ZA718668B - Sulfonation reactor head of improved adjustability - Google Patents

Sulfonation reactor head of improved adjustability

Info

Publication number
ZA718668B
ZA718668B ZA718668A ZA718668A ZA718668B ZA 718668 B ZA718668 B ZA 718668B ZA 718668 A ZA718668 A ZA 718668A ZA 718668 A ZA718668 A ZA 718668A ZA 718668 B ZA718668 B ZA 718668B
Authority
ZA
South Africa
Prior art keywords
reactor head
sulfonation reactor
improved adjustability
adjustability
improved
Prior art date
Application number
ZA718668A
Inventor
R Denzler
C Fischer
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of ZA718668B publication Critical patent/ZA718668B/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA718668A 1971-01-06 1971-12-28 Sulfonation reactor head of improved adjustability ZA718668B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10423771A 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
ZA718668B true ZA718668B (en) 1973-08-29

Family

ID=22299373

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718668A ZA718668B (en) 1971-01-06 1971-12-28 Sulfonation reactor head of improved adjustability

Country Status (10)

Country Link
US (1) US3667919A (en)
AU (1) AU463911B2 (en)
CA (1) CA970273A (en)
CH (1) CH568787A5 (en)
DE (1) DE2200192A1 (en)
ES (1) ES398578A1 (en)
FR (1) FR2121614B1 (en)
GB (1) GB1347801A (en)
IT (1) IT948110B (en)
ZA (1) ZA718668B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183897A (en) * 1970-02-23 1980-01-15 Costruzioni Meccaniche G. Mazzoni S.P.A. Apparatus for admixing liquid and gaseous chemical reactants with uniform pressure in a plurality of reaction tubes
IT1255737B (en) * 1992-05-19 1995-11-15 MULTITUBULAR FALLING FILM REACTOR
DE102005060816B3 (en) * 2005-12-21 2007-03-29 Rudolf Aigner Sulfonation and/or sulfation of liquid organic raw materials with sulfite/air-mixture comprises splitting the mixture feed into two feed points with in reaction tubes and/or annular gap region of annular gas-falling film reactor

Also Published As

Publication number Publication date
GB1347801A (en) 1974-02-27
FR2121614B1 (en) 1974-06-21
FR2121614A1 (en) 1972-08-25
CH568787A5 (en) 1975-11-14
IT948110B (en) 1973-05-30
CA970273A (en) 1975-07-01
AU463911B2 (en) 1975-08-07
ES398578A1 (en) 1975-06-01
US3667919A (en) 1972-06-06
DE2200192A1 (en) 1972-07-27
AU3752171A (en) 1973-07-05

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