Link
BE (1) BE579938A (ko)
FR (1) FR1132411A (ko)

Also Published As

Publication number Publication date
FR1132411A (fr) 1957-03-11

Similar Documents

Publication Publication Date Title
US3428654A (en) Alkene sulfonation process and products
US3350428A (en) Continuous sulfonation process
US3579537A (en) Process for separation of sultones from alkenyl sulfonic acids
EP0329521B1 (fr) Perfectionnement à la synthèse de mercaptans tertiaires à partir d'homopolymères de l'isobutylène
BE579938A (ko)
US3634287A (en) Two-stage hypochlorite bleaching of olefin sulfonate detergents
US5391782A (en) Process for the production of highly concentrated pastes of α-sulfofatty acid alkyl ester alkali metal salts
JPS58157763A (ja) αスルホ脂肪酸エステルの製造方法
US2139393A (en) Process for the production of alkyl ester salts
EP0329520A1 (fr) Perfectionnement à la synthèse de mercaptans secondaires à partir d'oléfines linéaires
JP3547435B2 (ja) スルフォン化脂肪酸アルキルエステル界面活性剤を製造するための無漂白方法
SU975706A1 (ru) Способ получени олефинсульфонатов
US3709807A (en) Methods of separating by-products sulfuric acid from mixtures resulting from photo-sulfoxidation reaction of paraffins
CH191233A (fr) Procédé de préparation d'esters sulfuriques d'alcools ayant au moins huit atomes de carbone dans leur molécule.
FR2516079A1 (fr) Procede pour preparer en continu des photosulfonates d'alcanolamine a partir d'esters gras ou de paraffines de petrole et photosulfonates d'alcanolanine ainsi obtenus
CH285477A (fr) Procédé de sulfonation d'hydrocarbures alcoyl-aryliques.
BE475440A (ko)
JPS6160644A (ja) 連続式高濃度オレフインスルホン酸中和物の製造方法
BE493807A (ko)
BE453058A (fr) Procédé pour traiter des solutions de sulfonates
BE434141A (ko)
BE522894A (ko)
BE500288A (ko)
BE484858A (ko)
BE429256A (ko)