IT1143764B - PERFECTED SULFONATION PROCEDURE AND REACTOR FOR ITS REALIZATION - Google Patents

PERFECTED SULFONATION PROCEDURE AND REACTOR FOR ITS REALIZATION

Info

Publication number
IT1143764B
IT1143764B IT2905277A IT2905277A IT1143764B IT 1143764 B IT1143764 B IT 1143764B IT 2905277 A IT2905277 A IT 2905277A IT 2905277 A IT2905277 A IT 2905277A IT 1143764 B IT1143764 B IT 1143764B
Authority
IT
Italy
Prior art keywords
perfected
realization
reactor
sulfonation procedure
sulfonation
Prior art date
Application number
IT2905277A
Other languages
Italian (it)
Original Assignee
I I T Di Perani Ing Luigi & C
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 I I T Di Perani Ing Luigi & C filed Critical I I T Di Perani Ing Luigi & C
Priority to IT2905277A priority Critical patent/IT1143764B/en
Priority to FR7830998A priority patent/FR2416209A1/en
Priority to ES474571A priority patent/ES474571A1/en
Application granted granted Critical
Publication of IT1143764B publication Critical patent/IT1143764B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
IT2905277A 1977-10-27 1977-10-27 PERFECTED SULFONATION PROCEDURE AND REACTOR FOR ITS REALIZATION IT1143764B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2905277A IT1143764B (en) 1977-10-27 1977-10-27 PERFECTED SULFONATION PROCEDURE AND REACTOR FOR ITS REALIZATION
FR7830998A FR2416209A1 (en) 1977-10-27 1978-10-25 Sulphonation column producing surfactants for cosmetics and detergents - has internal fins to improve contacting and heat dissipation
ES474571A ES474571A1 (en) 1977-10-27 1978-10-26 Sulphonation column producing surfactants for cosmetics and detergents - has internal fins to improve contacting and heat dissipation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2905277A IT1143764B (en) 1977-10-27 1977-10-27 PERFECTED SULFONATION PROCEDURE AND REACTOR FOR ITS REALIZATION

Publications (1)

Publication Number Publication Date
IT1143764B true IT1143764B (en) 1986-10-22

Family

ID=11225993

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2905277A IT1143764B (en) 1977-10-27 1977-10-27 PERFECTED SULFONATION PROCEDURE AND REACTOR FOR ITS REALIZATION

Country Status (3)

Country Link
ES (1) ES474571A1 (en)
FR (1) FR2416209A1 (en)
IT (1) IT1143764B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0647823B1 (en) * 1993-10-06 1998-12-02 The Kansai Electric Power Co., Inc. Heat pipe and gas-liquid contacting apparatus capable of heat exchange using the heat pipes and heat exchanger of gas-liquid contacting plate type
DE50108217D1 (en) * 2000-05-21 2006-01-05 Cpc Cellular Process Chemistry Dwell module for microreactors
DE10162801B4 (en) * 2001-12-19 2004-10-28 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Falling-film microreactor
EA010114B1 (en) * 2004-01-06 2008-06-30 Сабик Петрокемикалз Б.В. Tubular polymerisation reactor for the preparation of polyethylene
US20100130787A1 (en) * 2007-03-22 2010-05-27 Sascha Braune Reaction plates with alternative, unordered microstructured surfaces for microreactors for performing gas-liquid reactions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL93865C (en) * 1954-08-06 1900-01-01

Also Published As

Publication number Publication date
FR2416209A1 (en) 1979-08-31
FR2416209B1 (en) 1982-11-05
ES474571A1 (en) 1979-03-16

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