NO20170008A1 - A process for treatment of fly ash - Google Patents

A process for treatment of fly ash

Info

Publication number
NO20170008A1
NO20170008A1 NO20170008A NO20170008A NO20170008A1 NO 20170008 A1 NO20170008 A1 NO 20170008A1 NO 20170008 A NO20170008 A NO 20170008A NO 20170008 A NO20170008 A NO 20170008A NO 20170008 A1 NO20170008 A1 NO 20170008A1
Authority
NO
Norway
Prior art keywords
treatment
fly ash
fly
ash
Prior art date
Application number
NO20170008A
Other languages
Norwegian (no)
Other versions
NO342422B1 (en
Inventor
Knut Henriksen
Original Assignee
Scanwatt As
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 Scanwatt As filed Critical Scanwatt As
Priority to NO20170008A priority Critical patent/NO20170008A1/en
Priority to PCT/EP2018/050032 priority patent/WO2018127478A1/en
Publication of NO342422B1 publication Critical patent/NO342422B1/en
Publication of NO20170008A1 publication Critical patent/NO20170008A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
    • B09B3/29—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix involving a melting or softening step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/30—Incineration ashes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/01—Fly ash

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Processing Of Solid Wastes (AREA)
NO20170008A 2017-01-03 2017-01-03 A process for treatment of fly ash NO20170008A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20170008A NO20170008A1 (en) 2017-01-03 2017-01-03 A process for treatment of fly ash
PCT/EP2018/050032 WO2018127478A1 (en) 2017-01-03 2018-01-02 A process for treatment of fly ash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20170008A NO20170008A1 (en) 2017-01-03 2017-01-03 A process for treatment of fly ash

Publications (2)

Publication Number Publication Date
NO342422B1 NO342422B1 (en) 2018-05-22
NO20170008A1 true NO20170008A1 (en) 2018-05-22

Family

ID=60915554

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20170008A NO20170008A1 (en) 2017-01-03 2017-01-03 A process for treatment of fly ash

Country Status (2)

Country Link
NO (1) NO20170008A1 (en)
WO (1) WO2018127478A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115159554A (en) * 2022-06-30 2022-10-11 江苏天楹等离子体科技有限公司 Waste incineration fly ash recycling and calcium salt recycling system and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115121590A (en) * 2022-06-27 2022-09-30 重庆新离子环境科技有限公司 High-temperature melting treatment method for household garbage incineration fly ash by cooperating with sludge and aluminum ash

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01284381A (en) * 1988-05-11 1989-11-15 Nkk Corp Treatment of fly ash
EP0417520A1 (en) * 1989-09-15 1991-03-20 Aug. Horn Söhne Inh. Helmut Horn KG Method and apparatus for the pollution-free disposal of environment-detrimental residues
US6319482B1 (en) * 1996-05-20 2001-11-20 Apex Residue Recovery Inc. Treatment of fly ASH/APC residues including lead salt recovery
JP2003145095A (en) * 2001-11-16 2003-05-20 Taiheiyo Cement Corp Method of treating waste
CN103420631A (en) * 2013-08-12 2013-12-04 郑州大学 Waste incineration fly ash heavy metal dual-curing treatment method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8403501A (en) 1984-11-15 1986-06-02 Pelt & Hooykaas METHOD FOR CONVERTING INTO HARMFUL FORM OF PARTICLES RELEASED BY CHEMICAL OR PHYSICAL PROCESSES BY MIXING WITH A MOLLED SILICATE CONTAINING MATERIAL AND MOLDED MATERIAL.
DE3830392A1 (en) * 1988-09-07 1990-03-15 Huettenwerksanlagen M B H Ges Process for disposing of pollutant-containing bulk material
JP2006015190A (en) * 2004-06-30 2006-01-19 Taiheiyo Cement Corp Method for treating fly ash
JP4711735B2 (en) * 2005-05-12 2011-06-29 新日本製鐵株式会社 Method of melting fly ash mixed powder into molten slag
JP4901795B2 (en) * 2008-03-31 2012-03-21 新日本製鐵株式会社 Method of dissolving fly ash in molten slag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01284381A (en) * 1988-05-11 1989-11-15 Nkk Corp Treatment of fly ash
EP0417520A1 (en) * 1989-09-15 1991-03-20 Aug. Horn Söhne Inh. Helmut Horn KG Method and apparatus for the pollution-free disposal of environment-detrimental residues
US6319482B1 (en) * 1996-05-20 2001-11-20 Apex Residue Recovery Inc. Treatment of fly ASH/APC residues including lead salt recovery
JP2003145095A (en) * 2001-11-16 2003-05-20 Taiheiyo Cement Corp Method of treating waste
CN103420631A (en) * 2013-08-12 2013-12-04 郑州大学 Waste incineration fly ash heavy metal dual-curing treatment method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
AMUTHA RANI, D. et al, «Air pollution control residues from waste incineration: Current UK situation and assessment of alternative technologies», Waste management 28 (2008), side 2279-2292 , Dated: 01.01.0001 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115159554A (en) * 2022-06-30 2022-10-11 江苏天楹等离子体科技有限公司 Waste incineration fly ash recycling and calcium salt recycling system and method
CN115159554B (en) * 2022-06-30 2023-10-27 江苏天楹等离子体科技有限公司 System and method for recycling waste incineration fly ash and recycling calcium salt

Also Published As

Publication number Publication date
NO342422B1 (en) 2018-05-22
WO2018127478A1 (en) 2018-07-12

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