GB1479223A - Process for the treatment of carbonaceous materials - Google Patents
Process for the treatment of carbonaceous materialsInfo
- Publication number
- GB1479223A GB1479223A GB14707/75A GB1470775A GB1479223A GB 1479223 A GB1479223 A GB 1479223A GB 14707/75 A GB14707/75 A GB 14707/75A GB 1470775 A GB1470775 A GB 1470775A GB 1479223 A GB1479223 A GB 1479223A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- zones
- coal
- porous partitions
- slurry
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
- C10G1/083—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts in the presence of a solvent
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1479223 Catalytic apparatus GULF RESEARCH & DEVELOPMENT CO 9 April 1975 [24 June 1974] 14707/75 Heading B1F [Also in Divisions C4 and C5] Liquid products are produced by passing a slurry of particulate coal and a solvent having hydrogen-transfer properties together with hydrogen through a reaction vessel which is divided into a plurality of closely spaced reaction zones separated by porous partitions, a number of the zones containing a solid particulate catalyst and the other zones forming substantially unobstructed passageways through the reaction vessel; the porous partitions allowing the particulate coal but not the catalyst to pass between the zones. The treatment can be carried out at a W.H.S.V. of 0.25-50, 260-482C and 35-700 Kg/cm<SP>2</SP> using a catalyst comprising a metal, oxide or sulphide of 2-25 wt % Mo together with Fe, Co and/or Ni, or of 5-40 wt % Ni together with W, on a support such as alumina. Fig. I illustrates a reactor 24 which has zones 32 containing catalyst and catalyst-free zones 30 separated by porous partitions 38 through which the particles of coal in the slurry 22 can pass. Figs. 2-8 (not shown) illustrate reactors in which the catalyst-containing and catalyst-free zones are arranged in various dispositions.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/482,077 US3957619A (en) | 1974-02-11 | 1974-06-24 | Process for the conversion of carbonaceous materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1479223A true GB1479223A (en) | 1977-07-06 |
Family
ID=23914556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14707/75A Expired GB1479223A (en) | 1974-06-24 | 1975-04-09 | Process for the treatment of carbonaceous materials |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51503A (en) |
| CA (1) | CA1052310A (en) |
| DD (1) | DD118113A5 (en) |
| DE (1) | DE2517566A1 (en) |
| FR (1) | FR2276368A1 (en) |
| GB (1) | GB1479223A (en) |
| IN (1) | IN142677B (en) |
| PL (1) | PL98283B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU506174B2 (en) * | 1976-05-28 | 1979-12-13 | Kobe Steel Limited | Coal liquefaction |
| US4924715A (en) * | 1988-03-10 | 1990-05-15 | Nawsir Inc. | Contact sensing system |
-
1975
- 1975-02-05 CA CA219,422A patent/CA1052310A/en not_active Expired
- 1975-04-01 IN IN649/CAL/1975A patent/IN142677B/en unknown
- 1975-04-07 FR FR7510703A patent/FR2276368A1/en not_active Withdrawn
- 1975-04-09 GB GB14707/75A patent/GB1479223A/en not_active Expired
- 1975-04-21 DE DE19752517566 patent/DE2517566A1/en active Pending
- 1975-04-25 JP JP50050575A patent/JPS51503A/ja active Pending
- 1975-04-30 DD DD185798A patent/DD118113A5/xx unknown
- 1975-05-12 PL PL1975180308A patent/PL98283B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2517566A1 (en) | 1976-01-15 |
| CA1052310A (en) | 1979-04-10 |
| IN142677B (en) | 1977-08-13 |
| DD118113A5 (en) | 1976-02-12 |
| FR2276368A1 (en) | 1976-01-23 |
| JPS51503A (en) | 1976-01-06 |
| PL98283B1 (en) | 1978-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |