GB1499332A - Two-temperature coal solubilization process - Google Patents
Two-temperature coal solubilization processInfo
- Publication number
- GB1499332A GB1499332A GB28160/74A GB2816074A GB1499332A GB 1499332 A GB1499332 A GB 1499332A GB 28160/74 A GB28160/74 A GB 28160/74A GB 2816074 A GB2816074 A GB 2816074A GB 1499332 A GB1499332 A GB 1499332A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slurry
- hydrogen
- coal
- dissolver
- preheater
- 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
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
-
- 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
- C10G1/006—Combinations of processes provided in groups C10G1/02 - C10G1/08
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US446971A US3892654A (en) | 1974-03-04 | 1974-03-04 | Dual temperature coal solvation process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1499332A true GB1499332A (en) | 1978-02-01 |
Family
ID=23774497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28160/74A Expired GB1499332A (en) | 1974-03-04 | 1974-12-25 | Two-temperature coal solubilization process |
Country Status (12)
Country | Link |
---|---|
US (1) | US3892654A (es) |
JP (1) | JPS5714716B2 (es) |
BR (1) | BR7406114A (es) |
CA (1) | CA1014094A (es) |
CS (1) | CS191255B2 (es) |
DD (1) | DD113564A5 (es) |
DE (1) | DE2431949A1 (es) |
FR (1) | FR2263295B1 (es) |
GB (1) | GB1499332A (es) |
PL (1) | PL99576B1 (es) |
SU (1) | SU910125A3 (es) |
ZA (1) | ZA744086B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487682A (en) * | 1979-07-17 | 1984-12-11 | Coal Industry (Patents) Limited | Coal extraction |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51122104A (en) * | 1975-04-16 | 1976-10-26 | Mitsui Cokes Kogyo Kk | Process for liquefying coals |
JPS51135901A (en) * | 1975-05-21 | 1976-11-25 | Mitsui Cokes Kogyo Kk | Process for producing coke |
US4057484A (en) * | 1975-12-15 | 1977-11-08 | John Michael Malek | Process for hydroliquefying coal or like carbonaceous solid materials |
AU506174B2 (en) * | 1976-05-28 | 1979-12-13 | Kobe Steel Limited | Coal liquefaction |
US4201655A (en) * | 1976-12-17 | 1980-05-06 | Continental Oil Company | Process for making metallurgical coke |
US4330391A (en) * | 1976-12-27 | 1982-05-18 | Chevron Research Company | Coal liquefaction process |
US4391699A (en) * | 1976-12-27 | 1983-07-05 | Chevron Research Company | Coal liquefaction process |
US4330389A (en) * | 1976-12-27 | 1982-05-18 | Chevron Research Company | Coal liquefaction process |
DE2909333C2 (de) * | 1979-03-09 | 1985-10-17 | Linde Ag, 6200 Wiesbaden | Verfahren zur biologischen Reinigung von Abwasser |
JPS55139489A (en) * | 1979-04-16 | 1980-10-31 | Mitsui Cokes Kogyo Kk | Liquefaction of coal or the like |
JPS55145791A (en) * | 1979-05-01 | 1980-11-13 | Kobe Steel Ltd | Reforming of coal |
US4421630A (en) * | 1981-10-05 | 1983-12-20 | International Coal Refining Company | Process for coal liquefaction in staged dissolvers |
US4396488A (en) * | 1981-10-08 | 1983-08-02 | Electric Power Research Institute, Inc. | Process for coal liquefaction employing a superior coal liquefaction process solvent |
US4534847A (en) * | 1984-01-16 | 1985-08-13 | International Coal Refining Company | Process for producing low-sulfur boiler fuel by hydrotreatment of solvent deashed SRC |
CA1238287A (en) * | 1984-08-04 | 1988-06-21 | Werner Dohler | Process for the production of reformer feed and heating oil or diesel oil from coal |
DE3527129A1 (de) * | 1985-07-29 | 1987-01-29 | Inst Vysokikh Temperatur Akade | Verfahren zur herstellung fluessiger produkte aus kohle |
JP4660608B2 (ja) * | 2009-06-22 | 2011-03-30 | 株式会社神戸製鋼所 | 炭素材料の製造方法 |
WO2011136695A1 (ru) * | 2010-04-27 | 2011-11-03 | Stepanenko Yury Mikhailovich | Установка для получения композиционного топлива на основе промышленных и органических отходов |
JP2013136691A (ja) * | 2011-12-28 | 2013-07-11 | Kobe Steel Ltd | 無灰炭の製造方法 |
JP2013136692A (ja) * | 2011-12-28 | 2013-07-11 | Kobe Steel Ltd | 無灰炭の製造方法 |
WO2013099665A1 (ja) * | 2011-12-28 | 2013-07-04 | 株式会社神戸製鋼所 | 無灰炭の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341447A (en) * | 1965-01-18 | 1967-09-12 | Willard C Bull | Solvation process for carbonaceous fuels |
US3594304A (en) * | 1970-04-13 | 1971-07-20 | Sun Oil Co | Thermal liquefaction of coal |
US3645885A (en) * | 1970-05-04 | 1972-02-29 | Exxon Research Engineering Co | Upflow coal liquefaction |
US3808119A (en) * | 1972-10-12 | 1974-04-30 | Pittsburgh Midway Coal Mining | Process for refining carbonaceous fuels |
-
1974
- 1974-03-04 US US446971A patent/US3892654A/en not_active Expired - Lifetime
- 1974-05-13 CA CA199,910A patent/CA1014094A/en not_active Expired
- 1974-06-25 ZA ZA00744086A patent/ZA744086B/xx unknown
- 1974-07-03 DE DE2431949A patent/DE2431949A1/de not_active Ceased
- 1974-07-08 DD DD179788A patent/DD113564A5/xx unknown
- 1974-07-24 FR FR7425613A patent/FR2263295B1/fr not_active Expired
- 1974-07-25 BR BR6114/74A patent/BR7406114A/pt unknown
- 1974-08-02 SU SU742053471A patent/SU910125A3/ru active
- 1974-08-08 PL PL1974173334A patent/PL99576B1/pl unknown
- 1974-08-23 JP JP9628174A patent/JPS5714716B2/ja not_active Expired
- 1974-12-25 GB GB28160/74A patent/GB1499332A/en not_active Expired
-
1975
- 1975-01-17 CS CS75347A patent/CS191255B2/cs unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487682A (en) * | 1979-07-17 | 1984-12-11 | Coal Industry (Patents) Limited | Coal extraction |
Also Published As
Publication number | Publication date |
---|---|
DE2431949A1 (de) | 1975-09-11 |
FR2263295B1 (es) | 1979-10-19 |
CA1014094A (en) | 1977-07-19 |
JPS50119806A (es) | 1975-09-19 |
FR2263295A1 (es) | 1975-10-03 |
PL99576B1 (pl) | 1978-07-31 |
DD113564A5 (es) | 1975-06-12 |
SU910125A3 (ru) | 1982-02-28 |
CS191255B2 (en) | 1979-06-29 |
JPS5714716B2 (es) | 1982-03-26 |
ZA744086B (en) | 1975-06-25 |
AU7055774A (en) | 1976-01-08 |
US3892654A (en) | 1975-07-01 |
BR7406114A (pt) | 1976-03-09 |
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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 |