CAS: 12060-08-1; Scandium(Iii) Oxide

专利信息

专利号:US-9822053-B2
优先权日:2016-01-28
标题:Single step conversion of N-butyraldehyde to 2-ethylhexanal
发明人：BOPPANA Venkata Bharat; HAMPTON JR KENNETH WAYNE; LIU ZHUFANG; SUMNER JR CHARLES EDWAN; TUSTIN GERALD C; STEINMETZ GUY RALPH; STEFFEY MELISSA PAGE
权利人:EASTMAN CHEM CO
摘要:Disclosed is a method of making and using a titania supported palladium catalyst for the single step synthesis of 2-ethylhexanal from a feed of n-butyraldehyde. This titania supported palladium catalyst demonstrates high n-butyraldehyde conversion but also produces 2-ethylhexanal in an appreciable yield with maintained activity between runs. This method provides a single step synthesis of 2-ethylhexanal from n-butyraldehyde with a catalyst that can be regenerated that provides cleaner downstream separations relative to the traditional caustic route.

专利号:US-9944869-B2
优先权日:2007-03-08
标 题 :Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons
发明人：CORTRIGHT RANDY D; BLOMMEL PAUL G
权利人:VIRENT INC
摘要:Processes and reactor systems are provided for the conversion of oxygenated hydrocarbons to hydrocarbons, ketones and alcohols useful as liquid fuels, such as gasoline, jet fuel or diesel fuel, and industrial chemicals. The process involves the conversion of mono-oxygenated hydrocarbons to aromatics and gasoline range hydrocarbons where the oxygenated hydrocarbons are derived from biomass.

专利号:US-2025051642-A1
优先权日:2021-12-16
标 题 :Microjet reactor based synthesis of nanophosphors
发明人：BERENDS ANNE CLAIRE; VAN DE HAAR MARIE ANNE; WERNER JAN; KRATZ NADJA; VETTER STEFAN; NICKEL ALENA; VOLK CAROLINE
权利人:SEABOROUGH IP I B V
摘要:There is provided a method of making luminescent nanoparticles of the type A2-xO3:Lnx, wherein A is one or more of yttrium, scandium, aluminium, gallium, or a lanthanide; Ln is at least one lanthanide; and 0
专利号:US-4035266-A
优先权日:1974-12-03
标题 :Method of synthesis of metal chromites
发明人：ALEXANDROV VLADIMIR ILICH; GORDON VLADIMIR GRIGORIEVICH; MURAVIEV ERNEST NIKOLAEVICH; OSIKO VYACHESLAV VASILIEVICH; PROKHOROV ALEXANDR MIKHAILOVIC; SPIRIDONOV EDUARD GEORGIEVICH; TATARINTSEV VLADIMIR MIKHAILOV
权利人:ALEXANDROV VLADIMIR ILICH; GORDON VLADIMIR GRIGORIEVICH; MURAVIEV ERNEST NIKOLAEVICH; OSIKO VYACHESLAV VASILIEVICH; PROKHOROV ALEXANDR MIKHAILOVIC; SPIRIDONOV EDUARD GEORGIEVICH; TATARINTSEV VLADIMIR MIKHAILOV
摘要:A method of synthesizing metal chromites comprising melting metal oxides including chromium oxide in an equimolar ratio. The oxides are melted under the action of a high-frequency electric field with the addition to the metal oxides of an electrically conductive material having an electric resistivity of no more than 10 Ohm.cm at 20° C and in an amount of at least 0.05% by weight.

专利号:US-11685694-B2
优先权日:2019-10-10
标 题 :Facile synthesis of solid sodium ion-conductive electrolytes
发明人：ANSARI YOUNES; NA YOUNG-HYE; NGUYEN KHANH; MORENO-ORTIZ FRANCISCO JOSÉ ALÃ?A
权利人:IBM; REPSOL SA
摘要:Disclosed is a rapid, reproducible solution-based method to synthesize solid sodium ion-conductive materials. The method includes: (a) forming an aqueous mixture of (i) at least one sodium salt, and (ii) at least one metal oxide; (b) adding at least one phosphorous precursor as a neutralizing agent into the mixture; (c) concentrating the mixture to form a paste; (d) calcining or removing liquid from the paste to form a solid; and (e) sintering the solid at a high temperature to form a dense, non-porous, sodium ion-conductive material. Solid sodium ion-conductive materials have electrochemical applications, including use as solid electrolytes for batteries.

专利号:WO-2022222019-A1
优先权日:2021-04-20
标 题 :Total synthesis of varenicline
发明人：ZHOU LIHUA
权利人:SUZHOU FUDE ZHAOFENG BIOCHEMICAL TECH CO LTD
摘要:Provided is a method for the preparation of varenicline or a pharmaceutically acceptable salt thereof. In addition, Also provided are intermediate compounds which are useful in such method.