BR9916717A - Bocal de forma convergente-divergente paracriar fluxo de névoa em velocidade supersÈnica, e,separador por inércia e processo para separaçãosupersÈnica de um componente de uma correntepredominantemente gasos - Google Patents

Bocal de forma convergente-divergente paracriar fluxo de névoa em velocidade supersÈnica, e,separador por inércia e processo para separaçãosupersÈnica de um componente de uma correntepredominantemente gasos

Info

Publication number
BR9916717A
BR9916717A BR9916717-4A BR9916717A BR9916717A BR 9916717 A BR9916717 A BR 9916717A BR 9916717 A BR9916717 A BR 9916717A BR 9916717 A BR9916717 A BR 9916717A
Authority
BR
Brazil
Prior art keywords
convergent
nozzle
component
gas stream
inertial separator
Prior art date
Application number
BR9916717-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Cornelis Antonie Tjeen Willink
Marco Betting
Theodoor Vanholten
Johannes Miguel Henri Mar Veen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR9916717A publication Critical patent/BR9916717A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B01D51/06—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour
    • B01D51/08—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour by sound or ultrasound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/902—Apparatus
    • Y10S62/91—Expander

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Carbon And Carbon Compounds (AREA)
BR9916717-4A 1998-12-31 1999-12-29 Bocal de forma convergente-divergente paracriar fluxo de névoa em velocidade supersÈnica, e,separador por inércia e processo para separaçãosupersÈnica de um componente de uma correntepredominantemente gasos BR9916717A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22388598A 1998-12-31 1998-12-31
PCT/EP1999/010496 WO2000040338A1 (en) 1998-12-31 1999-12-29 A nozzle for supersonic gas flow and an inertia separator

Publications (1)

Publication Number Publication Date
BR9916717A true BR9916717A (pt) 2001-12-04

Family

ID=22838369

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916717-4A BR9916717A (pt) 1998-12-31 1999-12-29 Bocal de forma convergente-divergente paracriar fluxo de névoa em velocidade supersÈnica, e,separador por inércia e processo para separaçãosupersÈnica de um componente de uma correntepredominantemente gasos

Country Status (16)

Country Link
US (1) US6513345B1 (https=)
EP (1) EP1140363B1 (https=)
JP (1) JP4611532B2 (https=)
KR (1) KR100730520B1 (https=)
CN (1) CN1123395C (https=)
AT (1) ATE248025T1 (https=)
AU (1) AU2104500A (https=)
BR (1) BR9916717A (https=)
CZ (1) CZ299842B6 (https=)
DE (1) DE69910829T2 (https=)
GC (1) GC0000091A (https=)
IL (1) IL144004A (https=)
RU (1) RU2229922C2 (https=)
TW (1) TW495388B (https=)
WO (1) WO2000040338A1 (https=)
ZA (1) ZA200105389B (https=)

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CN102908801B (zh) * 2012-10-18 2014-11-26 东南大学 一种从含co2混合气体中分离co2的装置
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US10118696B1 (en) 2016-03-31 2018-11-06 Steven M. Hoffberg Steerable rotating projectile
CN107413085A (zh) * 2016-05-23 2017-12-01 中石化洛阳工程有限公司 一种油气管道在线除砂装置
US20180111109A1 (en) 2016-10-24 2018-04-26 Michael W. Rogers Method, apparatus, and computer-readable media for vortex arc reactor
US11090600B2 (en) 2017-01-04 2021-08-17 General Electric Company Particle separator assembly for a turbine engine
RU2639774C1 (ru) * 2017-02-27 2017-12-22 Олег Савельевич Кочетов Форсунка центробежная
CN107376581A (zh) * 2017-08-16 2017-11-24 中国石油大学(华东) 一种渐扩旋流型超声速喷管
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Also Published As

Publication number Publication date
TW495388B (en) 2002-07-21
ZA200105389B (en) 2002-07-01
ATE248025T1 (de) 2003-09-15
KR100730520B1 (ko) 2007-06-20
DE69910829T2 (de) 2004-02-26
KR20010092457A (ko) 2001-10-25
EP1140363A1 (en) 2001-10-10
GC0000091A (en) 2004-06-30
CN1123395C (zh) 2003-10-08
IL144004A0 (en) 2002-04-21
EP1140363B1 (en) 2003-08-27
JP2002534248A (ja) 2002-10-15
CN1334755A (zh) 2002-02-06
WO2000040338A8 (en) 2001-10-04
IL144004A (en) 2004-12-15
JP4611532B2 (ja) 2011-01-12
US6513345B1 (en) 2003-02-04
DE69910829D1 (de) 2003-10-02
AU2104500A (en) 2000-07-24
WO2000040338A1 (en) 2000-07-13
CZ20012372A3 (cs) 2002-03-13
CZ299842B6 (cs) 2008-12-10
RU2229922C2 (ru) 2004-06-10

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/12/1999, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: TWISTER B.V. (NL)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29.12.2019