PL321320A1 - Method of regenerating carbonate minerals used in gas purification processes - Google Patents

Method of regenerating carbonate minerals used in gas purification processes

Info

Publication number
PL321320A1
PL321320A1 PL96321320A PL32132096A PL321320A1 PL 321320 A1 PL321320 A1 PL 321320A1 PL 96321320 A PL96321320 A PL 96321320A PL 32132096 A PL32132096 A PL 32132096A PL 321320 A1 PL321320 A1 PL 321320A1
Authority
PL
Poland
Prior art keywords
regenerating
gas purification
purification processes
carbonate minerals
minerals used
Prior art date
Application number
PL96321320A
Inventor
Lars Lidstroem
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 PL321320A1 publication Critical patent/PL321320A1/en

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)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Industrial Gases (AREA)
PL96321320A 1995-01-30 1996-01-24 Method of regenerating carbonate minerals used in gas purification processes PL321320A1 (en)

Applications Claiming Priority (2)

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
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
PL321320A1 true PL321320A1 (en) 1997-12-08

Family

ID=20397013

Family Applications (1)

Application Number Title Priority Date Filing Date
PL96321320A PL321320A1 (en) 1995-01-30 1996-01-24 Method of regenerating carbonate minerals used in gas purification processes

Country Status (6)

Country Link
AU (1) AU4637496A (en)
CZ (1) CZ229897A3 (en)
FI (1) FI973141A0 (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
FI973141A (en) 1997-07-29
SE9500323D0 (en) 1995-01-30
SE510535C2 (en) 1999-05-31
FI973141A0 (en) 1997-07-29
SE9500323L (en) 1996-07-31
WO1996023577A1 (en) 1996-08-08
AU4637496A (en) 1996-08-21
CZ229897A3 (en) 1998-02-18

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