NL7507334A - Werkwijze voor de verdeling van kolenpoeder als brandstof. - Google Patents

Werkwijze voor de verdeling van kolenpoeder als brandstof.

Info

Publication number
NL7507334A
NL7507334A NL7507334A NL7507334A NL7507334A NL 7507334 A NL7507334 A NL 7507334A NL 7507334 A NL7507334 A NL 7507334A NL 7507334 A NL7507334 A NL 7507334A NL 7507334 A NL7507334 A NL 7507334A
Authority
NL
Netherlands
Prior art keywords
fuel
distribution
coal powder
coal
powder
Prior art date
Application number
NL7507334A
Other languages
English (en)
Original Assignee
Westvaco Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westvaco Corp filed Critical Westvaco Corp
Publication of NL7507334A publication Critical patent/NL7507334A/nl

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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (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)
NL7507334A 1974-07-05 1975-06-19 Werkwijze voor de verdeling van kolenpoeder als brandstof. NL7507334A (nl)

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
NL7507334A true NL7507334A (nl) 1976-01-07

Family

ID=23930580

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7507334A NL7507334A (nl) 1974-07-05 1975-06-19 Werkwijze voor de verdeling van kolenpoeder als brandstof.

Country Status (7)

Country Link
US (1) US3962128A (nl)
JP (1) JPS5129729A (nl)
BE (1) BE831027A (nl)
CA (1) CA1017629A (nl)
FR (1) FR2277033A1 (nl)
GB (1) GB1469372A (nl)
NL (1) NL7507334A (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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 (nl) * 1980-07-25 1982-02-18
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
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
JPS6318087B2 (nl) * 1981-01-15 1988-04-16 Nauchinoopuroizuodosutoennoe Obiedeinenie Ho Isusuredo* I Puroekuteirowaniiyu Enerugechichesukobo Oborudowaania Imeeni I I Horuzuno
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2529986B2 (de) 1977-01-13
JPS5244809B2 (nl) 1977-11-10
FR2277033A1 (fr) 1976-01-30
CA1017629A (en) 1977-09-20
BE831027A (fr) 1975-11-03
JPS5129729A (en) 1976-03-13
GB1469372A (en) 1977-04-06
US3962128A (en) 1976-06-08
DE2529986A1 (de) 1976-01-22

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable