RU2011104394A - METHOD FOR PRODUCING A CATALYST FOR ISOTOPIC EXCHANGE OF PROTIUM-DETTERIUM AND ORTHO-PAIR OF PROTII CONVERSION - Google Patents
METHOD FOR PRODUCING A CATALYST FOR ISOTOPIC EXCHANGE OF PROTIUM-DETTERIUM AND ORTHO-PAIR OF PROTII CONVERSION Download PDFInfo
- Publication number
- RU2011104394A RU2011104394A RU2011104394/05A RU2011104394A RU2011104394A RU 2011104394 A RU2011104394 A RU 2011104394A RU 2011104394/05 A RU2011104394/05 A RU 2011104394/05A RU 2011104394 A RU2011104394 A RU 2011104394A RU 2011104394 A RU2011104394 A RU 2011104394A
- Authority
- RU
- Russia
- Prior art keywords
- solution
- protium
- reverse micellar
- ortho
- catalyst
- Prior art date
Links
Landscapes
- Catalysts (AREA)
Abstract
Способ получения катализатора для изотопного обмена протия-дейтерия и орто-пара конверсии протия, включающий получение наночастиц металла при радиационно-химическом восстановлении ионов металла из обратномицеллярного раствора с последующим нанесением на носитель Al2O3, отличающийся тем, что наночастицы серебра получают путем приготовления обратномицеллярного раствора серебра из 0,02-0,5 М раствора бис(2-этилгексил)сульфосукцината натрия в неполярном растворителе и 0,003-2,0 М водного раствора AgNO3, полученный раствор обрабатывают ультразвуком до получения обратномицеллярной дисперсии с последующей ее деаэрацией, после чего суспензию подвергают воздействию γ - излучения 60Co с дозой от 5 до 30 кГр. A method of producing a catalyst for isotope exchange of protium-deuterium and ortho-vapor conversion of protium, which includes the production of metal nanoparticles by radiation-chemical reduction of metal ions from a reverse micellar solution, followed by deposition of Al2O3 on a carrier, characterized in that silver nanoparticles are obtained by preparing a reverse micellar silver solution from 0.02-0.5 M solution of sodium bis (2-ethylhexyl) sulfosuccinate in a non-polar solvent and a 0.003-2.0 M AgNO3 aqueous solution, the resulting solution is sonicated m until a reverse micellar dispersion is obtained, followed by its deaeration, after which the suspension is subjected to γ-radiation of 60Co with a dose of 5 to 30 kGy.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011104394/05A RU2477174C2 (en) | 2011-02-08 | 2011-02-08 | Method of producing catalyst for protium-deuterium isotopic exchange and ortho-para conversion of protium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011104394/05A RU2477174C2 (en) | 2011-02-08 | 2011-02-08 | Method of producing catalyst for protium-deuterium isotopic exchange and ortho-para conversion of protium |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011104394A true RU2011104394A (en) | 2012-08-20 |
RU2477174C2 RU2477174C2 (en) | 2013-03-10 |
Family
ID=46936090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011104394/05A RU2477174C2 (en) | 2011-02-08 | 2011-02-08 | Method of producing catalyst for protium-deuterium isotopic exchange and ortho-para conversion of protium |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2477174C2 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040248735A1 (en) * | 2003-06-06 | 2004-12-09 | Atomic Energy Of Canada Limited/ Energie Atomique Du Canada Limitee | Wetproofed catalysts for hydrogen isotope exchange |
JP2007503304A (en) * | 2003-08-22 | 2007-02-22 | ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション | Modified alumina support and silver-based catalyst for alkylene oxide production |
RU2322327C2 (en) * | 2006-01-19 | 2008-04-20 | Александра Анатольевна Ревина | Nano-structural metal particle preparation and method for producing it |
RU2374172C1 (en) * | 2008-10-27 | 2009-11-27 | Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук | Method of control of dispersability of carbon-metallic catalysts (versions) |
RU2394668C1 (en) * | 2008-12-19 | 2010-07-20 | Валерий Павлович Герасименя | Method of preparing nanostructured metal particles |
-
2011
- 2011-02-08 RU RU2011104394/05A patent/RU2477174C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2477174C2 (en) | 2013-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112016002894A2 (en) | process for the preparation of polyether / carbonate polyols, polyether / carbonate polyols and use of this | |
BR112014019211A8 (en) | PROCESS FOR THE PRODUCTION OF A METAL POWDER AND A POWDER COMPACT AND A POWDER AND A POWDER COMPACT MADE FROM THE SAME | |
WO2014203048A9 (en) | Photocatalytic composition for environmental purification and method thereof | |
JP2014528463A5 (en) | ||
JP2015078431A5 (en) | ||
CL2012001300A1 (en) | Process for preparing a compound of formula (i) in ionic salt form, comprising the steps of i) hydrogenating a compound of formula (ii) using a metallic catalyst with hydrogen and ii) filtering the catalyst followed by treatment with a solution acid or gas. | |
NZ627192A (en) | Methods of producing methyl 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylate | |
AR092760A1 (en) | PROCEDURE TO PRODUCE OXALATE COMPLEXES OF NOBLE METALS | |
WO2014125309A3 (en) | Metal catalyst supported on mesoporous material | |
IN2014DN08735A (en) | ||
RU2011104394A (en) | METHOD FOR PRODUCING A CATALYST FOR ISOTOPIC EXCHANGE OF PROTIUM-DETTERIUM AND ORTHO-PAIR OF PROTII CONVERSION | |
MY185097A (en) | Method for preparing ruthenium carbene complex precursors and ruthenium carbene complexes | |
RU2008112454A (en) | METHOD FOR PRODUCING SILVER NANOPARTICLES | |
RU2011104391A (en) | METHOD FOR PRODUCING A CATALYST FOR ISOTOPIC EXCHANGE OF PROTIUM-DETTERIUM AND ORTHO-PAIR OF PROTII CONVERSION | |
JP2014144882A5 (en) | ||
BR112014031919A2 (en) | process for acetic acid production | |
MY176474A (en) | Method for manufacturing silver particles | |
BR112017012993A2 (en) | catalytic process to produce propylene glycol by selective reduction of glycerol, catalyst and process to produce catalyst | |
RU2011104392A (en) | METHOD FOR PRODUCING A CATALYST FOR ISOTOPIC EXCHANGE OF PROTIUM-DETTERIUM AND ORTHO-PAIR OF PROTII CONVERSION | |
RU2011104393A (en) | METHOD FOR PRODUCING CATALYSTS FOR ISOTOPIC EXCHANGE OF PROTIUM-DETTERIUM AND ORTHO-PAIR OF PROTII CONVERSION | |
RU2011129243A (en) | METHOD FOR PRODUCING CATALYST FOR ISOTOPIC PROTIUM-DETTERIUM EXCHANGE | |
RU2013122597A (en) | METHOD FOR PRODUCING SEMICONDUCTOR GRAPHENE | |
RU2013123064A (en) | METHOD FOR ENCapsulating Phenbendazole | |
RU2011129237A (en) | METHOD FOR PRODUCING CATALYST FOR ISOTROPIC PROTIUM-DETTERIUM EXCHANGE | |
RU2009132317A (en) | METHOD FOR PRODUCING A RADIOPHARMATIC PRODUCT WITH PALLADIUM-103 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130209 |