DE3006791C2 - - Google Patents
Info
- Publication number
- DE3006791C2 DE3006791C2 DE3006791A DE3006791A DE3006791C2 DE 3006791 C2 DE3006791 C2 DE 3006791C2 DE 3006791 A DE3006791 A DE 3006791A DE 3006791 A DE3006791 A DE 3006791A DE 3006791 C2 DE3006791 C2 DE 3006791C2
- Authority
- DE
- Germany
- Prior art keywords
- reactor
- tube
- liquid
- reagent
- gaseous
- 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
- 239000003153 chemical reaction reagent Substances 0.000 claims description 81
- 239000007788 liquid Substances 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 32
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 32
- 230000008569 process Effects 0.000 claims description 16
- 238000009826 distribution Methods 0.000 claims description 11
- 239000012159 carrier gas Substances 0.000 claims description 6
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- 230000001180 sulfating effect Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000010408 film Substances 0.000 description 25
- 239000007789 gas Substances 0.000 description 24
- 239000000047 product Substances 0.000 description 15
- 230000007423 decrease Effects 0.000 description 11
- 239000007858 starting material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000006277 sulfonation reaction Methods 0.000 description 8
- 239000000110 cooling liquid Substances 0.000 description 7
- 238000005670 sulfation reaction Methods 0.000 description 7
- 239000007795 chemical reaction product Substances 0.000 description 6
- 230000019635 sulfation Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 239000007832 Na2SO4 Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- -1 B. dodecylbenzene Chemical class 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- B01J19/2415—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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/247—Suited for forming thin films
-
- 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
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- 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
- B01J2219/00168—Controlling or regulating processes controlling the viscosity
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7912480A IT1166068B (it) | 1979-02-23 | 1979-02-23 | Procedimento perfezionato per la solfonazione a film in un reattore multitubolare a reattore multitubolare atto a realizare detto procedimento |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3006791A1 DE3006791A1 (de) | 1980-09-04 |
| DE3006791C2 true DE3006791C2 (sv) | 1989-02-23 |
Family
ID=11140662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803006791 Granted DE3006791A1 (de) | 1979-02-23 | 1980-02-22 | Verfahren zum sulfonieren oder sulfatieren organischer verbindungen sowie vorrichtung zur durchfuehrung des verfahrens |
Country Status (11)
| Country | Link |
|---|---|
| AR (1) | AR223511A1 (sv) |
| BR (1) | BR8000745A (sv) |
| CA (1) | CA1144561A (sv) |
| CS (1) | CS215003B2 (sv) |
| DE (1) | DE3006791A1 (sv) |
| FR (1) | FR2449665A1 (sv) |
| GB (1) | GB2043067B (sv) |
| IN (1) | IN152501B (sv) |
| IT (1) | IT1166068B (sv) |
| SE (1) | SE447378B (sv) |
| SU (1) | SU1246892A3 (sv) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| IT1255737B (it) * | 1992-05-19 | 1995-11-15 | Reattore multitubolare a film cadente | |
| DE102005060816B3 (de) | 2005-12-21 | 2007-03-29 | Rudolf Aigner | Verfahren zur Sulfonierung bzw. Sulfatierung von sulfonierbaren bzw. sulfatierbaren organischen Substanzen |
| DE102008000785A1 (de) | 2008-03-20 | 2009-09-24 | Evonik Röhm Gmbh | Verfahren zur Herstellung von Methacrylsäure |
| EP3094615A4 (en) | 2014-01-13 | 2017-11-08 | P2 Science, Inc. | Terpene-derived acids and esters and methods for preparing and using same |
| JP6687547B2 (ja) * | 2014-06-20 | 2020-04-22 | ピー２ サイエンス，インコーポレイティド | 管式又は多管式反応器における膜オゾン分解 |
| 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 |
| WO2017223220A1 (en) | 2016-06-21 | 2017-12-28 | P2 Science, Inc. | Flow-through reactors for the continuous quenching of peroxide mixtures and methods comprising the same |
| WO2018053289A1 (en) | 2016-09-16 | 2018-03-22 | P2 Science, Inc. | Uses of vanadium to oxidize aldehydes and ozonides |
| JP7546296B2 (ja) | 2018-10-19 | 2024-09-06 | ピー２・サイエンス・インコーポレイテッド | オゾニドの不均化クエンチの新規方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES388435A1 (es) * | 1970-02-23 | 1974-01-16 | Mazzoni G Mecc Costr | Un procedimiento de sulfonacion y sulfatacion de compues- tos organicos liquidos. |
| JPS5218682B2 (sv) * | 1972-04-15 | 1977-05-24 | ||
| JPS5214725A (en) * | 1975-07-21 | 1977-02-03 | Kao Corp | Method of sulfonation and its apparatus |
-
1979
- 1979-02-23 IT IT7912480A patent/IT1166068B/it active
-
1980
- 1980-02-06 BR BR8000745A patent/BR8000745A/pt not_active IP Right Cessation
- 1980-02-07 CS CS80834A patent/CS215003B2/cs unknown
- 1980-02-13 GB GB8004820A patent/GB2043067B/en not_active Expired
- 1980-02-14 SE SE8001164A patent/SE447378B/sv not_active IP Right Cessation
- 1980-02-15 CA CA000345813A patent/CA1144561A/en not_active Expired
- 1980-02-20 AR AR280020A patent/AR223511A1/es active
- 1980-02-20 SU SU802886103A patent/SU1246892A3/ru active
- 1980-02-21 FR FR8003843A patent/FR2449665A1/fr active Granted
- 1980-02-22 IN IN203/CAL/80A patent/IN152501B/en unknown
- 1980-02-22 DE DE19803006791 patent/DE3006791A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IN152501B (sv) | 1984-01-28 |
| DE3006791A1 (de) | 1980-09-04 |
| FR2449665B1 (sv) | 1983-05-20 |
| IT1166068B (it) | 1987-04-29 |
| IT7912480A0 (it) | 1979-02-23 |
| CA1144561A (en) | 1983-04-12 |
| SE8001164L (sv) | 1980-08-24 |
| BR8000745A (pt) | 1980-10-21 |
| GB2043067B (en) | 1983-05-11 |
| AR223511A1 (es) | 1981-08-31 |
| CS215003B2 (en) | 1982-06-25 |
| GB2043067A (en) | 1980-10-01 |
| FR2449665A1 (fr) | 1980-09-19 |
| SU1246892A3 (ru) | 1986-07-23 |
| SE447378B (sv) | 1986-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: BARTELS, H. HELD, M., DIPL.-ING. DR.-ING., PAT.-AN |
|
| D2 | Grant after examination | ||
| 8380 | Miscellaneous part iii |
Free format text: DIE IPC NEBENKLASSEN "C07C 143/34 C07C 143/10 C07C 143/11 " SIND ZU STREICHEN |
|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |