DK149475A - - Google Patents

Info

Publication number
DK149475A
DK149475A DK149475A DK149475A DK149475A DK 149475 A DK149475 A DK 149475A DK 149475 A DK149475 A DK 149475A DK 149475 A DK149475 A DK 149475A DK 149475 A DK149475 A DK 149475A
Authority
DK
Denmark
Application number
DK149475A
Other languages
Danish (da)
Inventor
M M Williams
Original Assignee
Alcan Res & Dev
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 Alcan Res & Dev filed Critical Alcan Res & Dev
Publication of DK149475A publication Critical patent/DK149475A/da

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/004—Fuel quantity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/004—Fuel quantity
    • F27D2019/0046—Amount of secondary air to the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/04—Carbon-containing material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Coke Industry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Radiation Pyrometers (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
DK149475A 1974-04-12 1975-04-08 DK149475A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US460463A US3888621A (en) 1974-04-12 1974-04-12 Monitoring and controlling kiln operation in calcination of coke

Publications (1)

Publication Number Publication Date
DK149475A true DK149475A (enrdf_load_stackoverflow) 1975-10-13

Family

ID=23828809

Family Applications (1)

Application Number Title Priority Date Filing Date
DK149475A DK149475A (enrdf_load_stackoverflow) 1974-04-12 1975-04-08

Country Status (15)

