http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2009107977-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-08 |
| filingDate | 2007-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2009107977-A |
| titleOfInvention | CATALYTICALLY ACTIVE FORMED PRODUCTS WITH ION EXCHANGE PROPERTIES |
| abstract | 1. Method for the production of catalytically active molded articles with ion-exchange properties, which includes the following steps:! a) impregnation of molded articles containing at least one metal oxide with a liquid containing at least one unsaturated compound! b) thermolysis of at least 10 wt.% of the unsaturated compound contained in the molded articles after step a) in an inert gas atmosphere at temperatures from 250 to 400 ° C with the formation of a high molecular weight layer of polyaromatics and! c) a chemical reaction of the molded articles obtained after step b) with at least one reagent for functionalizing the polymer layer,! wherein the minimum dimension of the molded article in any direction is at least 1 mm. ! 2. The method according to claim 1, characterized in that the metal oxide contained in the molded articles is selected from the group formed by magnesium, aluminum, silicon, titanium, chromium, iron, gallium, germanium, zirconium, niobium, tin, lanthanum or praseodymium oxide as well as mixtures thereof. ! 3. A method according to claim 1, characterized in that the metal oxide contained in the shaped bodies is an aluminosilicate with a zeolite structure, the structure type being selected from the group consisting of mordenite, LTA, LTL, FAU, BEA, KFI, FER, DDR, MFI or MEL, and the zeolite is at least partially in the form H + - and / or NH4 + -. ! 4. A method according to claim 1, characterized in that the shaped bodies used in step a) have an FCC catalyst composition. ! 5. A method according to claim 1, characterized in that for the impregnation in step a), 0.01 to 2.0 grams of liquid are used per gram of molded articles. ! 6. The method according to claim 1, characterized in that the unsaturated |
| priorityDate | 2006-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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