SK278301B6 - Separation and getting method of paraffin sulfonic acids from mixture with water and with sulphuric acid - Google Patents

Separation and getting method of paraffin sulfonic acids from mixture with water and with sulphuric acid Download PDF

Info

Publication number
SK278301B6
SK278301B6 SK5967-90A SK596790A SK278301B6 SK 278301 B6 SK278301 B6 SK 278301B6 SK 596790 A SK596790 A SK 596790A SK 278301 B6 SK278301 B6 SK 278301B6
Authority
SK
Slovakia
Prior art keywords
sulfuric acid
paraffin
weight
sulphonic acids
water
Prior art date
Application number
SK5967-90A
Other languages
English (en)
Slovak (sk)
Other versions
SK596790A3 (en
Inventor
Calogero Genova
Irena Blute
Edoardo Platone
Original Assignee
Calogero Genova
Irena Blute
Edoardo Platone
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 Calogero Genova, Irena Blute, Edoardo Platone filed Critical Calogero Genova
Publication of SK278301B6 publication Critical patent/SK278301B6/sk
Publication of SK596790A3 publication Critical patent/SK596790A3/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • C07C303/44—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Detergent Compositions (AREA)
SK5967-90A 1989-12-01 1990-11-30 Separation and getting method of paraffin sulfonic acids from mixture with water and with sulphuric acid SK596790A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22568A IT1239034B (it) 1989-12-01 1989-12-01 Procedimento per la purificazione di acidi paraffin solfonici

Publications (2)

Publication Number Publication Date
SK278301B6 true SK278301B6 (en) 1996-09-04
SK596790A3 SK596790A3 (en) 1996-09-04

Family

ID=11197935

Family Applications (1)

Application Number Title Priority Date Filing Date
SK5967-90A SK596790A3 (en) 1989-12-01 1990-11-30 Separation and getting method of paraffin sulfonic acids from mixture with water and with sulphuric acid

Country Status (19)

Country Link
US (1) US5171448A (fr)
EP (1) EP0430352B1 (fr)
JP (1) JPH03190855A (fr)
CN (1) CN1025189C (fr)
AT (1) ATE111077T1 (fr)
BR (1) BR9006103A (fr)
CA (1) CA2031248A1 (fr)
DE (1) DE69012286T2 (fr)
DK (1) DK0430352T3 (fr)
ES (1) ES2058763T3 (fr)
HU (1) HU208306B (fr)
IT (1) IT1239034B (fr)
MX (1) MX172704B (fr)
NO (1) NO171907C (fr)
PL (1) PL164891B1 (fr)
PT (1) PT96054B (fr)
RU (1) RU1811526C (fr)
SK (1) SK596790A3 (fr)
ZA (1) ZA909566B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105080B (fi) * 1995-10-11 2000-06-15 Rauma Ecoplanning Oy Uuttomenetelmä
ES2243134B1 (es) * 2004-05-12 2006-09-16 Universidad De Cadiz Procedimientos mejorados de separacion y de concentracion de productos de la reaccion de fotosulfoxidacion de esteres metilicos grasos de rango detergente.
DE102007020697A1 (de) 2007-05-03 2008-11-06 Clariant International Ltd. Verfahren zur Isolierung konzentrierter Paraffinsulfonsäuren
DE102008032723A1 (de) 2008-07-11 2010-01-14 Clariant International Limited Verfahren zur Isolierung von Paraffinsulfonsäuren
KR102946454B1 (ko) * 2019-03-21 2026-04-01 바스프 에스이 알칸의 정제를 위한 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR483716A (fr) * 1916-12-06 1917-08-02 Louis Munroe Dennis Méthode pour extraire les dérivés sulfoniques acides des hydrocarbures de la série aromatique de leurs mélanges avec l'acide sulfurique, et pour les transformer en sels
DE3013808C2 (de) * 1980-04-10 1982-12-23 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Abtennung von Schwefelsäure aus dem bei der Umsetzung von Paraffinen mit Schwefeldioxid, Sauerstoff und Wasser in Gegenwart von UV-Licht anfallenden Sulfoxidationsaustrag
US4436625A (en) * 1981-11-09 1984-03-13 Buffalo Color Corp. Method for purification of cresidine sulfonic acid by solvent extraction

Also Published As

Publication number Publication date
HUT57714A (en) 1991-12-30
PL164891B1 (pl) 1994-10-31
PT96054A (pt) 1991-09-13
CA2031248A1 (fr) 1991-06-02
PT96054B (pt) 1998-02-27
NO905180L (no) 1991-06-03
NO171907C (no) 1993-05-19
CN1025189C (zh) 1994-06-29
JPH03190855A (ja) 1991-08-20
EP0430352A2 (fr) 1991-06-05
EP0430352B1 (fr) 1994-09-07
DK0430352T3 (da) 1994-11-14
HU908022D0 (en) 1991-06-28
ES2058763T3 (es) 1994-11-01
EP0430352A3 (en) 1991-09-04
PL288035A1 (en) 1991-07-15
IT8922568A0 (it) 1989-12-01
SK596790A3 (en) 1996-09-04
MX172704B (es) 1994-01-07
DE69012286D1 (de) 1994-10-13
IT8922568A1 (it) 1991-06-01
DE69012286T2 (de) 1995-02-02
HU208306B (en) 1993-09-28
ZA909566B (en) 1991-09-25
RU1811526C (ru) 1993-04-23
NO171907B (no) 1993-02-08
CN1053425A (zh) 1991-07-31
NO905180D0 (no) 1990-11-29
ATE111077T1 (de) 1994-09-15
BR9006103A (pt) 1991-09-24
US5171448A (en) 1992-12-15
IT1239034B (it) 1993-09-20

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