EA200801088A1 - METHOD OF DISCHARGE OF HYDROCARBON RAW MATERIALS AND INSTALLATION FOR ITS IMPLEMENTATION - Google Patents

METHOD OF DISCHARGE OF HYDROCARBON RAW MATERIALS AND INSTALLATION FOR ITS IMPLEMENTATION

Info

Publication number
EA200801088A1
EA200801088A1 EA200801088A EA200801088A EA200801088A1 EA 200801088 A1 EA200801088 A1 EA 200801088A1 EA 200801088 A EA200801088 A EA 200801088A EA 200801088 A EA200801088 A EA 200801088A EA 200801088 A1 EA200801088 A1 EA 200801088A1
Authority
EA
Eurasian Patent Office
Prior art keywords
distillation
raw materials
vapor
installation
fraction
Prior art date
Application number
EA200801088A
Other languages
Russian (ru)
Other versions
EA010729B1 (en
Inventor
Юрий Владимирович Фещенко
Original Assignee
Юрий Владимирович Фещенко
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 Юрий Владимирович Фещенко filed Critical Юрий Владимирович Фещенко
Publication of EA200801088A1 publication Critical patent/EA200801088A1/en
Publication of EA010729B1 publication Critical patent/EA010729B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/30—Fractionating columns with movable parts or in which centrifugal movement is caused
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Изобретения относятся к переработке нефти на малотоннажных модульных установках (мини НПЗ) для получения моторных и котельно-печных топлив (бензин, дизельное топливо, мазут). Основной задачей группы изобретений является создание способа перегонки углеводородного сырья и установки для его осуществления, позволяющих получать нефтепродукты высокого качества на компактной и малогабаритной установке. Поставленная задача решается тем, что в способе перегонки углеводородного сырья, включающем несколько ступеней перегонки, сырье подогревают до нижнего предела температуры кипения первой фракции, образовавшуюся парожидкостную смесь подают на ступени перегонки, в каждой из которых парожидкостную смесь разделяют на паровую и жидкую фазы, отводят жидкую фракцию как целевой продукт, а паровую фазу охлаждают до нижнего предела температуры кипения следующей фракции, разделение на паровую и жидкую фазу на всех ступенях перегонки проводят в циклонных испарителях с цилиндрической вертикальной стенкой, при этом осуществляют подогрев вертикальной стенки каждого циклонного испарителя. Поставленная задача решается также тем, что установка для перегонки углеводородного сырья, содержащая линию подвода сырья и линии отвода целевых продуктов, последовательно установленные на линии подвода сырья теплообменники, насос и печь для подогрева сырья, а также последовательно соединенные трубопроводами по меньшей мере одну или несколько ступеней перегонки сырья, каждая из которых включает последовательно соединенные трубопроводами испаритель и охладитель, причем испарители каждой ступени сообщены трубопроводами сThe invention relates to the processing of oil on light-duty modular units (mini refineries) for the production of engine and boiler-furnace fuels (gasoline, diesel fuel, fuel oil). The main task of the group of inventions is to create a method for the distillation of hydrocarbon feedstock and the installation for its implementation, which allows to obtain high quality petroleum products in a compact and compact installation. The task is solved by the fact that in the method of distillation of hydrocarbons, including several stages of distillation, the raw materials are heated to the lower limit of the boiling point of the first fraction, the resulting vapor-liquid mixture is fed to the stages of distillation, in each of which the vapor-liquid mixture is divided into vapor and liquid phases, divert liquid the fraction as the target product, and the vapor phase is cooled to the lower limit of the boiling point of the next fraction; separation into the vapor and liquid phases at all distillation steps is carried out in c Clones evaporators with the cylindrical vertical wall, the rear vertical wall is carried out each cyclone evaporator. The task is also solved by the fact that the installation for the distillation of hydrocarbon raw materials, containing a line for supplying raw materials and a line for tapping target products, heat exchangers installed on the raw materials supply line, a pump and furnace for heating raw materials, as well as pipes connected in series at least one or more steps distillation of raw materials, each of which includes a evaporator and a cooler connected in series by pipelines, the evaporators of each stage being connected by pipelines with

EA200801088A 2006-01-24 2006-07-12 Method for distilling a hydrocarbon material and a plant for carrying out said method EA010729B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2006101935/04A RU2301250C1 (en) 2006-01-24 2006-01-24 Hydrocarbon feedstock distillation process and plant
PCT/RU2006/000370 WO2007086774A1 (en) 2006-01-24 2006-07-12 Method for distilling a hydrocarbon material and a plant for carrying out said method

Publications (2)

Publication Number Publication Date
EA200801088A1 true EA200801088A1 (en) 2008-08-29
EA010729B1 EA010729B1 (en) 2008-10-30

Family

ID=38309476

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801088A EA010729B1 (en) 2006-01-24 2006-07-12 Method for distilling a hydrocarbon material and a plant for carrying out said method

Country Status (4)

Country Link
CN (1) CN101360807B (en)
EA (1) EA010729B1 (en)
RU (1) RU2301250C1 (en)
WO (1) WO2007086774A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458298C1 (en) * 2011-03-10 2012-08-10 Общество С Ограниченной Ответственностью "Аэрогаз" Gas mixture separation method
RU2458297C1 (en) * 2011-03-10 2012-08-10 Общество С Ограниченной Ответственностью "Аэрогаз" Gas mixture separation method
CN103768818B (en) * 2012-10-24 2017-03-29 辽宁左旋节能科技有限公司 Negative-pressure type hydrocarbon solvent distilling machinery
CN103436283B (en) * 2013-09-12 2015-05-13 扬中市金元化工电力设备厂 Distillation kettle
WO2015084205A1 (en) * 2013-12-02 2015-06-11 Игорь Иванович ГЛИНЯСТИКОВ Hydrocarbon raw material distillation method
RU2607089C2 (en) * 2013-12-18 2017-01-10 Надежда Васильевна Копыл Method of controlling process control and list of produced oil products during oil refining (versions)
RU2628508C1 (en) * 2015-04-29 2017-08-17 Надежда Васильевна Копыл Processing method of heavy vacuum gasoil
RU2683267C1 (en) * 2018-10-01 2019-03-27 Александр Владимирович Данилов Installation for processing liquid hydrocarbons
RU2701860C1 (en) 2019-03-19 2019-10-02 Общество с ограниченной ответственностью "Научно-производственное объединение ЭТН-Циклон" Pyrolysis method of liquid and gaseous hydrocarbons and device for its implementation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2043779C1 (en) * 1994-02-28 1995-09-20 Александр Васильевич Пушмынцев Installation for refining of crude oil and oil products
RU2091432C1 (en) * 1995-05-26 1997-09-27 Научно-производственная фирма "Южуралнеруд" Method of producing stable long fraction of light hydrocarbons from oil-gas condensate
RU2186085C2 (en) * 1998-07-20 2002-07-27 Общество с ограниченной ответственностью "Интербизнеспроект" Method of producing motor fuels from hydrocarbon raw materials
RU2211853C2 (en) * 2001-07-23 2003-09-10 Общество с ограниченной ответственностью "Интербизнеспроект" Atmospheric-and-vacuum distillation unit for producing fuel fractions from hydrocarbon feedstock

Also Published As

Publication number Publication date
RU2301250C1 (en) 2007-06-20
CN101360807B (en) 2012-12-12
EA010729B1 (en) 2008-10-30
WO2007086774A1 (en) 2007-08-02
CN101360807A (en) 2009-02-04

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY MD RU

QB4A Registration of a licence in a contracting state
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ KZ KG TJ TM