AT320593B - Pulverige bis körnige, durch 3-wertige Chromsalze aktivierte mineralische Feststoffe oder Feststoffe pflanzlichen bzw. tierischen Ursprungs - Google Patents
Pulverige bis körnige, durch 3-wertige Chromsalze aktivierte mineralische Feststoffe oder Feststoffe pflanzlichen bzw. tierischen UrsprungsInfo
- Publication number
- AT320593B AT320593B AT914071A AT914071A AT320593B AT 320593 B AT320593 B AT 320593B AT 914071 A AT914071 A AT 914071A AT 914071 A AT914071 A AT 914071A AT 320593 B AT320593 B AT 320593B
- Authority
- AT
- Austria
- Prior art keywords
- solids
- powdery
- vegetable
- animal origin
- trivalent chromium
- Prior art date
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
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
- B01J20/106—Perlite
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31815—Of bituminous or tarry residue
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31815—Of bituminous or tarry residue
- Y10T428/31819—Next to cellulosic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Medicinal Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Road Paving Structures (AREA)
- Detergent Compositions (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7107030A FR2094932A5 (de) | 1971-02-24 | 1971-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT320593B true AT320593B (de) | 1975-02-25 |
Family
ID=9072697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT914071A AT320593B (de) | 1971-02-24 | 1971-10-21 | Pulverige bis körnige, durch 3-wertige Chromsalze aktivierte mineralische Feststoffe oder Feststoffe pflanzlichen bzw. tierischen Ursprungs |
Country Status (11)
Country | Link |
---|---|
US (1) | US3804661A (de) |
AT (1) | AT320593B (de) |
BE (1) | BE776019A (de) |
CA (1) | CA998992A (de) |
CH (1) | CH577849A5 (de) |
ES (1) | ES400082A1 (de) |
FR (1) | FR2094932A5 (de) |
GB (1) | GB1389481A (de) |
IT (1) | IT950638B (de) |
NL (1) | NL7117395A (de) |
SE (1) | SE387545B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2172014B1 (de) * | 1972-02-18 | 1974-12-13 | Seppic Sa | |
FR2205486B1 (de) * | 1972-11-03 | 1976-01-30 | Anvar Fr | |
GB2211496A (en) * | 1987-10-26 | 1989-07-05 | James Alfred Jones | Substance for the sorption of oil and related compounds spilled on water and other substrates |
US5981011A (en) * | 1992-01-22 | 1999-11-09 | A*Ware Technologies, L.C. | Coated sheet material |
US5917110A (en) * | 1996-10-18 | 1999-06-29 | Tetra Technologies, Inc. | Moisture-resistant calcium containing particles |
CN102462977B (zh) * | 2010-11-19 | 2014-09-10 | 北京仁创科技集团有限公司 | 一种油水分离装置和包括该装置的浮油收集系统 |
US11124960B1 (en) | 2019-03-22 | 2021-09-21 | Halenhardy Llc | Drain protector |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2273040A (en) * | 1940-09-26 | 1942-02-17 | Du Pont | Chemical process and product |
US3010840A (en) * | 1959-06-08 | 1961-11-28 | Zonolite Company | Water repellent aggregate |
US3193398A (en) * | 1963-07-09 | 1965-07-06 | Huber Corp J M | Mastic compositions |
US3265615A (en) * | 1963-12-05 | 1966-08-09 | Chevron Res | Chromium-containing hydrofining catalysts |
DE1195220B (de) * | 1964-11-13 | 1965-06-16 | Perlite G M B H Deutsche | Verwendung von Perlite zum Aufsaugen von auf Wasser schwimmendem OEl |
FR1516830A (fr) * | 1966-12-02 | 1968-02-05 | Produits et procédés d'enrobage à l'aide de liants plastiques et hydrauliques | |
US3519593A (en) * | 1967-05-22 | 1970-07-07 | Amicon Corp | Polymer coated mineral filler and method of making and using same |
US3562153A (en) * | 1970-02-05 | 1971-02-09 | Cabot Corp | Oil absorbent compositions |
-
1971
- 1971-02-24 FR FR7107030A patent/FR2094932A5/fr not_active Expired
- 1971-09-19 SE SE1478971A patent/SE387545B/xx unknown
- 1971-10-21 AT AT914071A patent/AT320593B/de not_active IP Right Cessation
- 1971-11-30 BE BE776019A patent/BE776019A/xx unknown
- 1971-12-17 NL NL7117395A patent/NL7117395A/xx not_active Application Discontinuation
-
1972
- 1972-02-12 IT IT4830272A patent/IT950638B/it active
- 1972-02-14 US US22633372 patent/US3804661A/en not_active Expired - Lifetime
- 1972-02-22 CA CA135,257A patent/CA998992A/en not_active Expired
- 1972-02-23 ES ES400082A patent/ES400082A1/es not_active Expired
- 1972-02-23 CH CH261672A patent/CH577849A5/xx not_active IP Right Cessation
- 1972-02-24 GB GB866472A patent/GB1389481A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA998992A (en) | 1976-10-26 |
SE387545B (sv) | 1976-09-13 |
DE2149086B2 (de) | 1977-02-17 |
NL7117395A (de) | 1972-08-28 |
IT950638B (it) | 1973-06-20 |
ES400082A1 (es) | 1974-12-16 |
CH577849A5 (de) | 1976-07-30 |
BE776019A (fr) | 1972-03-16 |
DE2149086A1 (de) | 1972-09-07 |
FR2094932A5 (de) | 1972-02-04 |
GB1389481A (en) | 1975-04-03 |
US3804661A (en) | 1974-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |