FR2615755B1 - Materiau inorganique absorbant a base de ciment chaux et d'une matiere siliceuse et procede pour sa preparation - Google Patents

Materiau inorganique absorbant a base de ciment chaux et d'une matiere siliceuse et procede pour sa preparation

Info

Publication number
FR2615755B1
FR2615755B1 FR8806472A FR8806472A FR2615755B1 FR 2615755 B1 FR2615755 B1 FR 2615755B1 FR 8806472 A FR8806472 A FR 8806472A FR 8806472 A FR8806472 A FR 8806472A FR 2615755 B1 FR2615755 B1 FR 2615755B1
Authority
FR
France
Prior art keywords
preparing
same
inorganic absorbent
lime cement
absorbent material
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.)
Expired - Lifetime
Application number
FR8806472A
Other languages
English (en)
Other versions
FR2615755A1 (fr
Inventor
Franz Clementi
Guenter Achenbach
Norbert Alscher
Guenter Fischedick
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.)
RWK RHEIN WESTFAEL KALKWERKE
Original Assignee
RWK RHEIN WESTFAEL KALKWERKE
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 RWK RHEIN WESTFAEL KALKWERKE filed Critical RWK RHEIN WESTFAEL KALKWERKE
Publication of FR2615755A1 publication Critical patent/FR2615755A1/fr
Application granted granted Critical
Publication of FR2615755B1 publication Critical patent/FR2615755B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D53/46—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
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8609—Sulfur oxides
    • 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
    • B01J20/02—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
    • 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
    • B01J20/28014—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 form
    • 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
    • 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
    • B01J20/305—Addition of material, later completely removed, e.g. as result of heat treatment, leaching or washing, e.g. for forming pores
    • B01J20/3064—Addition of pore forming agents, e.g. pore inducing or porogenic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR8806472A 1987-05-27 1988-05-13 Materiau inorganique absorbant a base de ciment chaux et d'une matiere siliceuse et procede pour sa preparation Expired - Lifetime FR2615755B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873717848 DE3717848A1 (de) 1987-05-27 1987-05-27 Anorganisches material und verfahren zu seiner herstellung

Publications (2)

Publication Number Publication Date
FR2615755A1 FR2615755A1 (fr) 1988-12-02
FR2615755B1 true FR2615755B1 (fr) 1991-05-31

Family

ID=6328518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8806472A Expired - Lifetime FR2615755B1 (fr) 1987-05-27 1988-05-13 Materiau inorganique absorbant a base de ciment chaux et d'une matiere siliceuse et procede pour sa preparation

Country Status (5)

