EP0974026A1 - Masse poreuse sans amiante pour bouteilles d'acetylene - Google Patents

Masse poreuse sans amiante pour bouteilles d'acetylene

Info

Publication number
EP0974026A1
EP0974026A1 EP97921510A EP97921510A EP0974026A1 EP 0974026 A1 EP0974026 A1 EP 0974026A1 EP 97921510 A EP97921510 A EP 97921510A EP 97921510 A EP97921510 A EP 97921510A EP 0974026 A1 EP0974026 A1 EP 0974026A1
Authority
EP
European Patent Office
Prior art keywords
mass
per cent
acetylene
contents
mass per
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP97921510A
Other languages
German (de)
English (en)
Other versions
EP0974026B1 (fr
Inventor
Rados RADIC EVIC
Jovan Gojkovic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
"Tehnogas" DD
Original Assignee
"Tehnogas" DD
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 "Tehnogas" DD filed Critical "Tehnogas" DD
Publication of EP0974026A1 publication Critical patent/EP0974026A1/fr
Application granted granted Critical
Publication of EP0974026B1 publication Critical patent/EP0974026B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F17C11/00—Use of gas-solvents or gas-sorbents in vessels
    • F17C11/002—Use of gas-solvents or gas-sorbents in vessels for acetylene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/02—Compositions containing acetylene
    • C10L3/04—Absorbing compositions, e.g. solvents

Definitions

  • calcium silicate mass has the task of preventing a progressive disintegration of acetylene in the vessel, and when it comes to sparkling inside it, caused by the possible dragging in of the back fire from the burner, in the conditions of regular consumption of acetylene in practice.
  • the so prepared mass is poured into the acetylene vessels which are at the same time vacuumized with the purpose of removal of the remained air.
  • the vessels are taken into the furnace where the process of autoclaving is performed at the temperature of 190°C.
  • the obtained calcium silicate filling has the volumetric mass of 255 g/1. Porosity is 91,9 %, and the compression strength is around 240 N/cm .

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Carbon And Carbon Compounds (AREA)
EP97921510A 1996-12-26 1997-05-22 Masse poreuse sans amiante pour bouteilles d'acetylene Expired - Lifetime EP0974026B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
YU69996A YU48898B (sh) 1996-12-26 1996-12-26 Porozna masa bez azbesta namenjena za ispunjavanje unutrašnjosti posuda za lagerovanje acetilena i postupak za njeno dobijanje
YU69996 1996-12-26
YU699966 1996-12-26
PCT/YU1997/000004 WO1998029682A1 (fr) 1996-12-26 1997-05-22 Masse poreuse sans amiante pour bouteilles d'acetylene

Publications (2)

Publication Number Publication Date
EP0974026A1 true EP0974026A1 (fr) 2000-01-26
EP0974026B1 EP0974026B1 (fr) 2001-08-16

Family

ID=25551040

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97921510A Expired - Lifetime EP0974026B1 (fr) 1996-12-26 1997-05-22 Masse poreuse sans amiante pour bouteilles d'acetylene

Country Status (5)

Country Link
EP (1) EP0974026B1 (fr)
AT (1) ATE204368T1 (fr)
DE (1) DE69706198D1 (fr)
WO (1) WO1998029682A1 (fr)
YU (1) YU48898B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904239B1 (fr) 2006-07-26 2008-12-05 Air Liquide Structure de garnissage a phase cristalline de recipients de gaz
FR2904240B1 (fr) 2006-07-26 2008-12-05 Air Liquide Structure de garnissage pour recipient de gaz a materiau cristallise sous forme d'aiguilles
FR2933396B1 (fr) 2008-07-02 2011-07-22 Air Liquide Procede de fabrication d'une structure de garnissage avec controle de l'etape de sechage.
FR2933689B1 (fr) * 2008-07-11 2011-03-18 Air Liquide Structure de garnissage a hautes performances avec jeux lateraux controles
FR2948884B1 (fr) 2009-08-05 2012-06-01 Air Liquide Matiere poreuse ceramique presentant une macroporosite controlee par empilement de porogenes
FR2948936B1 (fr) 2009-08-05 2011-10-28 Air Liquide Matiere poreuse ceramique presentant une architecture de type alveolaire et une macroporosite controlee

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129450A (en) * 1977-11-09 1978-12-12 Union Carbide Corporation Acetylene vessel filler composition
US4765458A (en) * 1986-10-14 1988-08-23 Ni Industries, Inc. Asbestos free hardened monolithic filler mass
US5697990A (en) * 1995-01-31 1997-12-16 Worthington Acetylene Cylinder, Inc. High porosity calcium silicate mass for storing acetylene gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9829682A1 *

Also Published As

Publication number Publication date
YU69996A (sh) 1998-11-05
WO1998029682A1 (fr) 1998-07-09
EP0974026B1 (fr) 2001-08-16
DE69706198D1 (de) 2001-09-20
YU48898B (sh) 2002-10-18
ATE204368T1 (de) 2001-09-15

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