compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada
"compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada", por ser a presente invenção direcionada a novos compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retarda...
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Main Authors | , , , , , , , , , , , , , , |
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Format | Patent |
Language | Portuguese |
Published |
23.08.2016
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Subjects | |
Online Access | Get full text |
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Abstract | "compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada", por ser a presente invenção direcionada a novos compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada e a um método de preparação dos mesmos. a presente invenção também prevê que os compostos aditivos de craqueamento térmico da presente invenção possuem tamanho micro e tamanho nano. além disso, a presente invenção revela um processo de craqueamento térmico de resíduos de petróleo pesado utilizados em refinarias de petróleo utilizando o processo de coqueificação retardada para a produção de coque de petróleo e produtos de hidrocarbonos mais leves, com rendimento reduzido de coque e rendimento aumentado de produtos líquidos e/ou gasosos.
The present invention is directed to novel thermal cracking additive compositions for reduction of coke yield in Delayed Coking process and method for preparing the same. The present invention also provides that the thermal cracking additive compositions of the present invention are in micron-size and nano-size. Further, the present invention provides a process of thermal cracking of heavy petroleum residue used in petroleum refineries using Delayed Coking process to produce petroleum coke and lighter hydrocarbon products with decreased coke yield and increased yield of liquid and/or gaseous products. |
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AbstractList | "compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada", por ser a presente invenção direcionada a novos compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada e a um método de preparação dos mesmos. a presente invenção também prevê que os compostos aditivos de craqueamento térmico da presente invenção possuem tamanho micro e tamanho nano. além disso, a presente invenção revela um processo de craqueamento térmico de resíduos de petróleo pesado utilizados em refinarias de petróleo utilizando o processo de coqueificação retardada para a produção de coque de petróleo e produtos de hidrocarbonos mais leves, com rendimento reduzido de coque e rendimento aumentado de produtos líquidos e/ou gasosos.
The present invention is directed to novel thermal cracking additive compositions for reduction of coke yield in Delayed Coking process and method for preparing the same. The present invention also provides that the thermal cracking additive compositions of the present invention are in micron-size and nano-size. Further, the present invention provides a process of thermal cracking of heavy petroleum residue used in petroleum refineries using Delayed Coking process to produce petroleum coke and lighter hydrocarbon products with decreased coke yield and increased yield of liquid and/or gaseous products. |
Author | DEBASIS BHATTACHARYYA BISWAPRIYA DAS OM PARKASH BRIJESH KUMAR SATYEN KUMAR DAS ESWAR PRASAD DALAI RAVINDER KUMAR MALHOTRA SANTANAM RAJAGOPAL RAM MOHAN THAKUR GAUTAM THAPA TERAPALLI HARI VENKATA DEVI PRASAD RAJESH SAMIK KUMAR HAIT PONOLY RAMACHANDRAN PRADEEP JAGDEV KUMAR DIXIT |
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Snippet | "compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada", por ser a presente invenção... |
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SubjectTerms | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING |
Title | compostos aditivos de craqueamento térmico para a redução do rendimento de coque em processos de coqueificação retardada |
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