CAS: 12067-57-1; Titanium Silicide

专利信息

专利号:US-5756789-A
优先权日:1995-06-08
标题 :Synthesis of metal--containing aluminophosphates with layered structure
发明人：BRUCE DAVID ALAN; WHITE MARK GILMORE; BERTRAND JOSEPH AARON; DAI PEI-SHING EUGENE; PETTY RANDALL HUGHES
权利人:TEXACO INC
摘要:Disclosed is a novel process for the synthesis of a metal-containing aluminophosphate having a layered structure and novel optically active metal-containing aluminophosphates useful as enantio-selective catalysts, which comprises: a) slurring an aluminum source with water; b) adding a phosphorus source and slurring; c) allowing the mixture to stand; d) adding an organic additive; e) allowing the mixture to stand; f) adding a cationic transition metal complex g) heating to 80 DEG -250 DEG C. for 20-180 hours wherein the mole ratio of transition metal complex to organic additive is in the range of 0.1-1.0:1.0.

专利号:WO-2006087337-A1
优先权日:2005-02-15
标题 :Nucleating gel, process for its preparation, and its use in the synthesis of mfi-type zeolite
发明人：STAMIRES DENNIS; LAM YIU LAU; GORNE JANAINA; WASSERMAN ROSANNA; MOREIRA FERREIRA JOSE CARLOS; DA SILVA JAIRO
权利人:ALBEMARLE NETHERLANDS BV; STAMIRES DENNIS; LAM YIU LAU; GORNE JANAINA; WASSERMAN ROSANNA; MOREIRA FERREIRA JOSE CARLOS; DA SILVA JAIRO
摘要:Process for the preparation of a nucleating gel, which process comprises the steps of: mixing sodium silicate, water, and a quaternary ammonium sait, adjusting the molar ratio OH-/SiO2 in the mixture to a value in the range 0.20-0.60 by adding an acid or base, and aging the mixture for at least 30 minutes at a temperature in the range 25 to 100°C. This process results in a nucleating gel which is very active in the synthesis of MFI zeolites.

专利号:EP-1707533-A1
优先权日:2005-04-01
标 题:Nucleating gel, process for its preparation, and its use in the synthesis of MFI-type zeolite
发明人：LAM YIU LAU; STAMIRES DENNIS; GORNE JANAINA; WASSERMAN ROSANA; MOREIRA FERREIRA JOSE MARCOS; DA SILVA JAIRO
权利人:PETROLEO BRASILEIRO SA; ALBEMARLE NETHERLANDS BV
摘要:Process for the preparation of a nucleating gel, which process comprises the steps of: mixing sodium silicate, water, and a quaternary ammonium salt, adjusting the molar ratio OH - /SiO 2 in the mixture to a value in the range 0.20-0.60 by adding an acid or base, and aging the mixture for at least 30 minutes at a temperature in the range 25 to 100°C. n This process results in a nucleating gel which is very active in the synthesis of MFI zeolites.

专利号:US-10471096-B2
优先权日:2015-01-06
标题:Medicinal composition, blood treatment device, cosmetic, food and drink using combustion synthesis material
发明人：YAMADA OSAMU; MARUO JUNPEI
权利人:YAMADA OSAMU; OSU CORP
摘要:Disclosed are a pharmaceutical composition, cosmetic product, and food or drink product each comprising a porous ceramic obtained by combustion synthesis of a starting material comprising (1) titanium and (2) at least one member selected from the group consisting of carbon, boron, nitrogen, and silicon; a pharmaceutical composition and cosmetic product each comprising a radical- and nanobubble-containing liquid; and a blood treatment device comprising a blood flow channel for extracorporeal circulation of a patient's blood, the blood flow channel being provided with the porous ceramic above, and the porous ceramic and the blood are brought into contact with each other.

专利号:US-5906954-A
优先权日:1998-10-13
标 题 :Removal of titanium atoms from titanium silicate molecular sieves
发明人：KOERMER GERALD S
权利人:ENGELHARD CORP
摘要:This invention relates to the preparation of novel titanium silicate molecular sieves with modified properties such as adsorption, ion-exchange and catalytic behavior by selective extraction of framework titanium atoms after synthesis of the sieves.

专利号:US-8580226-B2
优先权日:2010-10-29
标 题 :Synthesis of sodium titanate and ion exchange use thereof
发明人：KNOLL JAMES A; PENNISI NICHOLE; YARNELL PETER A
权利人:KNOLL JAMES A; PENNISI NICHOLE; YARNELL PETER A; GRAVER TECHNOLOGIES LLC
摘要:This invention relates to a process for producing a sodium titanate that can be utilized in an ion exchange media. The sodium titanate ion exchange media can be subsequently used to remove contaminants such as metals from water in a variety of applications. The sodium titanate can be synthesized by utilizing a source of titanium that includes a nano-crystalline titanium having a mean primary crystallite diameter of about 1 nm to about 30 nm.