BR112012030726A2 - method for producing a coke additive by delayed coking - Google Patents

method for producing a coke additive by delayed coking

Info

Publication number
BR112012030726A2
BR112012030726A2 BR112012030726A BR112012030726A BR112012030726A2 BR 112012030726 A2 BR112012030726 A2 BR 112012030726A2 BR 112012030726 A BR112012030726 A BR 112012030726A BR 112012030726 A BR112012030726 A BR 112012030726A BR 112012030726 A2 BR112012030726 A2 BR 112012030726A2
Authority
BR
Brazil
Prior art keywords
coke
additive
delayed coking
producing
chamber
Prior art date
Application number
BR112012030726A
Other languages
Portuguese (pt)
Inventor
Georgievich Valyavin Gennady
Viktorovich Bidilo Igor
Gennad'evich Valyavin Konstantin
Vladimirovich Mamaev Mikahil
Ivanovich Stukov Mikhail
Ivanovich Vetoshkin Nikolai
Vital'evich Sukhov Sergei
Pavlovich Zaporin Victor
Semenovich Zagainov Vladimir
Original Assignee
Obshhestvo S Ogranichennoi Otvetstvennost Yu Promintekh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Obshhestvo S Ogranichennoi Otvetstvennost Yu Promintekh filed Critical Obshhestvo S Ogranichennoi Otvetstvennost Yu Promintekh
Publication of BR112012030726A2 publication Critical patent/BR112012030726A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/045—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing mineral oils, bitumen, tar or the like or mixtures thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/005—Coking (in order to produce liquid products mainly)

Abstract

método para produzir um aditivo de coque por meio do coqueamento retardado, a invenção diz respeito ao campo da refinação de petróleo e, em particular, a um processo de coqueamento retardado que produz coque com um teor de substâncias voláteis de 15-25%, para utilização como um aditivo de coque numa carga de coque de carvão para a produção de coque metalúrgico; a presente invenção direciona-se ao aumento do teor de substâncias voláteis em coque e aumentando a eficiência de uma instalação; o método compreende o pré-aquecimento de uma matéria-prima primária, misturando este último com a reciclagem de um tanque, a fim de formar uma matéria-prima secundária, aquecendo a matéria-prima secundária para 455-470 °c e fornecendo esta última a uma câmara de coque para carbonizar a fim de formar um aditivo de coque; é conveniente acrescentar um aditivo antiespuma ao interior da câmara de coque de 3-5 horas antes de coque ser finalizado. é preferível adicionar o agente antiespuma em 2-4 pontos em volta do perímetro da câmara de coque.A method of producing a coke additive by delayed coking, the invention relates to the field of petroleum refining and, in particular, to a delayed coking process which produces coke with a volatile substance content of 15-25%. use as a coke additive in a coal coke cargo for the production of metallurgical coke; The present invention is directed to increasing the content of volatile coke and increasing the efficiency of an installation; The method comprises preheating a primary feedstock by mixing the latter with the recycling of a tank to form a secondary feedstock by heating the secondary feedstock to 455-470 ° C and providing the latter with a coke chamber for charring to form a coke additive; It is convenient to add an antifoam additive to the inside of the coke chamber 3-5 hours before coke is finalized. It is preferable to add the antifoam agent at 2-4 points around the perimeter of the coke chamber.

BR112012030726A 2010-06-01 2010-12-28 method for producing a coke additive by delayed coking BR112012030726A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2010122135/05A RU2437915C1 (en) 2010-06-01 2010-06-01 Procedure for production of coke additive by delayed coking
PCT/RU2010/000795 WO2011152752A1 (en) 2010-06-01 2010-12-28 Method for producing a coking additive by delayed coking

Publications (1)

Publication Number Publication Date
BR112012030726A2 true BR112012030726A2 (en) 2019-05-07

Family

ID=45066957

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012030726A BR112012030726A2 (en) 2010-06-01 2010-12-28 method for producing a coke additive by delayed coking

