CA2065026A1 - Composite Clay Materials for Removal of SOx from Gas Streams - Google Patents

Composite Clay Materials for Removal of SOx from Gas Streams

Info

Publication number
CA2065026A1
CA2065026A1 CA2065026A CA2065026A CA2065026A1 CA 2065026 A1 CA2065026 A1 CA 2065026A1 CA 2065026 A CA2065026 A CA 2065026A CA 2065026 A CA2065026 A CA 2065026A CA 2065026 A1 CA2065026 A1 CA 2065026A1
Authority
CA
Canada
Prior art keywords
sox
removal
gas streams
clay materials
base
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.)
Granted
Application number
CA2065026A
Other languages
French (fr)
Other versions
CA2065026C (en
Inventor
Thomas J. Pinnavaia
Christine A. Polansky
Jayantha Amarasekera
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.)
Michigan State University MSU
Original Assignee
Thomas J. Pinnavaia
Christine A. Polansky
Jayantha Amarasekera
Board Of Trustees, A Constitutional Corporation Operating Michigan State University
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 Thomas J. Pinnavaia, Christine A. Polansky, Jayantha Amarasekera, Board Of Trustees, A Constitutional Corporation Operating Michigan State University filed Critical Thomas J. Pinnavaia
Publication of CA2065026A1 publication Critical patent/CA2065026A1/en
Application granted granted Critical
Publication of CA2065026C publication Critical patent/CA2065026C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0207—Pretreatment of the support
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/44—Products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds, e.g. organoclay material

Abstract

A method for preparing and using compositions including a smectite clay and a base or base precursor which reacts with SOx in a hot flue gas is described. The base or base precursor is preferably the dispersed phase in the bulk phase of the clay.
The compositions are heated to form the base which reacts with SOx in the flue gas.
CA002065026A 1990-07-16 1991-05-28 Composite clay materials for removal of sox from gas streams Expired - Fee Related CA2065026C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/553,254 US5219536A (en) 1990-07-16 1990-07-16 Composite clay materials for removal of sox from gas streams
US553,254 1990-07-16

Publications (2)

Publication Number Publication Date
CA2065026A1 true CA2065026A1 (en) 1992-01-17
CA2065026C CA2065026C (en) 1998-04-14

Family

ID=24208742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002065026A Expired - Fee Related CA2065026C (en) 1990-07-16 1991-05-28 Composite clay materials for removal of sox from gas streams

Country Status (14)

Country Link
US (2) US5219536A (en)
EP (1) EP0491931B1 (en)
JP (1) JPH0620540B2 (en)
KR (1) KR950008192B1 (en)
CN (1) CN1125157A (en)
AT (1) ATE131414T1 (en)
CA (1) CA2065026C (en)
DE (1) DE69115455T2 (en)
DK (1) DK0491931T3 (en)
ES (1) ES2083586T3 (en)
GR (1) GR3018686T3 (en)
MX (1) MX9100166A (en)
MY (1) MY106358A (en)
WO (1) WO1992001509A1 (en)

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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
US5225384A (en) * 1990-07-16 1993-07-06 Board Of Trustees Operating Michigan State University Composite clay materials for removal of sox from 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
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
DE4220950A1 (en) * 1992-06-26 1994-01-05 Metallgesellschaft Ag Sepn. of impurities from gases produced on gasifying-combusting fossil fuel - by cooling and then contacting with clay minerals
US5415850A (en) * 1993-02-24 1995-05-16 The Research Foundation Of State Univeristy Of New York Pillared interlayered clay catalysts for the selective reduction of nitrogen oxides with ammonia
DE4417837A1 (en) * 1994-05-20 1995-11-23 Basf Ag Substituted 3-phenylpyrazoles
DE69907915T2 (en) 1998-06-30 2004-01-15 Eastman Chem Co THE PRODUCTION OF GLYCOL MONOESTER
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
FR2814533B1 (en) * 2000-09-27 2002-10-31 Alstom Power Nv METHOD FOR SIMULTANEOUSLY REDUCING SO2 CO2 EMISSIONS IN A COMBUSTION PLANT
WO2005055356A1 (en) * 2003-12-03 2005-06-16 Matsushita Electric Industrial Co., Ltd. Fuel cell system
WO2006006978A1 (en) 2004-06-28 2006-01-19 Nox Ii International, Ltd. Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels
PL1872054T5 (en) 2005-03-17 2022-08-16 Nox Ii International, Ltd. Reducing mercury emissions from the burning of coal
CA3174527A1 (en) 2005-03-17 2006-09-21 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
US7531154B2 (en) * 2005-08-18 2009-05-12 Solvay Chemicals Method of removing sulfur dioxide from a flue gas stream
US7481987B2 (en) * 2005-09-15 2009-01-27 Solvay Chemicals Method of removing sulfur trioxide from a flue gas stream
US8150776B2 (en) * 2006-01-18 2012-04-03 Nox Ii, Ltd. Methods of operating a coal burning facility
US20070184394A1 (en) * 2006-02-07 2007-08-09 Comrie Douglas C Production of cementitious ash products with reduced carbon emissions
MX2010001267A (en) * 2007-08-02 2010-07-30 Benthamite Company Llc Composition, production and use of sorbent particles for flue gas desulfurization.
CN101445250B (en) * 2008-12-05 2011-06-01 山东师范大学 Organic matter/mineral complex and preparation method thereof
ES2336636B1 (en) * 2009-10-14 2010-11-24 Universidad De Cantabria PROCEDURE FOR OBTAINING A SORBENT SO2 RECEIVER.
CN107866141A (en) 2010-02-04 2018-04-03 Ada-Es股份有限公司 Control the method and system from the thermal process release mercury for burning coal
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8524179B2 (en) 2010-10-25 2013-09-03 ADA-ES, Inc. Hot-side method and system
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
WO2011112854A1 (en) 2010-03-10 2011-09-15 Ada Environmental Solutions, Llc Process for dilute phase injection or dry alkaline materials
CN101792617B (en) * 2010-03-15 2013-01-02 湖南博深实业有限公司 Calcium carbonate/montmorillonite nano composite particle for PP filling and preparation method thereof
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US10532313B2 (en) 2012-03-30 2020-01-14 Rheinkalk Gmbh Activation of a material containing alkaline-earth metal carbonate and alkaline-earth metal hydroxide for the dry scrubbing of flue gas
PL2644267T5 (en) 2012-03-30 2021-05-31 Rheinkalk Gmbh Activation of an alkaline earth carbonate and alkaline earth carbonate containing material for dry cleaning of flue gas
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US8974756B2 (en) 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
DE112014001316T5 (en) * 2013-03-13 2015-12-31 Novinda Corporation Multi-component compositions for the removal of mercury
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
PL3850270T3 (en) * 2018-09-14 2023-02-20 Minplus B.V. A method of operating an incinerator comprising a device for capturing ash entrained by flue gas
CN114011234A (en) * 2021-11-10 2022-02-08 山东鲁碧建材有限公司 Dry desulfurization method for treating low-temperature flue gas
CN115779850A (en) * 2022-11-01 2023-03-14 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 Silica-based stone powder material, preparation method and application
CN115999499A (en) * 2022-12-27 2023-04-25 国家电投集团远达环保工程有限公司 Be used for desorption SO in flue gas 3 Is an adsorbent of (a) and a process for producing the same