Country Link
US (1) US3888621A (enrdf_load_stackoverflow)
JP (1) JPS5315921B2 (enrdf_load_stackoverflow)
AR (1) AR224603A1 (enrdf_load_stackoverflow)
AU (1) AU8002975A (enrdf_load_stackoverflow)
BR (1) BR7502231A (enrdf_load_stackoverflow)
CA (1) CA1052313A (enrdf_load_stackoverflow)
DE (1) DE2515807B2 (enrdf_load_stackoverflow)
DK (1) DK149475A (enrdf_load_stackoverflow)
ES (1) ES436487A1 (enrdf_load_stackoverflow)
FR (1) FR2267365B1 (enrdf_load_stackoverflow)
GB (1) GB1503701A (enrdf_load_stackoverflow)
IT (1) IT1037213B (enrdf_load_stackoverflow)
NL (1) NL159187B (enrdf_load_stackoverflow)
SU (1) SU648113A3 (enrdf_load_stackoverflow)
YU (1) YU92575A (enrdf_load_stackoverflow)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043746A (en) * 1974-09-19 1977-08-23 Polysius Ag Method for the heat treatment of fine-grained materials containing alkali compounds
US4022569A (en) * 1975-12-05 1977-05-10 Alcan Research And Development Limited Calcination of coke
DE2633789C3 (de) * 1976-07-28 1980-08-14 Wintershall Ag, 3100 Celle Verfahren und Vorrichtung zur Herstellung von Petrolkokskalzinat
US4198273A (en) * 1976-07-28 1980-04-15 Wintershall Aktiengesellschaft Apparatus for producing petroleum coke calcinate
US4092098A (en) * 1976-11-01 1978-05-30 Monsanto Company Method and apparatus for improved in situ combustion of pyrolysis gases in a kiln
US4083752A (en) * 1976-11-10 1978-04-11 Monsanto Company Rotary retort
US4255135A (en) * 1979-11-05 1981-03-10 Caterpillar Tractor Co. Apparatus for preheating a rotatable fluidizable bed
US4288215A (en) * 1979-11-05 1981-09-08 Caterpillar Tractor Co. Method and apparatus for preheating a rotatable fluidizable bed
WO1982000875A1 (en) * 1979-11-05 1982-03-18 G Grim Method and apparatus for preheating a rotatable fluidizable bed
DE3128556A1 (de) 1981-07-18 1983-06-01 Acos Finos Piratini S.A., Porto Alegro Verfahren zur messung der in einen drehrohrofen eingeblasenen gasmengen
US4451352A (en) * 1981-07-20 1984-05-29 Automated Production Systems Corporation Process of producing oil by pyrolysis
US4462698A (en) * 1982-04-21 1984-07-31 Bloom Engineering Company, Inc. Noncontact temperature sensing method and apparatus for ladle preheating
US4741694A (en) * 1984-02-17 1988-05-03 Reynolds Metals Co. Method for calcining carbonaceous materials
US5145361A (en) * 1984-12-04 1992-09-08 Combustion Research, Inc. Burner and method for metallurgical heating and melting
FR2578834B1 (fr) * 1985-03-13 1992-01-03 Fives Cail Babcock Procede et dispositif de conduite d'une installation de fabrication de clinker de ciment
US4690569A (en) * 1986-05-22 1987-09-01 Qualtronics Corporation Thermal profile system
FR2599826B1 (fr) * 1986-06-04 1989-08-25 Fives Cail Babcock Procede de regulation d'une installation de fabrication du ciment en voie seche avec precalcination
US4759033A (en) * 1987-07-01 1988-07-19 Weyerhaeuser Company Temperature measurement of hot mineral product by induced fluorescence
US4834648A (en) * 1987-09-17 1989-05-30 Angelo Ii James F Rotary calcining kiln
US5224433A (en) * 1988-11-23 1993-07-06 Cadence Chemical Resources, Inc. Waste fuel delivery to long kilns
AU4671593A (en) * 1992-07-14 1994-02-14 Ash Grove Cement Company Method for improved manufacture of cement in long kilns
US5375535A (en) * 1993-01-11 1994-12-27 Ash Grove Cement Company Method and apparatus for improved manufacture of cement in long kilns
US5456761A (en) * 1993-07-15 1995-10-10 Alcan International Limited High temperature and abrasion resistant temperature measuring device
US5632616A (en) * 1994-11-28 1997-05-27 Cadence Environmental Energy, Inc. Method and apparatus for injecting air into long cement kilns
US6113387A (en) * 1997-08-14 2000-09-05 Global Stone Corporation Method and apparatus for controlling kiln
US6113386A (en) * 1998-10-09 2000-09-05 North American Manufacturing Company Method and apparatus for uniformly heating a furnace
US7229281B2 (en) * 2000-09-11 2007-06-12 Cadence Environmental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
US6474984B2 (en) 2000-11-20 2002-11-05 Metso Minerals Industries, Inc. Air injection for nitrogen oxide reduction and improved product quality
DE10160222A1 (de) * 2001-12-07 2003-06-26 Powitec Intelligent Tech Gmbh Verfahren zur Überwachung eines Brennvorgangs und Vorrichtung hierzu
CA2834326C (en) 2011-05-18 2019-05-28 Bioendev Ab Method for monitoring and control of torrefaction temperature
RU2623225C2 (ru) 2011-05-18 2017-06-23 Биоэндев Аб Противоточная усиленная кислородом торрефакция

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292243A (en) * 1940-10-01 1942-08-04 Babcock & Wilcox Co Kiln control
US3647195A (en) * 1970-05-01 1972-03-07 Allis Chalmers Mfg Co Apparatus for and method of controlling rotary kiln operation

Also Published As

Publication number Publication date
JPS5315921B2 (enrdf_load_stackoverflow) 1978-05-29
GB1503701A (en) 1978-03-15
DE2515807B2 (de) 1976-09-16
NL7504338A (nl) 1975-10-14
US3888621A (en) 1975-06-10
SU648113A3 (ru) 1979-02-15
DE2515807A1 (de) 1975-10-23
FR2267365A1 (enrdf_load_stackoverflow) 1975-11-07
AU8002975A (en) 1976-10-14
AR224603A1 (es) 1981-12-30
IT1037213B (it) 1979-11-10
ES436487A1 (es) 1977-01-01
FR2267365B1 (enrdf_load_stackoverflow) 1980-01-25
YU92575A (en) 1982-02-28
CA1052313A (en) 1979-04-10
NL159187B (nl) 1979-01-15
JPS50143801A (enrdf_load_stackoverflow) 1975-11-19
BR7502231A (pt) 1976-02-10

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
PBP Patent lapsed