| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-705 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G47-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G49-02 |
| filingDate |
2005-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ae05682f5b16f06c895f768a0ab22cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fb002db7543fb64692c37b8137bb8c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aa3b9f2515574c8e39de70e55cfc815 |
| publicationDate |
2006-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1634939-A1 |
| titleOfInvention |
Process for sulphiding of hydrotreatment catalysts |
| abstract |
The invention relates to a process for the sulfurization of hydrotreatment catalysts, in particular the hydrotreating catalysts which are refractory to sulfurization, in which said catalysts are subjected to a sulfurization step in a gas atmosphere containing hydrogen sulphide (H 2 S ), hydrogen (H 2 ) and optionally an inert dilution gas and wherein the molar ratio H 2 S / H 2 is greater than 4 and the partial pressure of H 2 S is at least 1 kPa.n n n Said sulphurization step may be carried out in the hydrotreating unit ( in situ sulphurization) or, prior to the loading of the catalyst, in the hydrotreatment unit ( ex situ sulphurization) and is generally carried out at a temperature of less than 600 ° C. C, preferably below 500 ° C.n n n The invention also relates to catalysts sulphured by said sulphurization process and their use for hydrorefining and / or hydroconversion / hydrocracking of hydrocarbon feeds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2295521-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2295522-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2648899-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8598059-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014143414-A1 |
| priorityDate |
2004-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |