LU87213A1 - Anorganisches material und verfahren zu seiner herstellung - Google Patents

Anorganisches material und verfahren zu seiner herstellung Download PDF

Info

Publication number: LU87213A1
Authority: LU; Luxembourg
Prior art keywords: inorganic material; additive; material according; autoclave; lime
Prior art date: 1987-05-27

Application number

LU87213A

Other languages

German (de)

English (en)

Inventor

Guenter Fischedick

Franz Clementi

Guenter Achenbach

Norbert Alscher

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.)

1987-05-27

Filing date

1988-05-11

Publication date

1988-12-13

1988-05-11 Application filed by Rwk Rhein Westfael Kalkwerke filed Critical Rwk Rhein Westfael Kalkwerke

1988-12-13 Publication of LU87213A1 publication Critical patent/LU87213A1/de

Links

229910010272 inorganic material Inorganic materials 0.000 title claims description 27
239000011147 inorganic material Substances 0.000 title claims description 27
238000000034 method Methods 0.000 title claims description 17
238000004519 manufacturing process Methods 0.000 title claims description 11
239000000654 additive Substances 0.000 claims description 35
230000000996 additive effect Effects 0.000 claims description 27
239000007789 gas Substances 0.000 claims description 21
239000011159 matrix material Substances 0.000 claims description 17
239000000463 material Substances 0.000 claims description 14
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
239000004568 cement Substances 0.000 claims description 13
235000008733 Citrus aurantifolia Nutrition 0.000 claims description 12
235000011941 Tilia x europaea Nutrition 0.000 claims description 12
239000004571 lime Substances 0.000 claims description 12
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
239000003795 chemical substances by application Substances 0.000 claims description 8
239000003344 environmental pollutant Substances 0.000 claims description 8
231100000719 pollutant Toxicity 0.000 claims description 8
239000007787 solid Substances 0.000 claims description 8
238000010521 absorption reaction Methods 0.000 claims description 7
239000007788 liquid Substances 0.000 claims description 7
238000013022 venting Methods 0.000 claims description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
239000000843 powder Substances 0.000 claims description 5
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
229910052742 iron Inorganic materials 0.000 claims description 4
239000002351 wastewater Substances 0.000 claims description 4
239000011701 zinc Substances 0.000 claims description 4
229910052725 zinc Inorganic materials 0.000 claims description 4
239000006004 Quartz sand Substances 0.000 claims description 3
239000010881 fly ash Substances 0.000 claims description 3
239000000725 suspension Substances 0.000 claims description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910004298 SiO 2 Inorganic materials 0.000 claims description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
230000002378 acidificating effect Effects 0.000 claims description 2
239000002956 ash Substances 0.000 claims description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 2
229910052799 carbon Inorganic materials 0.000 claims description 2
239000003638 chemical reducing agent Substances 0.000 claims description 2
229910052804 chromium Inorganic materials 0.000 claims description 2
239000011651 chromium Substances 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
239000010439 graphite Substances 0.000 claims description 2
229910002804 graphite Inorganic materials 0.000 claims description 2
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 2
239000001095 magnesium carbonate Substances 0.000 claims description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
229910052751 metal Inorganic materials 0.000 claims description 2
239000002184 metal Substances 0.000 claims description 2
229910001092 metal group alloy Inorganic materials 0.000 claims description 2
150000004972 metal peroxides Chemical class 0.000 claims description 2
239000007800 oxidant agent Substances 0.000 claims description 2
150000002978 peroxides Chemical class 0.000 claims description 2
239000004576 sand Substances 0.000 claims description 2
239000004094 surface-active agent Substances 0.000 claims description 2
239000010936 titanium Substances 0.000 claims description 2
229910052719 titanium Inorganic materials 0.000 claims description 2
229910052720 vanadium Inorganic materials 0.000 claims description 2
239000013543 active substance Substances 0.000 claims 2
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 2
229910000019 calcium carbonate Inorganic materials 0.000 claims 1
229910000021 magnesium carbonate Inorganic materials 0.000 claims 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
238000006243 chemical reaction Methods 0.000 description 7
235000019738 Limestone Nutrition 0.000 description 5
239000004567 concrete Substances 0.000 description 5
239000006028 limestone Substances 0.000 description 5
239000002245 particle Substances 0.000 description 5
239000000470 constituent Substances 0.000 description 4
239000006260 foam Substances 0.000 description 4
238000001027 hydrothermal synthesis Methods 0.000 description 4
235000012239 silicon dioxide Nutrition 0.000 description 4
238000004140 cleaning Methods 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
239000011381 foam concrete Substances 0.000 description 3
239000011148 porous material Substances 0.000 description 3
239000010453 quartz Substances 0.000 description 3
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000013590 bulk material Substances 0.000 description 2
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
239000000378 calcium silicate Substances 0.000 description 2
229910052918 calcium silicate Inorganic materials 0.000 description 2
OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000003546 flue gas Substances 0.000 description 2
150000004679 hydroxides Chemical class 0.000 description 2
239000000203 mixture Substances 0.000 description 2
LFVLUOAHQIVABZ-UHFFFAOYSA-N Iodofenphos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(I)C=C1Cl LFVLUOAHQIVABZ-UHFFFAOYSA-N 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
239000002250 absorbent Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000029936 alkylation Effects 0.000 description 1
238000005804 alkylation reaction Methods 0.000 description 1
238000013475 authorization Methods 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
238000009435 building construction Methods 0.000 description 1
239000004566 building material Substances 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
235000010216 calcium carbonate Nutrition 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
235000012255 calcium oxide Nutrition 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
238000006477 desulfuration reaction Methods 0.000 description 1
230000023556 desulfurization Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
229940082150 encore Drugs 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
239000004088 foaming agent Substances 0.000 description 1
238000009432 framing Methods 0.000 description 1
239000010440 gypsum Substances 0.000 description 1
229910052602 gypsum Inorganic materials 0.000 description 1
238000009413 insulation Methods 0.000 description 1
235000011160 magnesium carbonates Nutrition 0.000 description 1
239000006259 organic additive Substances 0.000 description 1
239000011368 organic material Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
238000005192 partition Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
239000002994 raw material Substances 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
230000001603 reducing effect Effects 0.000 description 1
230000002040 relaxant effect Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000007873 sieving Methods 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000029305 taxis Effects 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1

