EURECAT S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 3178
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 458
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 228
 
  
 
B07C POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING 126
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9533288 Method for preparing supported metal catalysts for hydrogenating unsaturated hydrocarbonsNov 18, 13Jan 03, 17[C07C, B01J, C10G]
9434893 Process for the start-up of hydrotreatment or hydroconversion unitsApr 15, 13Sep 06, 16[B01J, C10G]
8772191 Process for the off site regeneration of solid catalystsJan 06, 12Jul 08, 14[B01J]
8598059 Process for sulfurizing hydrocarbon treatment catalystsSep 10, 10Dec 03, 13[B01J]
8377839 Process for the regeneration of catalysts for the treatment of hydrocarbonsOct 05, 09Feb 19, 13[B01J]
8307985 Colour sorting of catalyst or adsorbent particlesJun 26, 08Nov 13, 12[B07C]
8283278 Process for sulfurizing hydrocarbon treatment catalystsSep 10, 10Oct 09, 12[B01J]
8278234 Process for the regeneration of catalysts for the treatment of hydrocarbonsOct 06, 09Oct 02, 12[B01J]
8088705 Process for sulfurization or presulfurization of solid particles of a catalyst or an adsorbentMay 09, 08Jan 03, 12[F26B]
7713905 Off-site treatment for hydrogenation catalystsApr 28, 04May 11, 10[B01J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0148,456 Off-site regeneration of reforming catalystsAbandonedNov 22, 04Jul 07, 05[B01J]
2002/0098,971 Regeneration method of heterogeneous catalysts and adsorbentsAbandonedJan 19, 01Jul 25, 02[B01J]
5985787 Catalyst presulphuration process using two different presulphuration agentsExpiredJun 14, 94Nov 16, 99[B01J]
5654252 Process for starting a hydrocarbon conversion by the prior treatment of the catalyst with a sulphur agent and then diluted hydrogenExpiredMay 31, 95Aug 05, 97[B01J]
5499746 Process and apparatus for loading and unloading powder catalystExpiredApr 11, 94Mar 19, 96[B67D]
5169819 Process of presulfuration of hydrocarbon processing catalyst and catalyst produced by the processExpiredOct 17, 91Dec 08, 92[B01J]
5068477 Process for reducing a refining catalyst and use of the catalyst in hydrogenationExpiredApr 29, 91Nov 26, 91[C07C]
5059731 Process of reduction of a refining catalyst before its useExpiredFeb 06, 90Oct 22, 91[C07C, B01J, C10G]
5032565 Process for reducing a refining catalyst before useExpiredFeb 14, 90Jul 16, 91[B01J]
4983559 Process for presulfurizing with phosphorous and/or halogen additiveExpiredJul 03, 89Jan 08, 91[B01J]
4977117 Process of presulfurizing and controlling the activity of catalyst for treating hydrocarbonsExpiredMar 29, 89Dec 11, 90[B01J, C10G]
4839031 Process for performing the separation of extruded materials which may or may not show imperfectionsExpiredDec 09, 87Jun 13, 89[B07B]
4719195 Process for presulfurizing a hydrogen treatment catalystExpiredOct 30, 85Jan 12, 88[B01J]
4605371 Apparatus for the transportation and heating of granulated materialsExpiredSep 11, 85Aug 12, 86[F27B]
4551437 Process for the transportation through an elongate chamber and electromagnetic radiation heating of granulated materialExpiredJan 03, 84Nov 05, 85[F27B, B01J]
4530917 Process of presulfurizing catalysts for hydrocarbons treatmentExpiredJan 31, 84Jul 23, 85[B01J]

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