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US1346349A (en) * 1916-09-21 1920-07-13 John C Tate Absorbing and purifying composition
US1657440A (en) * 1920-04-24 1928-01-24 Catalpo Ltd Process of hydrolysis, particularly the splitting of oils and fats
US2352932A (en) * 1942-04-03 1944-07-04 Elliott P Barrett Adsorbent
JPS5584537A (en) * 1978-12-20 1980-06-25 Mitsubishi Heavy Ind Ltd Preparing adsorbent for hydrogen sulfide
SU947043A1 (en) * 1980-05-27 1982-07-30 Грузинский Ордена Ленина И Ордена Трудового Красного Знамени Политехнический Институт Им.В.И.Ленина Method for preparing gas absorbing composition
US4316813A (en) * 1980-08-04 1982-02-23 Engelhard Minerals & Chemicals Corp. Limestone-based sorbent agglomerates for removal of sulfur compounds in hot gases and method of making
US4387653A (en) * 1980-08-04 1983-06-14 Engelhard Corporation Limestone-based sorbent agglomerates for removal of sulfur compounds in hot gases and method of making
US4419273A (en) * 1981-11-04 1983-12-06 Chevron Research Company Clay-based sulfur sorbent
US4731233A (en) * 1986-01-09 1988-03-15 Thompson Richard E Method and composition for utilizing lime-urea hydrates to simultaneously reduce NOx and SOx in combustion effluents
US4804521A (en) * 1986-11-07 1989-02-14 Board Of Regents, The University Of Texas System Process for removing sulfur from sulfur-containing gases
US4866019A (en) * 1987-01-13 1989-09-12 Akzo N.V. Catalyst composition and absorbent which contain an anionic clay
US4904627A (en) * 1987-03-13 1990-02-27 Uop Alkaline earth metal spinel/kaolin clays and processes for making
US4830840A (en) * 1987-03-13 1989-05-16 Uop Process for removing sulfur oxide and nitrogen oxide
JPH0655257B2 (en) * 1988-12-05 1994-07-27 三菱重工業株式会社 Dry exhaust gas treatment method
US4981825A (en) * 1989-09-12 1991-01-01 Board Of Trustees Operating Michigan State University Dried metal oxide and clay particle compositions and method for the preparation thereof

Also Published As

Publication number Publication date
ES2083586T3 (en) 1996-04-16
US5219536A (en) 1993-06-15
US5126300A (en) 1992-06-30
WO1992001509A1 (en) 1992-02-06
JPH04504979A (en) 1992-09-03
KR950008192B1 (en) 1995-07-26
DE69115455D1 (en) 1996-01-25
JPH0620540B2 (en) 1994-03-23
CN1125157A (en) 1996-06-26
CA2065026C (en) 1998-04-14
DE69115455T2 (en) 1996-05-02
ATE131414T1 (en) 1995-12-15
GR3018686T3 (en) 1996-04-30
DK0491931T3 (en) 1996-03-04
MY106358A (en) 1995-05-30
EP0491931A4 (en) 1993-05-26
EP0491931A1 (en) 1992-07-01
MX9100166A (en) 1992-02-28
EP0491931B1 (en) 1995-12-13
KR920702251A (en) 1992-09-03

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