CA2123125A1 - Auge de convoyeur pour le chargement de pastilles catalysantes dans des reacteurs tubulaires verticaux - Google Patents
Auge de convoyeur pour le chargement de pastilles catalysantes dans des reacteurs tubulaires verticauxInfo
- Publication number
- CA2123125A1 CA2123125A1 CA 2123125 CA2123125A CA2123125A1 CA 2123125 A1 CA2123125 A1 CA 2123125A1 CA 2123125 CA2123125 CA 2123125 CA 2123125 A CA2123125 A CA 2123125A CA 2123125 A1 CA2123125 A1 CA 2123125A1
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- loading
- conveyor trough
- section
- tube
- 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.)
- Abandoned
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 54
- 239000008188 pellet Substances 0.000 title description 5
- 230000009969 flowable effect Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 8
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract description 7
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract description 4
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 3
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract description 3
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 abstract description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- PZASAAIJIFDWSB-CKPDSHCKSA-N 8-[(1S)-1-[8-(trifluoromethyl)-7-[4-(trifluoromethyl)cyclohexyl]oxynaphthalen-2-yl]ethyl]-8-azabicyclo[3.2.1]octane-3-carboxylic acid Chemical compound FC(F)(F)C=1C2=CC([C@@H](N3C4CCC3CC(C4)C(O)=O)C)=CC=C2C=CC=1OC1CCC(C(F)(F)F)CC1 PZASAAIJIFDWSB-CKPDSHCKSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 102100037374 Enhancer of mRNA-decapping protein 3 Human genes 0.000 description 1
- 101000880050 Homo sapiens Enhancer of mRNA-decapping protein 3 Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/0035—Periodical 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00743—Feeding or discharging of solids
- B01J2208/00752—Feeding
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79060991A | 1991-11-08 | 1991-11-08 | |
| US790,609 | 1991-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2123125A1 true CA2123125A1 (fr) | 1993-05-13 |
Family
ID=25151225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2123125 Abandoned CA2123125A1 (fr) | 1991-11-08 | 1992-10-30 | Auge de convoyeur pour le chargement de pastilles catalysantes dans des reacteurs tubulaires verticaux |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2123125A1 (fr) |
| WO (1) | WO1993008907A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004012754A1 (de) * | 2004-03-15 | 2005-10-06 | Basf Ag | Vorrichtung zum Einfüllen von Schüttgütern in Rohre, Behälter u. dgl. |
| DE102005013845B4 (de) * | 2005-03-24 | 2010-04-29 | Süd-Chemie AG | Beschickungsvorrichtung für Rohrbündelreaktoren und Verfahren zum Betrieb der Beschickungsvorrichtung |
| DE102005016078A1 (de) * | 2005-04-08 | 2006-10-12 | Degussa Ag | Verfahren zur Befüllung von Apparaturen mit Feststoffen |
| CN101395074B (zh) * | 2005-12-21 | 2012-07-18 | 卡塔里斯特服务公司 | 自动配送颗粒至加热器中的管的设备和方法 |
| DE102006013488B4 (de) | 2006-03-23 | 2009-03-26 | Süd-Chemie AG | Rohrbündelreaktor-Beschickungsvorrichtung |
| DE102006025441A1 (de) | 2006-05-31 | 2007-12-06 | Süd-Chemie AG | Prüfvorrichtung für Rohrbündelreaktoren |
| PL2740670T3 (pl) * | 2012-12-07 | 2016-08-31 | Hoefliger Harro Verpackung | Układ napełniania do napełniania proszku i sposób do tego |
| FR3010327B1 (fr) * | 2013-09-10 | 2019-10-04 | Suez Rv Osis Industrial Cleaning | Dispositif mobile de remplissage de reacteurs catalytiques tubulaires |
| EP3042716A1 (fr) * | 2015-01-09 | 2016-07-13 | Haldor Topsøe A/S | Appareil pour le chargement d'une pluralité de matériau catalytique particulaire |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR521313A (fr) * | 1919-08-19 | 1921-07-09 | Hinselmann Geb | Couloir transporteur |
| US4402643A (en) * | 1981-02-18 | 1983-09-06 | Ppg Industries, Inc. | Catalyst loader |
-
1992
- 1992-10-30 WO PCT/US1992/009303 patent/WO1993008907A1/fr not_active Ceased
- 1992-10-30 CA CA 2123125 patent/CA2123125A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO1993008907A1 (fr) | 1993-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |