BR102012013702B8 - Method for packing no/n2 mixture, with previous stages of purging and gas discharge - Google Patents

Method for packing no/n2 mixture, with previous stages of purging and gas discharge

Info

Publication number
BR102012013702B8
BR102012013702B8 BR102012013702A BR102012013702A BR102012013702B8 BR 102012013702 B8 BR102012013702 B8 BR 102012013702B8 BR 102012013702 A BR102012013702 A BR 102012013702A BR 102012013702 A BR102012013702 A BR 102012013702A BR 102012013702 B8 BR102012013702 B8 BR 102012013702B8
Authority
BR
Brazil
Prior art keywords
mixture
container
purging
packing
gas
Prior art date
Application number
BR102012013702A
Other languages
Portuguese (pt)
Other versions
BR102012013702A2 (en
BR102012013702B1 (en
Inventor
Celso Zerbinatti
Joël Samirant
De Villemeur Pierre
Original Assignee
Air Liquide Sante Int
L´Air Liquide Sa Pour L´Etude Et L´Exploitation Des Procedes Georges Claude
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45998206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR102012013702(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Liquide Sante Int, L´Air Liquide Sa Pour L´Etude Et L´Exploitation Des Procedes Georges Claude filed Critical Air Liquide Sante Int
Publication of BR102012013702A2 publication Critical patent/BR102012013702A2/en
Publication of BR102012013702B1 publication Critical patent/BR102012013702B1/en
Publication of BR102012013702B8 publication Critical patent/BR102012013702B8/en

Links

Classifications

    • 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
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/002—Automated filling apparatus
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/056—Small (<1 m3)
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/058—Size portable (<30 l)
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/014—Nitrogen
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • 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
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
    • F17C2225/0107—Single phase
    • F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
    • 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
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/03—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the pressure level
    • F17C2225/036—Very high pressure, i.e. above 80 bars
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0135—Pumps
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0302—Heat exchange with the fluid by heating
    • F17C2227/0309—Heat exchange with the fluid by heating using another fluid
    • F17C2227/0311—Air heating
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling
    • F17C2227/044—Methods for emptying or filling by purging
    • 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
    • F17C2265/01—Purifying the fluid
    • 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
    • F17C2270/00—Applications
    • F17C2270/02—Applications for medical applications
    • F17C2270/025—Breathing
    • 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
    • F17C2270/00—Applications
    • F17C2270/05—Applications for industrial use
    • F17C2270/059—Mass bottling, e.g. merry belts

Abstract

método para embalagem de mistura no/n2, com prévias etapas de purgação e lavagem de gás. o método para embalar uma mistura gasosa de no/n2 em pelo menos um recipiente , caracterizado pelo fato de que, antes da admissão da referida mistura de no/n2, o referido ao menos um recipiente é submetido a pelo menos uma etapa de purgação durante a qual o volume interno do recipiente é colocado em comunicação fluídica com a atmosfera ambiente, uma etapa de evacuação durante a qual o volume interno do recipiente é colocado sob depressão, e uma etapa de lavagem de gás durante a qual um gás inerte é admitido no referido ao menos um recipiente. de preferência, a mistura gasosa final de no/n2 contém um teor de no inferior ou igual a 1200 ppm, em volume para uma pressão de entre p1 e 800 bar.method for packing no/n2 mixture, with previous steps of purging and gas washing. the method for packaging a no/n2 gas mixture in at least one container, characterized in that, prior to the admission of said no/n2 mixture, said at least one container is subjected to at least one purge step during in which the internal volume of the container is placed in fluid communication with the ambient atmosphere, an evacuation step during which the internal volume of the container is placed under depression, and a gas washing step during which an inert gas is admitted to the referred to at least one recipient. preferably, the final gas mixture of no/n2 contains a content of no less than or equal to 1200 ppm, by volume at a pressure of between p1 and 800 bar.

