WO2013065032A8 - Method for extracting individual components from a gas mixture and device for the implementation thereof - Google Patents

Method for extracting individual components from a gas mixture and device for the implementation thereof Download PDF

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Publication number
WO2013065032A8
WO2013065032A8 PCT/IB2012/057725 IB2012057725W WO2013065032A8 WO 2013065032 A8 WO2013065032 A8 WO 2013065032A8 IB 2012057725 W IB2012057725 W IB 2012057725W WO 2013065032 A8 WO2013065032 A8 WO 2013065032A8
Authority
WO
WIPO (PCT)
Prior art keywords
flow
gas mixture
components
extracting
swirled
Prior art date
Application number
PCT/IB2012/057725
Other languages
French (fr)
Russian (ru)
Other versions
WO2013065032A2 (en
WO2013065032A3 (en
WO2013065032A4 (en
Inventor
Александр Васильевич АГАФОНОВ
Владимир Борисович ВЫСКРЕБЦОВ
Дмитрий Витальевич ЕВДОЩУК
Сергей Иванович ЕГОРОВ
Михаил Александрович ИЛЬЯШОВ
Олег Денисович КОЖУШОК
Александр Федорович НЕМЧИН
Александр Викторович СНЕГОВСКИЙ
Георгий Тимофеевич ТОДОРАШКО
Юрий Васильевич ФИЛАТОВ
Евгений Николаевич ХАЛИМЕНДИКОВ
Original Assignee
Приватное Акционерное Общество "Донецксталь" - Металлургический Завод"
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 Приватное Акционерное Общество "Донецксталь" - Металлургический Завод" filed Critical Приватное Акционерное Общество "Донецксталь" - Металлургический Завод"
Publication of WO2013065032A2 publication Critical patent/WO2013065032A2/en
Publication of WO2013065032A3 publication Critical patent/WO2013065032A3/en
Publication of WO2013065032A8 publication Critical patent/WO2013065032A8/en
Publication of WO2013065032A4 publication Critical patent/WO2013065032A4/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Industrial Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cyclones (AREA)

Abstract

Subject matter of the invention: method and device for extracting individual components from a gas mixture. Field of use: gas mixture separation technology; mining industry – preparation of coal mine methane-air mixtures for utilization. Essence of the invention: the method for extracting individual components from gas mixtures, which involves swirling a flow, separating the swirled flow into two straight flows, namely a peripheral flow with a preponderance of heavy components and a central flow with a preponderance of light components, and extracting the components via controllable branch pipes for the separate flows, is characterized in that the flow is swirled so that it accelerates to a velocity having a tangential component that is greater than the minimum peripheral velocity of complete swirling of the gas mixture, and the swirled flow is separated into a peripheral flow and a central flow in an annular channel in which the axial region is free of flow and at the outlet (5) of which the components of one of the flows are partially extracted as the rotation of the flow in question is partially decelerated. Devices are also proposed for the implementation of the above method for extracting light and heavy components from a gas mixture.
PCT/IB2012/057725 2011-11-03 2012-12-26 Method for extracting individual components from a gas mixture and device for the implementation thereof WO2013065032A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UAA201112928 2011-11-03
UAA201112928A UA99241C2 (en) 2011-11-03 2011-11-03 Method and apparatus for removing individual components from a gas mixture (embodiments)

Publications (4)

Publication Number Publication Date
WO2013065032A2 WO2013065032A2 (en) 2013-05-10
WO2013065032A3 WO2013065032A3 (en) 2013-07-04
WO2013065032A8 true WO2013065032A8 (en) 2013-09-06
WO2013065032A4 WO2013065032A4 (en) 2013-11-28

Family

ID=48192948

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/057725 WO2013065032A2 (en) 2011-11-03 2012-12-26 Method for extracting individual components from a gas mixture and device for the implementation thereof

Country Status (3)

Country Link
RU (1) RU2531168C2 (en)
UA (1) UA99241C2 (en)
WO (1) WO2013065032A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2655905C1 (en) * 2017-03-29 2018-05-29 Общество с ограниченной ответственностью "Газпром проектирование" Helium-containing natural gas helium enrichment method
CN108087019B (en) * 2017-12-28 2020-01-03 太原理工大学 Device for treating gas at upper corner of coal mine based on water-gas vortex fluid
RU2688509C1 (en) * 2018-08-28 2019-05-21 Общество с ограниченной ответственностью "Газпром проектирование" Method of enrichment with helium of helium-containing natural gas

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790310A (en) * 1954-11-23 1957-04-30 Garrett Corp Axial flow vortex tube mechanism
GB1209795A (en) * 1968-02-22 1970-10-21 Mini Of Technology London Improvements in or relating to centrifugal separators
SU425635A1 (en) * 1971-10-28 1974-04-30 Э. Г. Э. Зарьищкмй , В. Г. Окк Краснодарский полктехг кческий институт CENTRIFUGAL GAS FLUID SEPARATOR
US4339926A (en) * 1981-08-03 1982-07-20 E. D. Bullard Company Vortex tube
RU1776429C (en) * 1990-08-20 1992-11-23 Череповецкое производственное объединение Аммофос Centrifugal drip separator
RU2095637C1 (en) * 1995-05-03 1997-11-10 Герман Николаевич Ерченко Swirl installation for separation of hydrogen from air
RU2177821C1 (en) * 2001-03-30 2002-01-10 Российский заочный институт текстильной и легкой промышленности Device for gas cleaning from finely divided impurities
RU2200616C1 (en) * 2002-02-27 2003-03-20 Российский заочный институт текстильной и легкой промышленности Gas cleaning unit
RU2297267C2 (en) * 2004-10-25 2007-04-20 Анатолий Алексеевич Беспалов Method of separation of multi-phase media and device for realization of this method
RU2326740C1 (en) * 2006-08-14 2008-06-20 Виктор Иванович Кузнецов Separator
RU2371642C1 (en) * 2008-02-21 2009-10-27 Общество с ограниченной ответственностью "ЭнергоКапитал-Инновации" Method and device for vortex energy division of working fluid flow

Also Published As

Publication number Publication date
WO2013065032A2 (en) 2013-05-10
UA99241C2 (en) 2012-07-25
RU2012137663A (en) 2014-03-10
WO2013065032A3 (en) 2013-07-04
WO2013065032A4 (en) 2013-11-28
RU2531168C2 (en) 2014-10-20

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