AU4637496A - Regeneration of carbonate minerals used in gas purification processes - Google Patents

Regeneration of carbonate minerals used in gas purification processes

Info

Publication number
AU4637496A
AU4637496A AU46374/96A AU4637496A AU4637496A AU 4637496 A AU4637496 A AU 4637496A AU 46374/96 A AU46374/96 A AU 46374/96A AU 4637496 A AU4637496 A AU 4637496A AU 4637496 A AU4637496 A AU 4637496A
Authority
AU
Australia
Prior art keywords
regeneration
gas purification
purification processes
carbonate minerals
minerals used
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.)
Abandoned
Application number
AU46374/96A
Inventor
Lars Lidstrom
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.)
SENEA MILJOTEKNIK AB
Original Assignee
SENEA MILJOTEKNIK AB
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 SENEA MILJOTEKNIK AB filed Critical SENEA MILJOTEKNIK AB
Publication of AU4637496A publication Critical patent/AU4637496A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/043—Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/56—Use in the form of a bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
AU46374/96A 1995-01-30 1996-01-24 Regeneration of carbonate minerals used in gas purification processes Abandoned AU4637496A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9500323A SE510535C2 (en) 1995-01-30 1995-01-30 Methods of regenerating used carbonate grains during gas purification
SE9500323 1995-01-30
PCT/SE1996/000074 WO1996023577A1 (en) 1995-01-30 1996-01-24 Regeneration of carbonate minerals used in gas purification processes

Publications (1)

Publication Number Publication Date
AU4637496A true AU4637496A (en) 1996-08-21

Family

ID=20397013

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46374/96A Abandoned AU4637496A (en) 1995-01-30 1996-01-24 Regeneration of carbonate minerals used in gas purification processes

Country Status (6)

Country Link
AU (1) AU4637496A (en)
CZ (1) CZ229897A3 (en)
FI (1) FI973141A (en)
PL (1) PL321320A1 (en)
SE (1) SE510535C2 (en)
WO (1) WO1996023577A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962734A1 (en) * 1999-12-23 2001-06-28 Wolf Dieter Hamisch Removal of gaseous boron trifluoride and pretreatment of process waste gas involves spraying with water or aqueous solution to form boron oxide and hydrogen fluoride and optionally condense water and acid
ATE519534T1 (en) * 2007-05-16 2011-08-15 Babcock Noell Gmbh SYSTEM AND METHOD FOR REMOVING POLLUTANTS FROM EXHAUST GASES
KR101298727B1 (en) * 2011-06-28 2013-08-21 현대제철 주식회사 Purification apparatus using adsorption and filtration and method for back washing of the purification apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232080C2 (en) * 1982-08-28 1986-10-16 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Process for the dry removal of sulfur dioxide and other pollutants from flue gases
SE442777B (en) * 1984-03-16 1986-01-27 Lennart Karlsson DEVICE FOR AIR CONDITIONING AND PURIFICATION OF GAS, primarily ROCKS
FI83166B (en) * 1989-02-15 1991-02-28 Imatran Voima Oy RENINGSMETOD FOER ROEKGASER OCH ANLAEGGNING FOER RENING AV ROEKGASER.
SE9203105L (en) * 1992-10-22 1994-03-28 Svenska Energinaet Miljoetekni Method for purifying SO 7x] containing flue gases
SE503345C2 (en) * 1993-09-03 1996-05-28 Lars Joergen Lidstroem Ways to reduce sulfur emissions from a furnace plant

Also Published As

Publication number Publication date
SE510535C2 (en) 1999-05-31
PL321320A1 (en) 1997-12-08
FI973141A0 (en) 1997-07-29
SE9500323L (en) 1996-07-31
SE9500323D0 (en) 1995-01-30
WO1996023577A1 (en) 1996-08-08
CZ229897A3 (en) 1998-02-18
FI973141A (en) 1997-07-29

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