DE2425227A1 - Automatischer mikroreaktor - Google Patents
Automatischer mikroreaktorInfo
- Publication number
- DE2425227A1 DE2425227A1 DE19742425227 DE2425227A DE2425227A1 DE 2425227 A1 DE2425227 A1 DE 2425227A1 DE 19742425227 DE19742425227 DE 19742425227 DE 2425227 A DE2425227 A DE 2425227A DE 2425227 A1 DE2425227 A1 DE 2425227A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- regulator
- reactor
- gas
- throttle
- 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.)
- Pending
Links
- 239000007789 gas Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 9
- 239000012159 carrier gas Substances 0.000 claims abstract description 8
- 239000003054 catalyst Substances 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 3
- 239000000376 reactant Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims 2
- 230000007257 malfunction Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 abstract 1
- 238000011835 investigation Methods 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 230000020335 dealkylation Effects 0.000 description 1
- 238000006900 dealkylation reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
-
- 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
- B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/10—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using catalysis
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00822—Metal
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00835—Comprising catalytically active material
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00873—Heat exchange
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00889—Mixing
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00891—Feeding or evacuation
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00905—Separation
- B01J2219/00909—Separation using filters
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00905—Separation
- B01J2219/00916—Separation by chromatography
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/0095—Control aspects
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/0095—Control aspects
- B01J2219/00952—Sensing operations
-
- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/0095—Control aspects
- B01J2219/00984—Residence time
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Organic Chemistry (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17167573A DD122311A3 (cg-RX-API-DMAC7.html) | 1973-06-20 | 1973-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2425227A1 true DE2425227A1 (de) | 1975-03-20 |
Family
ID=5491722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742425227 Pending DE2425227A1 (de) | 1973-06-20 | 1974-05-24 | Automatischer mikroreaktor |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD122311A3 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2425227A1 (cg-RX-API-DMAC7.html) |
| HU (1) | HU174880B (cg-RX-API-DMAC7.html) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583519A1 (fr) * | 1985-06-17 | 1986-12-19 | Inst Francais Du Petrole | Procede et appareillage de test et d'analyse en ligne permettant d'etablir un bilan matiere d'une reaction chimique |
| FR2777805A1 (fr) * | 1998-04-24 | 1999-10-29 | Inst Francais Du Petrole | Appareillage de type micropilote et procede de test catalytique |
| WO2001092225A1 (de) * | 2000-05-29 | 2001-12-06 | Merck Patent Gmbh | Verfahren zur herstellung von indolen |
| WO2004098768A1 (de) * | 2003-05-09 | 2004-11-18 | Merck Patent Gmbh | Mikroverfahrenschnischer baustein |
| EP1167967A3 (en) * | 2000-06-23 | 2004-12-08 | Tohoku University | Apparatus for evaluating activity of catalysts |
| WO2006008328A1 (es) | 2004-06-03 | 2006-01-26 | Consejo Superior De Investigaciones Científicas | Reactor automatico para estudios de microactividad catalítica |
| US7419830B2 (en) * | 2000-02-08 | 2008-09-02 | Universidad Politecnia De Valencia | Plural reaction chamber catalytic testing device and method for its use in catalyst testing |
| CN120537921A (zh) * | 2024-02-23 | 2025-08-26 | 重庆长安汽车股份有限公司 | 减振器电磁阀控制方法、装置、车辆及介质 |
-
1973
- 1973-06-20 DD DD17167573A patent/DD122311A3/xx unknown
-
1974
- 1974-05-21 HU HU74GO1271A patent/HU174880B/hu unknown
- 1974-05-24 DE DE19742425227 patent/DE2425227A1/de active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583519A1 (fr) * | 1985-06-17 | 1986-12-19 | Inst Francais Du Petrole | Procede et appareillage de test et d'analyse en ligne permettant d'etablir un bilan matiere d'une reaction chimique |
| EP0206905A3 (en) * | 1985-06-17 | 1990-10-10 | Institut Francais Du Petrole | On line test and analysis method and apparatus to obtain a material balance of a chemical reaction |
| FR2777805A1 (fr) * | 1998-04-24 | 1999-10-29 | Inst Francais Du Petrole | Appareillage de type micropilote et procede de test catalytique |
| NL1011869C2 (nl) * | 1998-04-24 | 2000-01-07 | Inst Francais Du Petrole | Inrichting van het micro-proeffabriektype en katalytische testwerkwijze. |
| US6497844B1 (en) | 1998-04-24 | 2002-12-24 | Institut Francais Du Petrole | Micropilot-type equipment for catalytic testing process |
| US7419830B2 (en) * | 2000-02-08 | 2008-09-02 | Universidad Politecnia De Valencia | Plural reaction chamber catalytic testing device and method for its use in catalyst testing |
| WO2001092225A1 (de) * | 2000-05-29 | 2001-12-06 | Merck Patent Gmbh | Verfahren zur herstellung von indolen |
| EP1167967A3 (en) * | 2000-06-23 | 2004-12-08 | Tohoku University | Apparatus for evaluating activity of catalysts |
| WO2004098768A1 (de) * | 2003-05-09 | 2004-11-18 | Merck Patent Gmbh | Mikroverfahrenschnischer baustein |
| WO2006008328A1 (es) | 2004-06-03 | 2006-01-26 | Consejo Superior De Investigaciones Científicas | Reactor automatico para estudios de microactividad catalítica |
| US8460606B2 (en) | 2004-06-03 | 2013-06-11 | Consejo Superior De Investigaciones Cientificas | Automatic reactor for catalytic microactivity studies |
| CN120537921A (zh) * | 2024-02-23 | 2025-08-26 | 重庆长安汽车股份有限公司 | 减振器电磁阀控制方法、装置、车辆及介质 |
Also Published As
| Publication number | Publication date |
|---|---|
| HU174880B (hu) | 1980-03-28 |
| DD122311A3 (cg-RX-API-DMAC7.html) | 1976-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |