CO2020000463A2 - Absorbent composition for an electrostatic precipitator - Google Patents

Absorbent composition for an electrostatic precipitator

Info

Publication number
CO2020000463A2
CO2020000463A2 CONC2020/0000463A CO2020000463A CO2020000463A2 CO 2020000463 A2 CO2020000463 A2 CO 2020000463A2 CO 2020000463 A CO2020000463 A CO 2020000463A CO 2020000463 A2 CO2020000463 A2 CO 2020000463A2
Authority
CO
Colombia
Prior art keywords
absorbent composition
electrostatic precipitator
magnesium
calcium
powder
Prior art date
Application number
CONC2020/0000463A
Other languages
Spanish (es)
Inventor
Rodney Foo
Gregory Martin Filippelli
Johan Heiszwolf
Original Assignee
Lhoist Rech Et Developpement Sa
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
Priority claimed from US15/657,294 external-priority patent/US10898876B2/en
Application filed by Lhoist Rech Et Developpement Sa filed Critical Lhoist Rech Et Developpement Sa
Publication of CO2020000463A2 publication Critical patent/CO2020000463A2/en

Links

Classifications

    • 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
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • 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
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0233—Compounds of Cu, Ag, Au
    • B01J20/0237—Compounds of Cu
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0296—Nitrates of compounds other than those provided for in B01J20/04
    • 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
    • B01J20/041—Oxides or hydroxides
    • 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
    • B01J20/28054—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 surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • 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
    • B01J20/28054—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 surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B01J20/28059—Surface area, e.g. B.E.T specific surface area being less than 100 m2/g
    • 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
    • B01J20/28054—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 surface properties or porosity
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • B01J20/28071—Pore volume, e.g. total pore volume, mesopore volume, micropore volume being less than 0.5 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/013—Conditioning by chemical additives, e.g. with SO3
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/402—Alkaline earth metal or magnesium compounds of magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/604—Hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/11—Clays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • B01D2253/1122—Metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • 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
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/42—Materials comprising a mixture of inorganic materials

Abstract

Compuesto de calcio y magnesio en polvo, composición absorbente a base de calcio y magnesio para su uso en el tratamiento de gases de combustión, compatible con precipitadores electrostáticos y procedimiento para reducir la resistividad de una composición absorbente en polvo para instalaciones de tratamiento de gases de combustión que comprende un precipitador electrostático.Composed of calcium and magnesium in powder, absorbent composition based on calcium and magnesium for use in the treatment of flue gases, compatible with electrostatic precipitators and a method to reduce the resistivity of an absorbent composition in powder for gas treatment facilities of combustion comprising an electrostatic precipitator.

CONC2020/0000463A 2017-07-24 2020-01-16 Absorbent composition for an electrostatic precipitator CO2020000463A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP2017068625 2017-07-24
US15/657,294 US10898876B2 (en) 2017-07-24 2017-07-24 Sorbent composition for an electrostatic precipitator
PCT/EP2018/070012 WO2019020613A1 (en) 2017-07-24 2018-07-24 Sorbent composition for an electrostatic precipitator

Publications (1)

Publication Number Publication Date
CO2020000463A2 true CO2020000463A2 (en) 2020-05-05

Family

ID=62916705

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2020/0000463A CO2020000463A2 (en) 2017-07-24 2020-01-16 Absorbent composition for an electrostatic precipitator

Country Status (11)

Country Link
EP (1) EP3658275A1 (en)
JP (1) JP2020528004A (en)
KR (1) KR20200035038A (en)
CN (1) CN110997129A (en)
BE (1) BE1025964B1 (en)
BR (1) BR112020001082A2 (en)
CA (1) CA3070255A1 (en)
CL (1) CL2020000143A1 (en)
CO (1) CO2020000463A2 (en)
SG (1) SG11202000483QA (en)
WO (1) WO2019020613A1 (en)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439351A (en) 1982-07-06 1984-03-27 Calgon Corporation Use of anionic or cationic polymers to lower the electrical resistivity of fly ash
US4502872A (en) 1983-03-31 1985-03-05 Combustion Engineering, Inc. Discharge electrode wire assembly for electrostatic precipitator
DE3620024A1 (en) 1986-06-13 1987-12-17 Fels Werke Peine Salzgitter Process for preparing finely divided calcium hydroxide
US5298473A (en) * 1990-07-16 1994-03-29 Board Of Trustees Operating Michigan State University Hydrated lime clay composites for the removal of SOx from flue gas streams
US5234877A (en) * 1990-07-16 1993-08-10 Board Of Trustees Operating Michigan State University Composite clay materials for removal of SOx from gas streams
US5334564A (en) * 1990-07-16 1994-08-02 Board Of Trustees Operating Michigan State University Method for the preparation of highly reactive clay composites for the removal of SOx from flue gas streams
US5223239A (en) 1990-07-24 1993-06-29 Research Corporation Technologies, Inc. Method of preparing hydrated lime
US5173279A (en) 1990-11-21 1992-12-22 Lhoist Recherche Et Developpement S.A. Method and composition for treating flue or exhaust gases utilizing modified calcium hydroxide
US5705141A (en) 1990-11-21 1998-01-06 Lhoist Researche Et Developpement S.A. Calcium and/or magnesium hydroxide, and preparation and use thereof
BE1009692A3 (en) 1995-10-19 1997-07-01 Lhoist Rech & Dev Sa PARTICLE Ca (OH) 2.
US6126910A (en) 1997-10-14 2000-10-03 Wilhelm; James H. Method for removing acid gases from flue gas
US6797035B2 (en) * 2002-08-30 2004-09-28 Ada Environmental Solutions, Llc Oxidizing additives for control of particulate emissions
US6803025B2 (en) 2002-12-05 2004-10-12 Frank B. Meserole Process for removing SO3/H2SO4 from flue gases
JP2005087893A (en) * 2003-09-18 2005-04-07 Japan Science & Technology Agency New desulfurization agent for dry desulfurization process
BE1016661A3 (en) * 2005-06-28 2007-04-03 Lhoist Rech & Dev Sa PULVERULENT LIME COMPOSITION, METHOD FOR MANUFACTURING THE SAME, AND USE THEREOF
DK1967276T3 (en) 2007-03-05 2019-08-12 General Electric Technology Gmbh A METHOD OF DETERMINING THE DUST LOAD OF AN ELECTROSTATIC FILTER AND A METHOD AND DEVICE TO CONTROL THE BANKING OF AN ELECTROSTATIC FILTER
US9802154B2 (en) * 2012-03-30 2017-10-31 Fuel Tech, Inc. Process for sulfur dioxide, hydrochloric acid and mercury mediation
WO2015009330A1 (en) * 2013-07-18 2015-01-22 Novinda Corporation Carbonate modified compositions for reduction of flue gas resistivity
WO2015119880A1 (en) 2014-02-04 2015-08-13 Novinda Corporation Flue-gas treatment aid
TW201609222A (en) * 2014-06-04 2016-03-16 首威公司 Stabilization of sodic fly ash using a water-soluble source of silicate and a material containing calcium and/or magnesium

Also Published As

Publication number Publication date
BE1025964A1 (en) 2019-08-23
BR112020001082A2 (en) 2020-07-21
EP3658275A1 (en) 2020-06-03
SG11202000483QA (en) 2020-02-27
CA3070255A1 (en) 2019-01-31
KR20200035038A (en) 2020-04-01
BE1025964B1 (en) 2019-08-28
JP2020528004A (en) 2020-09-17
CL2020000143A1 (en) 2020-05-29
CN110997129A (en) 2020-04-10
WO2019020613A1 (en) 2019-01-31

Similar Documents

Publication Publication Date Title
CL2016001166A1 (en) Microporous zirconium silicate for the treatment of hyperkalemia
MY201811A (en) Method of reducing neutropenia
EP3111072A4 (en) Device and method for impacting the amount of nitrogen oxides in exhaust gases from an internal combustion engine
EP3160918A4 (en) Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials
CL2016000042A1 (en) Use of a combination of a mek inhibitor and an erk inhibitor for the treatment of hyperproliferative diseases.
AR108507A1 (en) A VAPORIZATION DEVICE, METHOD OF USE OF THE DEVICE, A LOAD CASE, A KIT AND A VIBRATION ASSEMBLY
EP3467381A4 (en) Exhaust gas denitration device, incinerator and exhaust gas denitration method
BR112015031159A2 (en) cementitious system comprising crosslinked shellac-coated accelerator particles
KR20180084949A (en) Method and apparatus for adjusting the ignition characteristics of a fuel, in particular for reducing exhaust emissions of combustion devices
BR112015032263A2 (en) emanation system and method for use
CL2015002470A1 (en) Composition to form a porous absorbent structure
EP3604928A4 (en) Combustion device and gas turbine
EP3249376A4 (en) Device for conditioning the atmosphere in tests of alternative internal combustion engines, method and use of said device
CL2016002151A1 (en) Pyridazine derivatives for use in the prevention or treatment of an ataxic disorder
BR112019006844A2 (en) allergy prevention
DE112016003750A5 (en) Spark plug and gas engine with spark plug
GB2526202A (en) Treatment of fly ash contaminated with activated carbon
EP3578779A4 (en) Combustion device and gas turbine
ECSP12011893A (en) COMBINATION OF DRUGS WITH THEOBROMINE AND ITS USE IN THERAPY
CO2020000463A2 (en) Absorbent composition for an electrostatic precipitator
EP3781867A4 (en) Portable combustion/pyrolization system with first and second air sources
CL2017002056A1 (en) Procedure to produce yeast mutants and their use
CL2013000151A1 (en) Method for reducing a spark frequency and / or increasing the voltage in an electrostatic precipitator, which comprises injecting a quantity of halogenated carbonaceous substrate into the gas stream containing particulates upstream of the electrostatic precipitator.
CL2020001663A1 (en) Procedure and apparatus for burning fuel with odor.
EP3408524A4 (en) Ionizing device for improving combustion engine performance and methods of use