JPS5423922B2 - - Google Patents
Info
- Publication number
- JPS5423922B2 JPS5423922B2 JP3972575A JP3972575A JPS5423922B2 JP S5423922 B2 JPS5423922 B2 JP S5423922B2 JP 3972575 A JP3972575 A JP 3972575A JP 3972575 A JP3972575 A JP 3972575A JP S5423922 B2 JPS5423922 B2 JP S5423922B2
- Authority
- JP
- Japan
- 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
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/02—Treating solid fuels to improve their combustion by chemical means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/005—After-treatment of coke, e.g. calcination desulfurization
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/457,118 US3933596A (en) | 1974-04-01 | 1974-04-01 | Desulfurization of coke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50135101A JPS50135101A (ja) | 1975-10-27 |
| JPS5423922B2 true JPS5423922B2 (ja) | 1979-08-17 |
Family
ID=23815514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3972575A Expired JPS5423922B2 (ja) | 1974-04-01 | 1975-03-31 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3933596A (ja) |
| JP (1) | JPS5423922B2 (ja) |
| CA (1) | CA1060827A (ja) |
| DE (1) | DE2513322C3 (ja) |
| FR (1) | FR2265847B1 (ja) |
| GB (1) | GB1509612A (ja) |
| IT (1) | IT1030492B (ja) |
| NL (1) | NL7503578A (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4276120A (en) * | 1978-09-25 | 1981-06-30 | Davy Inc. | Purification of coke |
| US4412841A (en) * | 1981-06-29 | 1983-11-01 | Inland Steel Company | Compacted carbonaceous shapes and process for making the same |
| EP2428230A1 (en) * | 2008-12-25 | 2012-03-14 | Canon Kabushiki Kaisha | Probe for auditory hair cells. |
| CN102876422B (zh) * | 2012-09-13 | 2014-03-19 | 关永臣 | 一种高能燃煤添加剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE670964C (de) * | 1933-09-15 | 1939-01-28 | Erdoel Akt Ges Deutsche | Verfahren zum Entaschen von Koks mineralischer Kohlen |
| US2657118A (en) * | 1950-09-21 | 1953-10-27 | Aluminium Lab Ltd | Method of purifying carbonaceous material |
| US2698777A (en) * | 1951-01-26 | 1955-01-04 | Aluminum Lab Ltd | Procedure for treating solid material with gas at high temperature |
| US2793172A (en) * | 1954-07-23 | 1957-05-21 | Exxon Research Engineering Co | Integrated fluid coke desulfurization process |
| US3387941A (en) * | 1965-03-23 | 1968-06-11 | Carbon Company | Process for desulfurizing carbonaceous materials |
| US3472622A (en) * | 1966-09-19 | 1969-10-14 | Tidewater Oil Co | Desulfurization of coke |
| US3600130A (en) * | 1969-03-24 | 1971-08-17 | Exxon Research Engineering Co | Desulfurization of fluid petroleum coke |
| US3723291A (en) * | 1971-04-16 | 1973-03-27 | Continental Oil Co | Process for desulfurizing coke |
| US3878051A (en) * | 1972-11-24 | 1975-04-15 | Raymond H Long | Desulfurizing coke with phosgene or a mixture of carbon monoxide and chlorine |
-
1974
- 1974-04-01 US US05/457,118 patent/US3933596A/en not_active Expired - Lifetime
-
1975
- 1975-03-25 NL NL7503578A patent/NL7503578A/xx not_active Application Discontinuation
- 1975-03-26 CA CA223,567A patent/CA1060827A/en not_active Expired
- 1975-03-26 GB GB12786/75A patent/GB1509612A/en not_active Expired
- 1975-03-26 DE DE2513322A patent/DE2513322C3/de not_active Expired
- 1975-03-28 FR FR7509899A patent/FR2265847B1/fr not_active Expired
- 1975-03-28 IT IT67826/75A patent/IT1030492B/it active
- 1975-03-31 JP JP3972575A patent/JPS5423922B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2513322B2 (de) | 1980-10-02 |
| US3933596A (en) | 1976-01-20 |
| DE2513322C3 (de) | 1981-06-11 |
| NL7503578A (nl) | 1975-10-03 |
| DE2513322A1 (de) | 1975-10-02 |
| JPS50135101A (ja) | 1975-10-27 |
| GB1509612A (en) | 1978-05-04 |
| FR2265847A1 (ja) | 1975-10-24 |
| CA1060827A (en) | 1979-08-21 |
| IT1030492B (it) | 1979-03-30 |
| FR2265847B1 (ja) | 1978-06-23 |