ATE131414T1 - Zusammengesetzte tone zum entfernen von sox aus gasströmen - Google Patents

Zusammengesetzte tone zum entfernen von sox aus gasströmen

Info

Publication number
ATE131414T1
ATE131414T1 AT91913738T AT91913738T ATE131414T1 AT E131414 T1 ATE131414 T1 AT E131414T1 AT 91913738 T AT91913738 T AT 91913738T AT 91913738 T AT91913738 T AT 91913738T AT E131414 T1 ATE131414 T1 AT E131414T1
Authority
AT
Austria
Prior art keywords
sox
removal
gas streams
base
clays
Prior art date
Application number
AT91913738T
Other languages
English (en)
Inventor
Thomas J Pinnavaia
Christine A Polansky
Jayantha Amarasekera
Original Assignee
Univ Michigan State
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 Univ Michigan State filed Critical Univ Michigan State
Application granted granted Critical
Publication of ATE131414T1 publication Critical patent/ATE131414T1/de

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
    • B01J20/10—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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AT91913738T 1990-07-16 1991-05-28 Zusammengesetzte tone zum entfernen von sox aus gasströmen ATE131414T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE131414T1 true ATE131414T1 (de) 1995-12-15

Family

ID=24208742

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91913738T ATE131414T1 (de) 1990-07-16 1991-05-28 Zusammengesetzte tone zum entfernen von sox aus gasströmen

Country Status (14)

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

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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
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
DE4220950A1 (de) * 1992-06-26 1994-01-05 Metallgesellschaft Ag Verfahren zur Abscheidung von HF, HCl, SO¶2¶, SO¶3¶ und/oder H¶2¶S aus Gasen
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 (de) 1994-05-20 1995-11-23 Basf Ag Substituierte 3-Phenylpyrazole
EP1098699B1 (de) 1998-06-30 2003-05-14 Eastman Chemical Company Die herstellung von glykolmonoester
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
FR2814533B1 (fr) * 2000-09-27 2002-10-31 Alstom Power Nv Procede pour reduire simultanement les emissions de co2 de so2 dans une installation de combustion
JP4882200B2 (ja) * 2001-11-13 2012-02-22 アステラス製薬株式会社 水溶性薬物徐放化技術
CN100483824C (zh) * 2003-12-03 2009-04-29 松下电器产业株式会社 燃料电池系统
CN101031632B (zh) 2004-06-28 2011-08-17 Noxⅱ国际有限公司 减少燃烧含碳燃料时含硫气体排放的方法
CA2601325C (en) * 2005-03-17 2014-06-17 Douglas C. Comrie Reducing mercury emissions from the burning of coal
PL1866057T3 (pl) 2005-03-17 2022-05-16 Nox Ii International, Ltd. Redukcja emisji rtęci ze spalania węgla
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
WO2009017811A2 (en) * 2007-08-02 2009-02-05 The Benthamite Company, Llc Composition, production and use of sorbent particles for flue gas desulfurization
CN101445250B (zh) * 2008-12-05 2011-06-01 山东师范大学 一种有机物与无机物复合体及其制备方法
ES2336636B1 (es) * 2009-10-14 2010-11-24 Universidad De Cantabria Procedimiento para la obtencion de un sorbente captador de so2.
US12636611B2 (en) 2010-02-04 2026-05-26 Arq Solutions (Es), Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8524179B2 (en) 2010-10-25 2013-09-03 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
EP2531276A4 (de) 2010-02-04 2014-07-02 Ada Es Inc Verfahren und system zur steuerung von quecksilber-emissionen in durch kohle angetriebenen wärmeverfahren
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
EP2545334B8 (de) 2010-03-10 2018-09-19 ADA-ES, Inc. Verfahren zur verdünnten injektion trockener alkali-materialien in ein gas
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
CN101792617B (zh) * 2010-03-15 2013-01-02 湖南博深实业有限公司 一种用于pp填充的碳酸钙/蒙脱土纳米复合粒子及其制备方法
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 (pl) 2012-03-30 2021-05-31 Rheinkalk Gmbh Aktywacja materiału zawierającego węglan metalu ziem alkalicznych i wodorotlenek metalu ziem alkalicznych do suchego oczyszczania gazu spalinowego
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
AU2014248855A1 (en) * 2013-03-13 2015-10-01 Novinda Corporation Multicomponent compositions for mercury removal
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
KR102923927B1 (ko) * 2018-09-14 2026-02-04 민플러스 비.브이. 플루 가스에 수반된 애쉬 포집을 위한 장치를 포함하는 소각로 작동 방법
CN114011234B (zh) * 2021-11-10 2024-04-23 山东鲁碧建材有限公司 一种处理低温烟气的干法脱硫方法
CN115779850B (zh) * 2022-11-01 2024-07-26 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 石粉硅基材料、制备方法以及应用
CN115999499A (zh) * 2022-12-27 2023-04-25 国家电投集团远达环保工程有限公司 一种用于脱除烟气中so3的吸附剂及其制备方法
CN119633567A (zh) * 2024-12-30 2025-03-18 宁波世茂能源股份有限公司 一种烟气脱酸飞灰处理工艺

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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
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
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
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
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
EP0491931B1 (de) 1995-12-13
DE69115455D1 (de) 1996-01-25
ES2083586T3 (es) 1996-04-16
KR950008192B1 (ko) 1995-07-26
CA2065026A1 (en) 1992-01-17
WO1992001509A1 (en) 1992-02-06
EP0491931A1 (de) 1992-07-01
EP0491931A4 (en) 1993-05-26
KR920702251A (ko) 1992-09-03
JPH04504979A (ja) 1992-09-03
MY106358A (en) 1995-05-30
DE69115455T2 (de) 1996-05-02
DK0491931T3 (da) 1996-03-04
US5126300A (en) 1992-06-30
US5219536A (en) 1993-06-15
JPH0620540B2 (ja) 1994-03-23
CA2065026C (en) 1998-04-14
MX9100166A (es) 1992-02-28
GR3018686T3 (en) 1996-04-30
CN1125157A (zh) 1996-06-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee