FR2081030A1 - - Google Patents

Info

Publication number
FR2081030A1
FR2081030A1 FR7106108A FR7106108A FR2081030A1 FR 2081030 A1 FR2081030 A1 FR 2081030A1 FR 7106108 A FR7106108 A FR 7106108A FR 7106108 A FR7106108 A FR 7106108A FR 2081030 A1 FR2081030 A1 FR 2081030A1
Authority
FR
France
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.)
Granted
Application number
FR7106108A
Other languages
French (fr)
Other versions
FR2081030B1 (enrdf_load_stackoverflow
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.)
Costruzioni Meccaniche G Mazzoni SpA
Original Assignee
Costruzioni Meccaniche G Mazzoni SpA
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 Costruzioni Meccaniche G Mazzoni SpA filed Critical Costruzioni Meccaniche G Mazzoni SpA
Publication of FR2081030A1 publication Critical patent/FR2081030A1/fr
Application granted granted Critical
Publication of FR2081030B1 publication Critical patent/FR2081030B1/fr
Expired legal-status Critical Current

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
    • 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
    • B01J19/2425—Tubular reactors in parallel
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00018—Construction aspects
    • B01J2219/0002—Plants assembled from modules joined together
    • 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
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00119—Heat exchange inside a feeding nozzle or nozzle reactor
    • 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
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • 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
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2219/00164—Controlling or regulating processes controlling the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7106108A 1970-02-23 1971-02-23 Expired FR2081030B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2099170 1970-02-23

Publications (2)

Publication Number Publication Date
FR2081030A1 true FR2081030A1 (enrdf_load_stackoverflow) 1971-11-26
FR2081030B1 FR2081030B1 (enrdf_load_stackoverflow) 1973-06-08

Family

ID=11175060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7106108A Expired FR2081030B1 (enrdf_load_stackoverflow) 1970-02-23 1971-02-23

Country Status (5)

Country Link
BR (1) BR7101132D0 (enrdf_load_stackoverflow)
DE (1) DE2107968C2 (enrdf_load_stackoverflow)
ES (2) ES388435A1 (enrdf_load_stackoverflow)
FR (1) FR2081030B1 (enrdf_load_stackoverflow)
GB (1) GB1342319A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449665A1 (fr) * 1979-02-23 1980-09-19 Ballestra Chim Procede ameliore pour la sulfonation en film dans un reacteur multitubulaire et reacteur approprie pour la mise en oeuvre dudit procede ameliore

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214725A (en) * 1975-07-21 1977-02-03 Kao Corp Method of sulfonation and its apparatus
JPH0725712B2 (ja) * 1990-08-30 1995-03-22 昭和電工株式会社 ２，３―ジクロル―１―プロパノールの製造方法
WO2009130339A1 (es) * 2008-04-23 2009-10-29 Petroquimica Española, S.A. - Petresa Equipo en continuo para sulfonación / sulfatación de compuestos orgánicos en película de espesor regulable
ITUA20162647A1 (it) * 2016-04-15 2017-10-15 Iit S R L Processo e sistema di distribuzione di sostanza organica in reattore a film cadente, e reattore cosi' costituito
CN119549072A (zh) * 2024-11-28 2025-03-04 赞宇科技集团股份有限公司 一种制备脂肪醇聚氧乙烯醚硫酸钠的磺化器及其生产工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE680491C (de) * 1935-11-09 1939-08-30 Gewerkschaft Kohlenbenzin Reaktionsgefaess mit aus durchlochten einfachen oder konaxialen Rohren zusammengesetzten Rohrbuendeln
NL130292C (enrdf_load_stackoverflow) * 1964-02-04
US3328460A (en) * 1964-02-04 1967-06-27 Allied Chem Process for sulfonation of organic compounds
NL125243C (enrdf_load_stackoverflow) * 1964-02-04
GB1107319A (en) * 1964-10-20 1968-03-27 Richard James Brooks Gas absorption process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449665A1 (fr) * 1979-02-23 1980-09-19 Ballestra Chim Procede ameliore pour la sulfonation en film dans un reacteur multitubulaire et reacteur approprie pour la mise en oeuvre dudit procede ameliore

Also Published As

Publication number Publication date
DE2107968C2 (de) 1982-05-19
ES388435A1 (es) 1974-01-16
ES415411A1 (es) 1976-06-16
BR7101132D0 (pt) 1973-05-03
GB1342319A (en) 1974-01-03
DE2107968A1 (de) 1971-10-28
FR2081030B1 (enrdf_load_stackoverflow) 1973-06-08

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