IT1200474B - Procedimento e apparecchio per fornire sotto pressione una miscela di c02 e di s02 o una miscela analoga - Google Patents

Procedimento e apparecchio per fornire sotto pressione una miscela di c02 e di s02 o una miscela analoga

Info

Publication number
IT1200474B
IT1200474B IT20677/85A IT2067785A IT1200474B IT 1200474 B IT1200474 B IT 1200474B IT 20677/85 A IT20677/85 A IT 20677/85A IT 2067785 A IT2067785 A IT 2067785A IT 1200474 B IT1200474 B IT 1200474B
Authority
IT
Italy
Prior art keywords
mixture
procedure
under pressure
analogue
mixture under
Prior art date
Application number
IT20677/85A
Other languages
English (en)
Other versions
IT8520677A0 (it
Inventor
Claude Gibot
Original Assignee
Carboxyque Francaise
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 Carboxyque Francaise filed Critical Carboxyque Francaise
Publication of IT8520677A0 publication Critical patent/IT8520677A0/it
Application granted granted Critical
Publication of IT1200474B publication Critical patent/IT1200474B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/123—Gas-hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/10—Mixing gases with gases
    • B01F23/12—Mixing gases with gases with vaporisation of a liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/02—Mixing fluids
    • F17C2265/025—Mixing fluids different fluids
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/0352—Controlled by pressure
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87611—Flow control by varying position of a fluid inlet relative to entrainment chamber
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87619—With selectively operated flow control means in inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
IT20677/85A 1984-05-17 1985-05-14 Procedimento e apparecchio per fornire sotto pressione una miscela di c02 e di s02 o una miscela analoga IT1200474B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8407630A FR2564566B1 (fr) 1984-05-17 1984-05-17 Procede et appareil pour fournir sous pression un melange de co2 et de so2 ou un melange analogue

Publications (2)

Publication Number Publication Date
IT8520677A0 IT8520677A0 (it) 1985-05-14
IT1200474B true IT1200474B (it) 1989-01-18

Family

ID=9304067

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20677/85A IT1200474B (it) 1984-05-17 1985-05-14 Procedimento e apparecchio per fornire sotto pressione una miscela di c02 e di s02 o una miscela analoga

Country Status (8)

Country Link
US (1) US4615352A (it)
AU (1) AU571408B2 (it)
CA (1) CA1280068C (it)
DE (1) DE3517513A1 (it)
ES (1) ES8608134A1 (it)
FR (1) FR2564566B1 (it)
IT (1) IT1200474B (it)
ZA (1) ZA853441B (it)

