EP0974026A1 - Porous mass asbestos free for acetylene vessels - Google Patents
Porous mass asbestos free for acetylene vesselsInfo
- 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
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)
- Carbon And Carbon Compounds (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
Description
Claims
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU699966 | 1996-12-26 | ||
YU69996 | 1996-12-26 | ||
YU69996A YU48898B (en) | 1996-12-26 | 1996-12-26 | Porous mass asbestos free intended for filling of cylinders for acetylene storaging and a method of production a porous mass |
PCT/YU1997/000004 WO1998029682A1 (en) | 1996-12-26 | 1997-05-22 | Porous mass asbestos free for acetylene vessels |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0974026A1 true EP0974026A1 (en) | 2000-01-26 |
EP0974026B1 EP0974026B1 (en) | 2001-08-16 |
Family
ID=25551040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97921510A Expired - Lifetime EP0974026B1 (en) | 1996-12-26 | 1997-05-22 | Porous mass asbestos free for acetylene vessels |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0974026B1 (en) |
AT (1) | ATE204368T1 (en) |
DE (1) | DE69706198D1 (en) |
WO (1) | WO1998029682A1 (en) |
YU (1) | YU48898B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2904239B1 (en) | 2006-07-26 | 2008-12-05 | Air Liquide | CRYSTALLINE PHASE STRAPPING STRUCTURE OF GAS CONTAINERS |
FR2904240B1 (en) | 2006-07-26 | 2008-12-05 | Air Liquide | TRAPPING STRUCTURE FOR GAS CONTAINER WITH CRYSTALLIZED MATERIAL IN THE FORM OF NEEDLES |
FR2933396B1 (en) | 2008-07-02 | 2011-07-22 | Air Liquide | PROCESS FOR MANUFACTURING A TRAPPING STRUCTURE WITH CONTROL OF THE DRYING STEP |
FR2933689B1 (en) * | 2008-07-11 | 2011-03-18 | Air Liquide | HIGH PERFORMANCE TRIM STRUCTURE WITH CONTROLLED SIDE GAMES |
FR2948884B1 (en) | 2009-08-05 | 2012-06-01 | Air Liquide | POROUS CERAMIC MATERIAL HAVING POROGENIC STACK CONTROLLED MACROPOROSITY |
FR2948936B1 (en) | 2009-08-05 | 2011-10-28 | Air Liquide | POROUS CERAMIC MATERIAL HAVING AN ALVEOLAR ARCHITECTURE AND CONTROLLED MACROPOROSITY |
Family Cites Families (3)
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 |
-
1996
- 1996-12-26 YU YU69996A patent/YU48898B/en unknown
-
1997
- 1997-05-22 WO PCT/YU1997/000004 patent/WO1998029682A1/en active Application Filing
- 1997-05-22 AT AT97921510T patent/ATE204368T1/en not_active IP Right Cessation
- 1997-05-22 EP EP97921510A patent/EP0974026B1/en not_active Expired - Lifetime
- 1997-05-22 DE DE69706198T patent/DE69706198D1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9829682A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE69706198D1 (en) | 2001-09-20 |
YU48898B (en) | 2002-10-18 |
WO1998029682A1 (en) | 1998-07-09 |
YU69996A (en) | 1998-11-05 |
ATE204368T1 (en) | 2001-09-15 |
EP0974026B1 (en) | 2001-08-16 |
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