EP2007695A4 - Flugascheaufbereitungssysteme mit schwefelentfernung und verfahren dafür - Google Patents

Flugascheaufbereitungssysteme mit schwefelentfernung und verfahren dafür

Info

Publication number
EP2007695A4
EP2007695A4 EP06720909A EP06720909A EP2007695A4 EP 2007695 A4 EP2007695 A4 EP 2007695A4 EP 06720909 A EP06720909 A EP 06720909A EP 06720909 A EP06720909 A EP 06720909A EP 2007695 A4 EP2007695 A4 EP 2007695A4
Authority
EP
European Patent Office
Prior art keywords
methods
fly ash
sulfur removal
ash beneficiation
systems
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP06720909A
Other languages
English (en)
French (fr)
Other versions
EP2007695A1 (de
Inventor
Joseph W Cochran
S Frank Kirkconnell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PMI Ash Technologies LLC
Original Assignee
PMI Ash Technologies LLC
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 PMI Ash Technologies LLC filed Critical PMI Ash Technologies LLC
Publication of EP2007695A1 publication Critical patent/EP2007695A1/de
Publication of EP2007695A4 publication Critical patent/EP2007695A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/08—Flue dust, i.e. fly ash
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
EP06720909A 2006-02-21 2006-02-21 Flugascheaufbereitungssysteme mit schwefelentfernung und verfahren dafür Withdrawn EP2007695A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/005954 WO2007097745A1 (en) 2006-02-21 2006-02-21 Fly ash beneficiation systems with sulfur removal and methods thereof

Publications (2)

Publication Number Publication Date
EP2007695A1 EP2007695A1 (de) 2008-12-31
EP2007695A4 true EP2007695A4 (de) 2011-09-14

Family

ID=38437671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06720909A Withdrawn EP2007695A4 (de) 2006-02-21 2006-02-21 Flugascheaufbereitungssysteme mit schwefelentfernung und verfahren dafür

Country Status (4)

Country Link
EP (1) EP2007695A4 (de)
AU (1) AU2006338630A1 (de)
CA (1) CA2642696A1 (de)
WO (1) WO2007097745A1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520649A (en) * 1967-09-28 1970-07-14 James P Tomany System for removal of so2 and fly ash from power plant flue gases
US4034063A (en) * 1974-03-22 1977-07-05 Industrial Resources, Inc. Process for control of SOx emissions from copper smelter operations
US4309393A (en) * 1980-10-14 1982-01-05 Domtar Inc. Fluidized bed sulfur dioxide removal
US4603037A (en) * 1985-03-22 1986-07-29 Conoco Inc. Desulfurization of flue gas from multiple boilers
US5160539A (en) * 1991-04-05 1992-11-03 Progress Materials Inc. Method and product of fly ash benefication by carbon burnout in a dry bubbling fluid bed
US20030202927A1 (en) * 2002-04-24 2003-10-30 Minkara Rafic Y. Reduction of ammonia in flue gas and fly ash
US20040033184A1 (en) * 2002-08-15 2004-02-19 Ernest Greer Removing carbon from fly ash

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520649A (en) * 1967-09-28 1970-07-14 James P Tomany System for removal of so2 and fly ash from power plant flue gases
US4034063A (en) * 1974-03-22 1977-07-05 Industrial Resources, Inc. Process for control of SOx emissions from copper smelter operations
US4309393A (en) * 1980-10-14 1982-01-05 Domtar Inc. Fluidized bed sulfur dioxide removal
US4603037A (en) * 1985-03-22 1986-07-29 Conoco Inc. Desulfurization of flue gas from multiple boilers
US5160539A (en) * 1991-04-05 1992-11-03 Progress Materials Inc. Method and product of fly ash benefication by carbon burnout in a dry bubbling fluid bed
US20030202927A1 (en) * 2002-04-24 2003-10-30 Minkara Rafic Y. Reduction of ammonia in flue gas and fly ash
US20040033184A1 (en) * 2002-08-15 2004-02-19 Ernest Greer Removing carbon from fly ash

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007097745A1 *

Also Published As

Publication number Publication date
CA2642696A1 (en) 2007-08-30
AU2006338630A1 (en) 2007-08-30
WO2007097745A1 (en) 2007-08-30
EP2007695A1 (de) 2008-12-31

Similar Documents

Publication Publication Date Title
PL2203680T3 (pl) Sposoby i systemy spalania siarki
GB2450849B (en) Pre-ionizer for use with an electrostatic precipitator
ZA200710502B (en) Systems and methods for tethered turbines
IL195658A0 (en) Anti-nkg2a antibodies and uses thereof
IL196397A0 (en) Prlr-specific antibody and uses thereof
GB0904629D0 (en) Systems and methods for aggregating search results
IL220270A0 (en) Polymyxin derivatives and uses thereof
IL193494A0 (en) Gimbal system with airflow
PL2178806T3 (pl) Materiał budowlany na bazie aktywowanego popiołu lotnego
EP2044166A4 (de) Verfahren und zusammensetzungen für staub- und gefrierschutz
PL2091655T3 (pl) Zbieracz i jego wykorzystywanie do flotacji węglanów
GB2453510B (en) Air cleaner and air cleaner state backup
GB0523337D0 (en) Engine arrangements and control
EP1973859A4 (de) Verbindungen und verfahren zur behandlung von flugasche
GB0902650D0 (en) Air cleaner and air cleaner state backup
GB0802933D0 (en) Strake systems and methods
EP2020167A4 (de) Generische elektromagnetisch entgegengewirkte systeme und verfahren
ZA200905768B (en) Methods for reclaiming and beneficiating fly ash particles and systems thereof
GB2454395B (en) Floating structure motion suppression systems and methods
GB0814734D0 (en) Strake systems and methods
ZA200807898B (en) Fly ash beneficiation systems with sulfur removal and methods thereof
EP2007695A4 (de) Flugascheaufbereitungssysteme mit schwefelentfernung und verfahren dafür
GB0902250D0 (en) An electrostatic precipitator
ZA200909050B (en) Mercury removal systems using beneficiated fly ash particles and methods thereof
GB0609574D0 (en) Improved Minerals and Ashes

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20080919

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

A4 Supplementary search report drawn up and despatched

Effective date: 20110812

RIC1 Information provided on ipc code assigned before grant

Ipc: C04B 18/04 20060101AFI20110808BHEP

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120310