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)

LU87213A 1987-05-27 1988-05-11 Anorganisches material und verfahren zu seiner herstellung LU87213A1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3717848		1987-05-27
DE19873717848 DE3717848A1 (de)	1987-05-27	1987-05-27	Anorganisches material und verfahren zu seiner herstellung

Publications (1)

Publication Number	Publication Date
LU87213A1 true LU87213A1 (de)	1988-12-13

Family

ID=6328518

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU87213A LU87213A1 (de)	1987-05-27	1988-05-11	Anorganisches material und verfahren zu seiner herstellung

Country Status (5)

Country	Link
BE (1)	BE1001406A5 (2)
DE (1)	DE3717848A1 (2)
FR (1)	FR2615755B1 (2)
LU (1)	LU87213A1 (2)
NL (1)	NL192261C (2)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1982003007A1 (en) *	1981-03-03	1982-09-16	Komar Kalmar Jozsef	Cobalt and nickel alloy,in particular for the preparation of dental protheses
DE3915934C2 (de) *	1988-05-16	1999-08-12	Ftu Gmbh	Mittel und Verfahren zur Reinigung von Gasen und Abgasen und ein Verfahren zur Herstellung dieser Mittel
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
SK57394A3 (en) *	1992-09-21	1994-11-09	Brunn Betonwerk	Adsorbent material for removing pollutants
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, 79292 Pfaffenweiler	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
KR100613113B1 (ko)	1998-07-23	2006-08-17	스미토모 오사카 시멘트 가부시키가이샤	배기 가스처리제, 그 제조방법 및 배기 가스의 처리방법
DE19961691C5 (de) *	1999-12-20	2011-08-18	Bayerisches Institut für Angewandte Umweltforschung und -technik BIfA GmbH, 86167	Verfahren zur Reinigung von Rauchgas
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
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
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
DE112005003313B4 (de) *	2004-10-28	2016-12-29	Maiwald Beratung + Planung	Verwendung von Porengranulaten
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

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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

1987
- 1987-05-27 DE DE19873717848 patent/DE3717848A1/de active Granted
1988
- 1988-05-04 NL NL8801172A patent/NL192261C/nl not_active IP Right Cessation
- 1988-05-11 LU LU87213A patent/LU87213A1/de unknown
- 1988-05-13 FR FR8806472A patent/FR2615755B1/fr not_active Expired - Lifetime
- 1988-05-25 BE BE8800576A patent/BE1001406A5/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL192261C (nl)	1997-04-03
DE3717848C2 (2)	1989-08-17
DE3717848A1 (de)	1988-12-08
BE1001406A5 (fr)	1989-10-24
FR2615755A1 (fr)	1988-12-02
NL192261B (nl)	1996-12-02
NL8801172A (nl)	1988-12-16
FR2615755B1 (fr)	1991-05-31

Publication	Publication Date	Title
DE3717848A1 (de)	1988-12-08	Anorganisches material und verfahren zu seiner herstellung
EP0182793B1 (de)	1989-09-13	Hochporöser keramikkörper für ad- bzw. absorptionszwecke, insbesondere für tierstreu, verfahren zu seiner herstellung sowie seine verwendung
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