MX145045A - IMPROVEMENTS TO METHOD TO MANUFACTURE A DUCT TO TRANSPORT SPRAYED COAL PARTICLES UP TO A HIGH OVEN - Google Patents

IMPROVEMENTS TO METHOD TO MANUFACTURE A DUCT TO TRANSPORT SPRAYED COAL PARTICLES UP TO A HIGH OVEN

Info

Publication number
MX145045A
MX145045A MX167752A MX16775277A MX145045A MX 145045 A MX145045 A MX 145045A MX 167752 A MX167752 A MX 167752A MX 16775277 A MX16775277 A MX 16775277A MX 145045 A MX145045 A MX 145045A
Authority
MX
Mexico
Prior art keywords
duct
transport
manufacture
coal particles
high oven
Prior art date
Application number
MX167752A
Other languages
Spanish (es)
Inventor
Jerald Meeker Wennerstrom
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of MX145045A publication Critical patent/MX145045A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Pipeline Systems (AREA)
MX167752A 1976-01-27 1977-01-19 IMPROVEMENTS TO METHOD TO MANUFACTURE A DUCT TO TRANSPORT SPRAYED COAL PARTICLES UP TO A HIGH OVEN MX145045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65292876A 1976-01-27 1976-01-27

Publications (1)

Publication Number Publication Date
MX145045A true MX145045A (en) 1982-01-04

Family

ID=24618780

Family Applications (1)

Application Number Title Priority Date Filing Date
MX167752A MX145045A (en) 1976-01-27 1977-01-19 IMPROVEMENTS TO METHOD TO MANUFACTURE A DUCT TO TRANSPORT SPRAYED COAL PARTICLES UP TO A HIGH OVEN

Country Status (18)

Country Link
JP (2) JPS5292124A (en)
AR (1) AR209554A1 (en)
AT (1) AT355496B (en)
AU (1) AU497127B2 (en)
BE (1) BE850440A (en)
BR (1) BR7700325A (en)
CA (1) CA1048761A (en)
DE (1) DE2702719A1 (en)
ES (1) ES454975A1 (en)
FR (1) FR2339554A1 (en)
GB (1) GB1567954A (en)
IN (1) IN148224B (en)
IT (1) IT1083901B (en)
LU (1) LU76590A1 (en)
MX (1) MX145045A (en)
NL (1) NL7700344A (en)
SE (1) SE7700701L (en)
ZA (1) ZA767707B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260298A (en) * 1979-05-17 1981-04-07 The Ducon Company, Inc. Control of solids discharge from pressurized vessel
DE3024568C2 (en) * 1980-06-28 1985-01-03 Dürr Automation + Fördertechnik GmbH, 7889 Grenzach-Wyhlen Method and device for the pneumatic conveying of conveyed goods
JPS57122900U (en) * 1981-01-27 1982-07-30
US4832539A (en) * 1983-04-20 1989-05-23 The Babcock & Wilcox Company Distribution of gas entrained particles
JP2640812B2 (en) * 1986-10-21 1997-08-13 協和醗酵工業株式会社 High-concentration pneumatic transportation method and apparatus for granular material
JP2512449B2 (en) * 1986-10-21 1996-07-03 協和醗酵工業株式会社 High-concentration pneumatic transportation method and apparatus for granular material
EP0615043A1 (en) * 1993-03-11 1994-09-14 GEBR. NEU GmbH BAUTECHNIK Window with adjustable heat insulation
US5447571A (en) * 1994-03-07 1995-09-05 The Babcock & Wilcox Company Cleaning method for pulverized coal injection system equipment using coke breeze
LU91107B1 (en) * 2004-10-04 2006-04-05 Wurth Paul Sa Conduit system for transporting gas-powder-mixture
LU91106B1 (en) * 2004-10-04 2006-04-05 Wurth Paul Sa Conduit system for transporting gas-powder mixture
CN102173342B (en) * 2011-02-24 2012-12-26 上海鑫霖环境科技有限公司 System and method for feeding and conveying high-concentration solid powder particle suspension
US11161699B2 (en) * 2019-06-18 2021-11-02 Braskem America, Inc. Solids conveying with multi-diameter piping circuit

Also Published As

Publication number Publication date
SE7700701L (en) 1977-07-28
GB1567954A (en) 1980-05-21
AU497127B2 (en) 1978-11-30
AU2145577A (en) 1978-07-27
FR2339554B1 (en) 1981-02-27
IT1083901B (en) 1985-05-25
FR2339554A1 (en) 1977-08-26
DE2702719A1 (en) 1977-07-28
ES454975A1 (en) 1978-01-01
IN148224B (en) 1980-12-13
NL7700344A (en) 1977-07-29
AT355496B (en) 1980-03-10
CA1048761A (en) 1979-02-20
BR7700325A (en) 1977-10-18
JPS58134327U (en) 1983-09-09
AR209554A1 (en) 1977-04-29
BE850440A (en) 1977-05-16
JPS5292124A (en) 1977-08-03
ZA767707B (en) 1977-11-30
LU76590A1 (en) 1977-06-24
ATA24377A (en) 1979-07-15

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