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JPH0698292B2 (ja) * 1986-07-03 1994-12-07 忠弘 大見 超高純度ガスの供給方法及び供給系
EP0278119B1 (en) * 1986-08-22 1991-09-18 Norgren Martonair Limited Gas mixing and supply apparatus for dispensing of beverages
AU614731B2 (en) * 1986-12-09 1991-09-12 Maersk Indoplas Pty Limited Oxygen dilution apparatus
DE3842065A1 (de) * 1988-12-14 1990-06-21 Dornier Gmbh Verfahren und vorrichtung zur dynamischen gasmischung
US4913192A (en) * 1989-04-03 1990-04-03 Unit Instruments, Inc. Gas flow control apparatus
FR2669555B1 (fr) * 1990-11-27 1993-07-23 Ass Gestion Ecole Fr Papeterie Dispositif de conditionnement de gaz.
US5255525A (en) * 1991-10-22 1993-10-26 Mg Industries System and method for atomization of liquid metal
US5440886A (en) * 1992-04-14 1995-08-15 Tovarischestvo s ogranichennoi otvetstvennostju, firma "MEGMA ARS" (MEGMA ARS Ltd) Method of gas generation and plant for effecting same
AU676135B2 (en) * 1992-04-14 1997-03-06 Tovarischestvo S Ogranichennoi Otvetstvennostju, Firma "Megma Ars" (Megma Ars Ltd) Method and installation for gas generation
BR9406318A (pt) * 1993-02-26 1995-12-26 Air Liquide Australia Mistura de gases
DE69401469T2 (de) * 1993-07-06 1997-05-22 Boc Gases Australia Ltd Vorrichtung zur Druckreduzierung und zur Massenstromregelung
IT1272670B (it) * 1993-09-24 1997-06-26 Lindberg Ind Srl Metodo e dispositivo per la formazione e l'erogazione controllata di un'atmosfera gassosa ad almeno due componenti ed applicazione di impianti di trattamento termico o di combustibile
US5495875A (en) * 1994-12-01 1996-03-05 Scott Specialty Gases, Inc. System for continuous blending of a liquid into a gas
JP3727781B2 (ja) * 1998-07-03 2005-12-14 日本碍子株式会社 原料・燃料用吐出装置
US6119717A (en) * 1999-01-22 2000-09-19 United Microelectronics Corp. Fluid flow control apparatus
WO2002009894A2 (en) * 2000-08-01 2002-02-07 The Deflex Llc Gas-vapor cleaning method and system therefor
EP1333348A1 (en) * 2002-02-05 2003-08-06 Avantium International B.V. Back-pressure regulator
AU2003206839A1 (en) * 2002-02-05 2003-09-02 Avantium International B.V. System for and method for performing a chemical reaction
WO2006104227A1 (ja) * 2005-03-29 2006-10-05 Kajima Corporation 材料の含水比調整方法
DE102009013133A1 (de) * 2009-03-13 2010-09-16 Linde Ag Verfahren und Vorrichtung zum Begasen
US20120227816A1 (en) * 2011-03-10 2012-09-13 Xuemei Song Dynamic gas blending
WO2015100308A1 (en) * 2013-12-23 2015-07-02 12th Man Technologies, Inc. Device for discharging toxic gases
US10687477B1 (en) * 2018-07-12 2020-06-23 Black Swan, Llc Process and system for delivery of low pressure CO2 gas for application to plants
CN108916643A (zh) * 2018-07-13 2018-11-30 北京航天试验技术研究所 液态储氢加氢站
TWI693965B (zh) * 2019-03-12 2020-05-21 信紘科技股份有限公司 化學液體稀釋方法
US11517862B2 (en) * 2020-09-29 2022-12-06 Trusval Technology Co., Ltd. Fluid mising assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298383A (en) * 1964-03-23 1967-01-17 Phillips Petroleum Co Fluid blending system
US3507626A (en) * 1965-10-15 1970-04-21 Mobay Chemical Corp Venturi mixer
BE764407A (fr) * 1971-03-17 1971-08-16 Four Industriel Belge Dispositif pour le dosage d'un melange de deux gaz.
US3721253A (en) * 1971-09-24 1973-03-20 Phillips Petroleum Co Controlling apparatus and method
US3841344A (en) * 1973-06-06 1974-10-15 Airco Inc Gas mixing systems
US4023587A (en) * 1975-11-14 1977-05-17 Dragerwerk Aktiengesellschaft Method and apparatus for mixing two gases in a predetermined proportion
US4111637A (en) * 1977-03-10 1978-09-05 Phillips Petroleum Company Control system for plurality of gas supplies
US4257438A (en) * 1978-11-16 1981-03-24 Miller Donald V Bulk catalyst proportioner
US4349358A (en) * 1981-03-26 1982-09-14 Union Carbide Corporation Method of mixing a gas and a vaporizable liquid
DE3135510C2 (de) * 1981-09-08 1987-05-07 Horst Werner Dipl.-Ing. 7707 Engen Michel Vorrichtung zum Aushärten von aus Sand unter Beigabe von aushärtbaren Bindemitteln hergestellten Kernen und/oder Formen

Also Published As

Publication number Publication date
AU571408B2 (en) 1988-04-14
FR2564566A1 (fr) 1985-11-22
ZA853441B (en) 1985-12-24
IT8520677A0 (it) 1985-05-14
ES543194A0 (es) 1986-06-01
ES8608134A1 (es) 1986-06-01
FR2564566B1 (fr) 1986-10-17
CA1280068C (fr) 1991-02-12
AU4222885A (en) 1985-11-21
US4615352A (en) 1986-10-07
DE3517513A1 (de) 1985-11-21

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970430