Country Status (10)

Country Link
US (1) US20130276587A1 (en)
EP (1) EP2578666B1 (en)
JP (1) JP2013523942A (en)
KR (1) KR20130025875A (en)
CN (1) CN102892863B (en)
BR (1) BR112012030726A2 (en)
CA (1) CA2792300C (en)
RU (1) RU2437915C1 (en)
UA (1) UA104526C2 (en)
WO (1) WO2011152752A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2496852C1 (en) * 2012-05-11 2013-10-27 Общество С Ограниченной Ответственностью "Проминтех" Method for obtaining coking additive by delayed coking
KR20140095965A (en) * 2012-08-29 2014-08-04 오브셰스트보 에스 오그라니체노이 오트벳스트베노스트＇유 ˝프로민테크˝ Delayed coking of petroleum residue
RU2560442C2 (en) * 2013-11-18 2015-08-20 Государственное унитарное предприятие "Институт нефтехимпереработки Республики Башкортостан" (ГУП "ИНХП РБ") Method for obtaining of coking additive by slow coking
RU2576429C2 (en) * 2014-02-19 2016-03-10 Общество С Ограниченной Ответственностью "Проминтех" Method of coking additive production by delayed coking (versions)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036736A (en) * 1972-12-22 1977-07-19 Nippon Mining Co., Ltd. Process for producing synthetic coking coal and treating cracked oil
JPS5341681B2 (en) * 1972-12-22 1978-11-06
JPS5519277B2 (en) * 1973-07-02 1980-05-24
JPS5736959B2 (en) * 1973-11-01 1982-08-06
JPH0639587B2 (en) * 1988-11-14 1994-05-25 新日鐵化学株式会社 Pitch coke manufacturing method
US4983272A (en) * 1988-11-21 1991-01-08 Lummus Crest, Inc. Process for delayed coking of coking feedstocks
US4961840A (en) * 1989-04-13 1990-10-09 Amoco Corporation Antifoam process for delayed coking
US5028311A (en) * 1990-04-12 1991-07-02 Conoco Inc. Delayed coking process
RU2067605C1 (en) * 1994-06-10 1996-10-10 Институт проблем нефтехимпереработки АН Республики Башкортостан Method for production of petroleum coke
RU2206595C1 (en) * 2001-10-30 2003-06-20 Институт проблем нефтехимпереработки АН Республики Башкортостан Method for delayed coking of petroleum residues
JP4865461B2 (en) * 2006-09-11 2012-02-01 Ｊｘ日鉱日石エネルギー株式会社 Delayed coker heating furnace operation method
CN103710042B (en) * 2006-11-17 2017-03-01 罗杰·G·埃特 Selective cracking and the coking of component is not needed in coking cycle material and diesel oil
RU2355729C1 (en) 2008-02-26 2009-05-20 Закрытое акционерное общество научно-производственное объединение "Восточный научно-исследовательский углехимический институт" (ЗАО "НПО "ВУХИН") Coke addition

Also Published As

Publication number Publication date
CN102892863B (en) 2014-07-09
US20130276587A1 (en) 2013-10-24
JP2013523942A (en) 2013-06-17
CA2792300C (en) 2016-02-23
EP2578666A4 (en) 2016-11-23
EP2578666B1 (en) 2017-11-15
RU2437915C1 (en) 2011-12-27
CA2792300A1 (en) 2011-12-08
KR20130025875A (en) 2013-03-12
EP2578666A1 (en) 2013-04-10
UA104526C2 (en) 2014-02-10
CN102892863A (en) 2013-01-23
WO2011152752A1 (en) 2011-12-08

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Legal Events

Date Code Title Description
B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law
B12F Other appeals [chapter 12.6 patent gazette]
B11M Decision cancelled [chapter 11.13 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 11.6.1 NA RPI NO 2421 DE 30/05/2017 POR TER SIDO INDEVIDA.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]