BR8202671A - PROCESS TO FACILITATE REMOVAL OF FLUID ASH DEPOSITS IN OVEN HEATED BY SOLID CARBON FUEL - Google Patents

PROCESS TO FACILITATE REMOVAL OF FLUID ASH DEPOSITS IN OVEN HEATED BY SOLID CARBON FUEL

Info

Publication number
BR8202671A
BR8202671A BR8202671A BR8202671A BR8202671A BR 8202671 A BR8202671 A BR 8202671A BR 8202671 A BR8202671 A BR 8202671A BR 8202671 A BR8202671 A BR 8202671A BR 8202671 A BR8202671 A BR 8202671A
Authority
BR
Brazil
Prior art keywords
solid carbon
facilitate removal
oven heated
carbon fuel
ash deposits
Prior art date
Application number
BR8202671A
Other languages
Portuguese (pt)
Inventor
Gary Gene Engstrom
Douglas Ivor Bain
Original Assignee
Dearborn Chemicals 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 Dearborn Chemicals Co filed Critical Dearborn Chemicals Co
Publication of BR8202671A publication Critical patent/BR8202671A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements
BR8202671A 1981-12-10 1982-05-10 PROCESS TO FACILITATE REMOVAL OF FLUID ASH DEPOSITS IN OVEN HEATED BY SOLID CARBON FUEL BR8202671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32939681A 1981-12-10 1981-12-10

Publications (1)

Publication Number Publication Date
BR8202671A true BR8202671A (en) 1983-11-22

Family

ID=23285200

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8202671A BR8202671A (en) 1981-12-10 1982-05-10 PROCESS TO FACILITATE REMOVAL OF FLUID ASH DEPOSITS IN OVEN HEATED BY SOLID CARBON FUEL

Country Status (11)

Country Link
JP (1) JPS58117912A (en)
BE (1) BE893135R (en)
BR (1) BR8202671A (en)
DE (1) DE3245168A1 (en)
FR (1) FR2518241B2 (en)
GB (1) GB2111179B (en)
IE (1) IE52749B1 (en)
IT (1) IT1155423B (en)
NL (1) NL8201903A (en)
PT (1) PT74870B (en)
SE (1) SE450580B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143050A (en) * 1999-06-09 2000-11-07 W. R. Grace & Co.- Conn. Modifying slag for smelting steel in electric arc furnaces
JP2005307117A (en) * 2004-04-26 2005-11-04 Taiho Ind Co Ltd Fuel additive for preventing slagging and method for burning fuel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE601680C (en) * 1932-04-01 1934-08-22 Carl Becker Process to increase the ash melting point in hard coal briquettes
US3249075A (en) * 1963-03-08 1966-05-03 Combustion Eng Additive mixtures to combat high temperature corrosion and ash bonding during the operation of furnaces
JPS4878208A (en) * 1972-01-20 1973-10-20
US4159683A (en) * 1978-03-13 1979-07-03 American Colloid Company Method for reducing the formation of slag and soot formed from the combustion of carbonaceous waste material
US4369719A (en) * 1980-11-14 1983-01-25 Dearborn Chemical Company Vermiculite as a deposit modifier in coal fired boilers

Also Published As

Publication number Publication date
IE821122L (en) 1983-06-10
IT1155423B (en) 1987-01-28
BE893135R (en) 1982-08-30
JPH044496B2 (en) 1992-01-28
FR2518241A2 (en) 1983-06-17
SE8206929D0 (en) 1982-12-03
DE3245168A1 (en) 1983-06-16
GB2111179B (en) 1985-05-30
SE450580B (en) 1987-07-06
FR2518241B2 (en) 1987-08-07
JPS58117912A (en) 1983-07-13
DE3245168C2 (en) 1992-08-20
GB2111179A (en) 1983-06-29
IT8224688A1 (en) 1984-06-10
IE52749B1 (en) 1988-02-03
PT74870B (en) 1983-12-23
NL8201903A (en) 1983-07-01
PT74870A (en) 1982-06-01
SE8206929L (en) 1983-06-11
IT8224688A0 (en) 1982-12-10

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