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Patent Searching and Data


Matches 601 - 650 out of 1,498

Document Document Title
JP2012201797A
To provide a method for producing a monocyclic aromatic hydrocarbon capable of producing a monocyclic aromatic hydrocarbon having 6-8 carbon atoms with high yield from a starting material oil containing a polycyclic aromatic hydrocarbon....  
JP2012201796A
To provide a method for producing a monocyclic aromatic hydrocarbon capable of suppressing extreme heat generation upon hydrogenation reaction and avoiding increase of equipment cost of a hydrogenation reactor.The method for producing th...  
JP5039256B2  
JP2012520929A  
JP5005337B2  
JP5000296B2  
JP4993807B2  
JP4989812B2  
JP2012121937A
To provide a method for producing hydrocarbons by processing heavy hydrocarbon oils without modifying existing facilities and effective for improving yields of 3C and 4C hydrocarbons and gasoline fraction, reducing the yield of a catalyt...  
JP2012513522A  
JP4953573B2  
JP4939724B2  
JP4931346B2  
JP4931052B2  
JP4932257B2  
JP4913123B2  
JP2012062356A
To provide a method capable of efficiently manufacturing BTX from a material oil containing a hydrotreated oil of a thermal decomposition heavy oil obtained from an ethylene manufacturing apparatus without making molecular hydrogen co-pr...  
JP4900885B2  
JP2012505949A  
JP2012504664A  
JP4883417B2  
JP4864179B2  
JP4860188B2  
JP4857118B2  
JP4850412B2  
JP4837114B2  
JP4829660B2  
JP4829659B2  
JP2011236439A
To provide a low-cost, low-complexity process for producing a plurality of lubricant base oils with acceptable pour points, viscosity indices, and yields from a broad boiling range feedstock.The method for producing lubricant base oils i...  
JP4812436B2  
JP4812437B2  
JP4812438B2  
JP4812439B2  
JP4808209B2  
JP4803785B2  
JP2011208031A
To provide a treatment method of a HAR (Heavy Aromatic Residue) oil to be a bottom oil of a steam cracker without reducing an interval of decoking of the steam cracker.In the treatment method of a HAR oil, a portion or all of a hydrogena...  
JP4796279B2  
JP4798324B2  
JP2011202083A
To provide a manufacturing method and a manufacturing plant that permit the manufacture of an aromatic hydrocarbon at a low cost without necessitating separate installation of a hydrogen-manufacturing plant for a hydrogenation treatment....  
JP4787598B2  
JP4766748B2  
JP4766746B2  
JP4766749B2  
JP4766747B2  
JP4755792B2  
JP4748939B2  
JP4740128B2  
JP4731776B2  
JP2011137032A
To provide a method for more efficiently recovering DCPD from pyrolysis gasoline obtained from a hydrocarbon thermal cracking process, and containing C5 diolefins, C5 olefins, cyclopentadiene (CPD), dicyclopentadiene (DCPD), and aromatic...  
JP2011517702A  

Matches 601 - 650 out of 1,498