BR102012013702A 2011-06-09 2012-06-06 Method for packing no/n2 mixture, with previous stages of purging and gas discharge BR102012013702B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1155038 2011-06-09
FR1155038A FR2976260B1 (en) 2011-06-09 2011-06-09 PROCESS FOR PACKAGING NO / N2 MIXTURES WITH PURGE STAGES AND PRIOR GAS RINSING

Publications (3)

Publication Number Publication Date
BR102012013702A2 BR102012013702A2 (en) 2013-07-30
BR102012013702B1 BR102012013702B1 (en) 2022-04-26
BR102012013702B8 true BR102012013702B8 (en) 2022-05-24

Family

ID=45998206

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102012013702A BR102012013702B8 (en) 2011-06-09 2012-06-06 Method for packing no/n2 mixture, with previous stages of purging and gas discharge

Country Status (7)

Country Link
US (1) US20120312416A1 (en)
EP (1) EP2532941B2 (en)
CN (1) CN102814155B (en)
BR (1) BR102012013702B8 (en)
ES (1) ES2501090T5 (en)
FR (1) FR2976260B1 (en)
ZA (1) ZA201203663B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2976258B1 (en) * 2011-06-09 2014-09-05 Air Liquide INSTALLATION OF PACKAGING OF NO TO MASS FLOWMETERS
FR2976259B1 (en) * 2011-06-09 2013-07-05 Air Liquide PROCESS FOR CONDITIONING A NO / N2 GAS MIXTURE

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE122008000012I2 (en) † 1990-12-05 2012-04-12 Gen Hospital Corp Apparatus for treating a pulmonary constriction and asthma.
US5540251A (en) * 1994-02-01 1996-07-30 Mayeaux; Paul H. Precision gas blender
US5476115A (en) * 1994-03-10 1995-12-19 Praxair Technology, Inc. Automatic gas blending system
US5826632A (en) * 1997-05-30 1998-10-27 The Boc Group, Inc. Dynamic gas cylinder filling process
US6152192A (en) † 1998-02-11 2000-11-28 Welding Company Of America Controller for system for filling gas cylinders with single gas or gas mixture
US7334708B2 (en) * 2001-07-16 2008-02-26 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Integral blocks, chemical delivery systems and methods for delivering an ultrapure chemical
US6655422B2 (en) † 2001-09-26 2003-12-02 Atnl, Inc. Computer controlled apparatus and method of filling cylinders with gas
US20060060139A1 (en) * 2004-04-12 2006-03-23 Mks Instruments, Inc. Precursor gas delivery with carrier gas mixing
US7328726B2 (en) * 2006-01-20 2008-02-12 Air Products And Chemicals, Inc. Ramp rate blender
FR2914393B1 (en) * 2007-03-27 2009-07-17 Air Liquide METHOD AND DEVICE FOR PREPARING GAS BOTTLES UNDER PRESSURE.
US7621302B2 (en) * 2007-09-28 2009-11-24 Airgas, Inc. Coriolis dosing system for filling gas cylinders
CA2671029A1 (en) † 2009-06-30 2010-12-30 James S. Baldassarre Methods of treating term and near-term neonates having hypoxic respiratory failure associated with clinical or echocardiographic evidence of pulmonary hypertension
FR2976259B1 (en) * 2011-06-09 2013-07-05 Air Liquide PROCESS FOR CONDITIONING A NO / N2 GAS MIXTURE

Also Published As

Publication number Publication date
EP2532941A1 (en) 2012-12-12
ZA201203663B (en) 2013-01-30
US20120312416A1 (en) 2012-12-13
BR102012013702A2 (en) 2013-07-30
CN102814155A (en) 2012-12-12
ES2501090T3 (en) 2014-10-01
FR2976260B1 (en) 2013-07-05
BR102012013702B1 (en) 2022-04-26
ES2501090T5 (en) 2018-04-18
FR2976260A1 (en) 2012-12-14
EP2532941B1 (en) 2014-07-02
CN102814155B (en) 2016-09-07
EP2532941B2 (en) 2018-02-28

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: REFERENTE A RPI 2564 DE 27/02/2020.

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 06/06/2012, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2677 DE 26/04/2022 QUANTO AO TITULAR.