ES465901A1 - Un procedimiento y un aparato de sufonacion de un compuesto organico liquido sulfonable - Google Patents
Un procedimiento y un aparato de sufonacion de un compuesto organico liquido sulfonableInfo
- Publication number
- ES465901A1 ES465901A1 ES465901A ES465901A ES465901A1 ES 465901 A1 ES465901 A1 ES 465901A1 ES 465901 A ES465901 A ES 465901A ES 465901 A ES465901 A ES 465901A ES 465901 A1 ES465901 A1 ES 465901A1
- Authority
- ES
- Spain
- Prior art keywords
- apparatus therefor
- effecting
- sulphonation
- stage reaction
- sulphonation method
- Prior art date
- 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.)
- Expired
Links
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000006277 sulfonation reaction Methods 0.000 abstract 1
Classifications
-
- 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
- B01J19/247—Suited for forming thin films
-
- 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
-
- 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
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP373277A JPS5390219A (en) | 1977-01-17 | 1977-01-17 | Sulfonation process and its apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES465901A1 true ES465901A1 (es) | 1979-01-01 |
Family
ID=11565418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES465901A Expired ES465901A1 (es) | 1977-01-17 | 1978-01-11 | Un procedimiento y un aparato de sufonacion de un compuesto organico liquido sulfonable |
Country Status (8)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0143750B1 (de) * | 1983-11-28 | 1987-04-22 | Ciba-Geigy Ag | Verfahren zur Herstellung von 4-Nitrotoluol-2-sulfonsäure |
| GB2200574B (en) * | 1986-12-08 | 1990-11-28 | Atomic Energy Authority Uk | Chemical treatment of liquors |
| FR2900403B1 (fr) * | 2006-04-26 | 2008-07-11 | Rhodia Recherches & Tech | Procede de preparation de derives organiques oxysulfures et fluores |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE624038A (US20030220297A1-20031127-C00074.png) * | ||||
| JPS5214725A (en) * | 1975-07-21 | 1977-02-03 | Kao Corp | Method of sulfonation and its apparatus |
-
1977
- 1977-01-17 JP JP373277A patent/JPS5390219A/ja active Pending
-
1978
- 1978-01-09 DE DE19782800788 patent/DE2800788A1/de not_active Withdrawn
- 1978-01-09 GB GB701/78A patent/GB1569061A/en not_active Expired
- 1978-01-11 ES ES465901A patent/ES465901A1/es not_active Expired
- 1978-01-16 BE BE2056601A patent/BE862913A/xx not_active IP Right Cessation
- 1978-01-17 FR FR7801230A patent/FR2377379A1/fr active Granted
- 1978-01-17 IT IT19310/78A patent/IT1092741B/it active
- 1978-01-17 NL NL7800554A patent/NL7800554A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE862913A (fr) | 1978-05-16 |
| DE2800788A1 (de) | 1978-07-20 |
| GB1569061A (en) | 1980-06-11 |
| JPS5390219A (en) | 1978-08-08 |
| IT7819310A0 (it) | 1978-01-17 |
| FR2377379B1 (US20030220297A1-20031127-C00074.png) | 1981-07-10 |
| IT1092741B (it) | 1985-07-12 |
| NL7800554A (nl) | 1978-07-19 |
| FR2377379A1 (fr) | 1978-08-11 |
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