Country Link
BE (1) BE1001406A5 (fr)
DE (1) DE3717848A1 (fr)
FR (1) FR2615755B1 (fr)
LU (1) LU87213A1 (fr)
NL (1) NL192261C (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459262A (en) * 1981-03-03 1984-07-10 Fogtechnikai Vallalat Alloys based on cobalt or nickel, especially for preparing dental prostheses
EP0377010A1 (fr) * 1988-05-16 1990-07-11 Ftu Gmbh Agent et procede pour purifier des gaz et des gaz d'echappement, et procede pour produire ledit agent
JPH03196895A (ja) * 1989-12-26 1991-08-28 Yajima Takehiko 中和及び酸性化防止処理剤並びにその製造方法
US5209912A (en) * 1990-05-02 1993-05-11 Ftu Gmbh Process for separating out noxious substances from gases and exhaust gases
EP0455621A1 (fr) * 1990-05-03 1991-11-06 Rijksuniversiteit Gent Fakulteit Landbouwwetenschappen Leerstoel Voor Bodemfysika Procédé pour favoriser la sorption d'un matériau schisteux contenant des alumino-silicates
DE4034417C2 (de) * 1990-10-29 2002-02-07 Walhalla Kalk Entwicklungs Und Hochreaktive Reagentien und Zusammensetzungen für die Abgas- und Abwasserreinigung, ihre Herstellung und ihre Verwendung
CZ119694A3 (en) * 1992-09-21 1994-12-15 Brunn Betonwerk Adsorption material for binding harmful substances and process for preparing thereof
DE4307468B4 (de) * 1993-03-10 2007-09-20 Wismut Gmbh Verfahren zur Fällung von Schwermetallen, Uran und toxischen Metallen bei der Sanierung von bergbaulichen Anlagen, insbesondere aus kontaminierten Wässern
DE4330593A1 (de) * 1993-09-09 1995-03-16 Krupp Polysius Ag Verfahren zur Reinigung von Rauchgasen
DE4401166A1 (de) * 1994-01-17 1995-07-20 Krupp Polysius Ag Verfahren zur Reinigung von Rauchgasen
DE29616385U1 (de) * 1996-09-20 1996-11-14 Luhr Johannes Filtermaterial sowie Filter zum Filtrieren von Flüssigkeiten oder Gasen
DE19717723C2 (de) * 1997-04-18 2000-10-12 Fugro Consult Gmbh Umwelt Geot Mittel zur Entfernung von Schwermetall-Ionen aus Wässern, dessen Verwendungsformen und Einsatzgebiete
FR2765493B1 (fr) * 1997-07-04 1999-08-06 Air Liquide Procede et dispositif de traitement de flux gazeux par oxydation et/ou reduction catalytique
WO2000004982A1 (fr) * 1998-07-23 2000-02-03 Sumitomo Osaka Cement Co., Ltd. Agent de traitement des gaz de rejet, production de cet agent, et traitement des gaz de rejet
DE19961691C5 (de) * 1999-12-20 2011-08-18 Bayerisches Institut für Angewandte Umweltforschung und -technik BIfA GmbH, 86167 Verfahren zur Reinigung von Rauchgas
DE10116953B4 (de) * 2001-04-05 2010-04-29 Wismut Gmbh Verfahren zur Abtrennung von Schwermetallen, Metallen, Arsen, Uran und Radium aus schadstoffbelasteten Wässern durch ein aus mehreren Komponenten bestehendes reaktives Material
DE10116951B4 (de) * 2001-04-05 2014-02-27 Harald Caba Mittel zur Abtrennung von Metallen, insbesondere von Schwermetallen wie Uran und Radium und Arsen, aus schadstoffbelasteten Wässern
DE10314371A1 (de) * 2003-03-28 2004-11-04 Otto-Von-Guericke-Universität Magdeburg Heterogenkatalysatoren auf der Basis von Porenbetonmaterialien, Verfahren zu ihrer Herstellung und ihre Verwendung
GB0319886D0 (en) * 2003-08-23 2003-09-24 Secr Defence A material and its use for toxic vapour removal
EP1853527A2 (fr) * 2004-10-28 2007-11-14 Maiwald Beratung + Planung Procede de fabrication de granulats poreux et de melanges de granulats poreux et utilisation de ceux-ci dans la resolution de problemes ecologiques
CN110102271B (zh) * 2019-05-15 2024-02-13 天津清科环保科技有限公司 用于VOCs治理的含纳米吸附剂的多孔型材及其方法、设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999499A (en) * 1932-04-25 1935-04-30 C J Burgess Composition of matter and article produced therefrom
DE868912C (de) * 1950-11-30 1953-03-02 Chemiewerk Waldeck K G Dr Mels Verfahren zur Herstellung eines zum Einstreuen in organische Duengemittel, Humusboeden od. dgl. geeigneten Humusstabilisators
GB1039111A (en) * 1962-05-04 1966-08-17 Dainippon Pharmaceutical Co 2-[2-(5-nitrofuryl)-vinyl]-azoles and process for their production
DE2434297C3 (de) * 1974-07-17 1980-11-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Körniges Filtermaterial
JPS5248580A (en) * 1975-10-16 1977-04-18 Tomoji Tanaka Desulfurizing and denitrating agent
DE2640341C2 (de) * 1976-09-08 1986-12-18 VAW Flußspat-Chemie GmbH, 8470 Stulln Streumittel zur Aufnahme von Abfallstoffen und Abwässern
DE2930060C2 (de) * 1978-10-10 1991-03-28 Ytong AG, 8000 München Mittel zur Bindung und Sanierung von animalen, biologisch ausgesonderten Schlackenprodukten
DE2902108C2 (de) * 1979-01-19 1983-11-24 Mars Inc., 22102 McLean, Va. Verwendung von Calciumsilikatgranulaten beziehungsweise -pulvern
DE3203680A1 (de) * 1982-02-04 1983-08-25 Ytong AG, 8000 München Mittel zur bindung und sanierung von tierischen schlackenprodukten sowie verfahren zur herstellung des mittels
DE3307063C1 (de) * 1983-03-01 1984-10-18 Hebel Alzenau GmbH & Co, 8755 Alzenau Adsorptionsmittel zur Behandlung von Fabrikationskreislauf- und Abwaessern der papiererzeugenden und verwandter Industrien
DE3400764A1 (de) * 1984-01-12 1985-07-25 Collo Gmbh, 5303 Bornheim Koerniges filtermittel zur entfernung von schadstoffen aus der luft
FI69408C (fi) * 1984-03-01 1986-02-10 Kemira Oy Foerfarande foer framstaellning av fuktningsresistenta poroesasilikagranuler med mekanisk haollfasthet
DE3424684A1 (de) * 1984-07-05 1986-02-06 Badische Stahlwerke AG, 7640 Kehl Verfahren zur reinigung von industriellen abgasen

Also Published As

Publication number Publication date
DE3717848A1 (de) 1988-12-08
NL192261B (nl) 1996-12-02
NL8801172A (nl) 1988-12-16
NL192261C (nl) 1997-04-03
BE1001406A5 (fr) 1989-10-24
DE3717848C2 (fr) 1989-08-17
LU87213A1 (de) 1988-12-13
FR2615755A1 (fr) 1988-12-02

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Legal Events

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TP Transmission of property
CA Change of address
CD Change of name or company name