IT1155423B - Vermiculite come agente modificante di depositi in caldaie - Google Patents

Vermiculite come agente modificante di depositi in caldaie

Info

Publication number
IT1155423B
IT1155423B IT24688/82A IT2468882A IT1155423B IT 1155423 B IT1155423 B IT 1155423B IT 24688/82 A IT24688/82 A IT 24688/82A IT 2468882 A IT2468882 A IT 2468882A IT 1155423 B IT1155423 B IT 1155423B
Authority
IT
Italy
Prior art keywords
vermiculite
boilers
storage
modifying agent
modifying
Prior art date
Application number
IT24688/82A
Other languages
English (en)
Italian (it)
Other versions
IT8224688A1 (it
IT8224688A0 (it
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 IT8224688A0 publication Critical patent/IT8224688A0/it
Publication of IT8224688A1 publication Critical patent/IT8224688A1/it
Application granted granted Critical
Publication of IT1155423B publication Critical patent/IT1155423B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Incineration Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Ceramic Products (AREA)
  • Air Supply (AREA)
IT24688/82A 1981-12-10 1982-12-10 Vermiculite come agente modificante di depositi in caldaie IT1155423B (it)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
IT8224688A0 IT8224688A0 (it) 1982-12-10
IT8224688A1 IT8224688A1 (it) 1984-06-10
IT1155423B true IT1155423B (it) 1987-01-28

Family

ID=23285200

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24688/82A IT1155423B (it) 1981-12-10 1982-12-10 Vermiculite come agente modificante di depositi in caldaie

Country Status (11)

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

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 (ja) * 2004-04-26 2005-11-04 Taiho Ind Co Ltd スラッギング防止用燃料添加剤及び燃料の燃焼方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE601680C (de) * 1932-04-01 1934-08-22 Carl Becker Verfahren zur Erhoehung des Aschenschmelzpunktes bei Steinkohlenbriketts
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:Method) * 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
SE450580B (sv) 1987-07-06
IE52749B1 (en) 1988-02-03
GB2111179A (en) 1983-06-29
IT8224688A1 (it) 1984-06-10
GB2111179B (en) 1985-05-30
SE8206929D0 (sv) 1982-12-03
FR2518241A2 (fr) 1983-06-17
JPS58117912A (ja) 1983-07-13
BE893135R (fr) 1982-08-30
DE3245168C2 (en:Method) 1992-08-20
PT74870A (en) 1982-06-01
BR8202671A (pt) 1983-11-22
IT8224688A0 (it) 1982-12-10
JPH044496B2 (en:Method) 1992-01-28
PT74870B (en) 1983-12-23
SE8206929L (sv) 1983-06-11
IE821122L (en) 1983-06-10
NL8201903A (nl) 1983-07-01
FR2518241B2 (fr) 1987-08-07
DE3245168A1 (de) 1983-06-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931229