BE831027A - Systeme de distribution de poussiere de charbon combustible - Google Patents
Systeme de distribution de poussiere de charbon combustibleInfo
- Publication number
- BE831027A BE831027A BE158007A BE158007A BE831027A BE 831027 A BE831027 A BE 831027A BE 158007 A BE158007 A BE 158007A BE 158007 A BE158007 A BE 158007A BE 831027 A BE831027 A BE 831027A
- Authority
- BE
- Belgium
- Prior art keywords
- distribution system
- coal dust
- fuel coal
- dust distribution
- fuel
- Prior art date
Links
Classifications
-
- 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
- C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
- C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
- C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
-
- 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
- C10B23/00—Other methods of heating coke ovens
-
- 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
- C10L9/06—Treating solid fuels to improve their combustion by chemical means by oxidation
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
- C21B5/003—Injection of pulverulent coal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Air Transport Of Granular Materials (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/486,101 US3962128A (en) | 1974-07-05 | 1974-07-05 | Coal dust fuel distribution system and method of manufacturing activated carbon |
Publications (1)
Publication Number | Publication Date |
---|---|
BE831027A true BE831027A (fr) | 1975-11-03 |
Family
ID=23930580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE158007A BE831027A (fr) | 1974-07-05 | 1975-07-04 | Systeme de distribution de poussiere de charbon combustible |
Country Status (7)
Country | Link |
---|---|
US (1) | US3962128A (xx) |
JP (1) | JPS5129729A (xx) |
BE (1) | BE831027A (xx) |
CA (1) | CA1017629A (xx) |
FR (1) | FR2277033A1 (xx) |
GB (1) | GB1469372A (xx) |
NL (1) | NL7507334A (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364961A1 (fr) * | 1976-09-17 | 1978-04-14 | Elf Union | Procede de preparation de bitumes-polymeres |
JPS5731306U (xx) * | 1980-07-25 | 1982-02-18 | ||
US4453474A (en) * | 1980-09-29 | 1984-06-12 | Sterling Drug, Inc. | Method for controlling temperatures in the afterburner and combustion hearths of a multiple hearth furnace |
US4391208A (en) * | 1980-09-29 | 1983-07-05 | Sterling Drug, Inc. | Method for controlling temperatures in the afterburner and combustion hearths of a multiple hearth furnace |
AT387644B (de) * | 1981-01-15 | 1989-02-27 | N Proizv Ob Proekt I I Energet | Vorrichtung zum zufuehren von kohlenstaub zu brennern von feuerraeumen |
FR2516543B1 (fr) * | 1981-11-18 | 1986-07-18 | Do Nii Chernoj Metallurgii | Procede d'amenee d'un melange combustible en poudre dans les tuyeres d'un haut fourneau |
US4702694A (en) * | 1984-08-31 | 1987-10-27 | Union Oil Company Of California | Furnace with modular construction |
US5080025A (en) * | 1990-10-29 | 1992-01-14 | Marquess And Nell, Inc. | Cocurrent oxidation method in a multiple hearth furnace |
US5316471A (en) * | 1993-02-16 | 1994-05-31 | Nell David J | Method and apparatus for mass transfer in multiple hearth funaces |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US327210A (en) * | 1885-09-29 | Feeding fine fuel | ||
US1042576A (en) * | 1910-08-20 | 1912-10-29 | Smidth & Co As F L | Burner for rotary kilns, & c. |
FR784139A (fr) * | 1933-10-25 | 1935-07-22 | Procédé et dispositif pour la production de charbons actifs et de sous-produits de valeur | |
GB546531A (en) * | 1941-01-06 | 1942-07-17 | Oswald Heller | Improvements in or relating to the production of activated carbons |
US3033134A (en) * | 1953-04-04 | 1962-05-08 | Babcock & Wilcox Co | Method of and apparatus for regulating the air-borne material delivered through at least two branch conduits |
US3204942A (en) * | 1963-02-18 | 1965-09-07 | Babcock & Wilcox Co | Distributor for pneumatically transported particle-form material |
US3843559A (en) * | 1972-10-02 | 1974-10-22 | A Repik | Process for making activated carbon from agglomerative coal with water injection temperature control in a fluidized oxidation stage |
US3876505A (en) * | 1972-12-08 | 1975-04-08 | Calgon Corp | Manufacture of activated carbon from sized coal |
-
1974
- 1974-07-05 US US05/486,101 patent/US3962128A/en not_active Expired - Lifetime
-
1975
- 1975-05-27 CA CA227,843A patent/CA1017629A/en not_active Expired
- 1975-06-04 GB GB2401875A patent/GB1469372A/en not_active Expired
- 1975-06-19 NL NL7507334A patent/NL7507334A/xx unknown
- 1975-07-04 FR FR7521148A patent/FR2277033A1/fr not_active Withdrawn
- 1975-07-04 BE BE158007A patent/BE831027A/xx unknown
- 1975-07-04 JP JP50083083A patent/JPS5129729A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5129729A (en) | 1976-03-13 |
DE2529986A1 (de) | 1976-01-22 |
FR2277033A1 (fr) | 1976-01-30 |
JPS5244809B2 (xx) | 1977-11-10 |
NL7507334A (nl) | 1976-01-07 |
CA1017629A (en) | 1977-09-20 |
DE2529986B2 (de) | 1977-01-13 |
US3962128A (en) | 1976-06-08 |
GB1469372A (en) | 1977-04-06 |
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