ZA792881B - Silica-based synthetic materials - Google Patents
Silica-based synthetic materialsInfo
- Publication number
- ZA792881B ZA792881B ZA792881A ZA792881A ZA792881B ZA 792881 B ZA792881 B ZA 792881B ZA 792881 A ZA792881 A ZA 792881A ZA 792881 A ZA792881 A ZA 792881A ZA 792881 B ZA792881 B ZA 792881B
- Authority
- ZA
- South Africa
- Prior art keywords
- silica
- synthetic materials
- based synthetic
- materials
- synthetic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
-
- 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
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/1009—Compounds containing boron and oxygen having molecular-sieve properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/12—Borates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
- C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
- C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Silicon Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT24844/78A IT1096596B (it) | 1978-06-22 | 1978-06-22 | Materiale sintetico a base di silice |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA792881B true ZA792881B (en) | 1980-10-29 |
Family
ID=11214909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA792881A ZA792881B (en) | 1978-06-22 | 1979-06-11 | Silica-based synthetic materials |
Country Status (8)
Country | Link |
---|---|
JP (2) | JPS557598A (es) |
BE (1) | BE877205A (es) |
BR (1) | BR7903970A (es) |
CS (1) | CS257252B2 (es) |
IT (1) | IT1096596B (es) |
MW (1) | MW1879A1 (es) |
ZA (1) | ZA792881B (es) |
ZM (1) | ZM5579A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329328A (en) * | 1979-10-19 | 1982-05-11 | National Research Development Corporation | Method of synthesizing zincosilicate or stannosilicate or titanosilicate material |
JPS57175722A (en) * | 1981-04-23 | 1982-10-28 | Japan Synthetic Rubber Co Ltd | Crystalline silicate compound |
EG15822A (en) * | 1981-06-30 | 1988-09-30 | Standard Oil Co | Manufacture of amis ib crystalline borosilicate molecular sieve |
JPH062572B2 (ja) * | 1982-02-19 | 1994-01-12 | 出光興産株式会社 | 結晶性シリケートの製造方法 |
JPS59107921A (ja) * | 1982-12-10 | 1984-06-22 | Idemitsu Kosan Co Ltd | p―キシレンの製造方法 |
JPS59213441A (ja) * | 1983-05-17 | 1984-12-03 | Idemitsu Kosan Co Ltd | 焼成結晶性硼珪酸の製造法 |
EP0179875A1 (en) * | 1984-04-26 | 1986-05-07 | Union Carbide Corporation | Titanium-silicate compositions |
JPS615028A (ja) * | 1984-06-19 | 1986-01-10 | Res Assoc Util Of Light Oil | P―アルキル置換芳香族炭化水素の製造方法 |
IT1237804B (it) * | 1989-12-21 | 1993-06-17 | Eniricerche Spa | Preparazione di borosilicati cristallini porosi |
IT1270230B (it) | 1994-06-16 | 1997-04-29 | Enichem Sintesi | Composizione catalitica e processo per l'alchilazione di composti aromatici |
ITMI20112411A1 (it) | 2011-12-28 | 2013-06-29 | Eni Spa | Metodo per individuare catalizzatori adatti a migliorare le qualità come carburante di miscele idrocarburiche e processo di upgrading che li utilizza |
JP6108460B2 (ja) * | 2013-10-08 | 2017-04-05 | 国立研究開発法人国立環境研究所 | 遷移金属を大量に導入したメソポーラスシリカおよびその製造方法 |
US9865871B2 (en) * | 2014-12-26 | 2018-01-09 | Semiconductor Energy Laboratory Co., Ltd. | Silicon oxide and storage battery |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN146957B (es) * | 1976-10-18 | 1979-10-20 | Standard Oil Co |
-
1978
- 1978-06-22 IT IT24844/78A patent/IT1096596B/it active
-
1979
- 1979-06-11 ZA ZA792881A patent/ZA792881B/xx unknown
- 1979-06-14 ZM ZM55/79A patent/ZM5579A1/xx unknown
- 1979-06-21 CS CS794285A patent/CS257252B2/cs unknown
- 1979-06-21 BR BR7903970A patent/BR7903970A/pt unknown
- 1979-06-22 BE BE0/195914A patent/BE877205A/fr not_active IP Right Cessation
- 1979-06-22 JP JP7826679A patent/JPS557598A/ja active Granted
- 1979-06-22 MW MW18/79A patent/MW1879A1/xx unknown
-
1987
- 1987-10-13 JP JP62256430A patent/JPS63123805A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
BR7903970A (pt) | 1980-03-11 |
JPS63123805A (ja) | 1988-05-27 |
IT1096596B (it) | 1985-08-26 |
ZM5579A1 (en) | 1980-10-21 |
JPS557598A (en) | 1980-01-19 |
JPH0142887B2 (es) | 1989-09-18 |
IT7824844A0 (it) | 1978-06-22 |
BE877205A (fr) | 1979-12-24 |
CS257252B2 (cs) | 1988-04-15 |
JPH0116767B2 (es) | 1989-03-27 |
MW1879A1 (en) | 1980-11-12 |
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