Why do acetylene cylinders need to be stored upright? Originally published August 20, AM, updated December 27, Gas Cylinder Storage, Dangerous Gases. What is acetylene gas? Why are acetylene cylinders different?
How to store acetylene gas cylinders Store acetylene cylinders upright According to AS - The storage and handling of gases in cylinders , all gas cylinders must be stored in an upright position and secured with safety chains or other secure restraints. Locate acetylene cylinder stores away from ignition sources Acetylene is so volatile you can expect that ANY leak at all will result in a fire. Your risk assessment may include the following considerations: Are naked flames used anywhere near cylinders stores?
This could include flames from cigarette lighters, matches, bunsen burners, spirit lamps, candles, and pilot lights. Could static electricity be discharged near cylinder stores?
This could originate from mobile phones, keyless remotes, thermostats, friction from clothing and fabrics, brush discharges. What other hot works are conducted onsite and are they carried out near cylinder stores? Hot works include things like welding, soldering, brazing, burning, heating, torch cutting. Are cylinder stores located near any sources of industrial heat? Heat can be generated by radiators, boilers, steam pipes, furnaces, and overheated machinery.
What about production or maintenance operations that create sparks? Are cylinders stored near workers using grinders, industrial cutters, or exposed to sparks from vehicular impact and machinery friction? LPG can only used for commercial purpose and not for industrial purpose.
LPG is more dangerous than acetylene when considering safety factor. And is not possible to get internation standered flash back arrestor. Duplicate are available in market. LPG can be used for the purpose of cutting in industry. If can not be. I want detail of these question.. There is nothing such thing to keep cylinders apart,check their valves are closed tightly during storage…No leakages should be there from any cylinders.. As related to safety professional a pen down my view.
During usage of these we have to follow all safety norms to avoid any incidents i. Hope the information is quite useful for all those. When fire catches to the acetylene cylinder then how to switch off fire.. Pl ans.
Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. Awarded as the best online publication by CIDC. Follow Us on:. For assistance, please contact us at or get a free quote online. Reliable service and a quality you can trust.
Gases Welding Medical Industrial. All rights reserved. Call Now. Skip to main content. Published Date:. Monday, 30 December This question was previously asked in. Answer Detailed Solution Below Option 2 : liquid form. Start Now. Concept: Acetylene is highly unstable and flammable and would explode in elevated pressure when reacting with oxygen in the air. Storing acetylene gas in cylinders under pressure is very dangerous.
Due to the danger of explosion, pure acetylene cannot be compressed to pressure more than 0. Therefore, acetylene is supplied in cylinders in the form known as "Dissolved acetylene". Acetylene gas is used for welding purposes is stored in cylinders of liquid acetone contained in porous material like firebrick. This is for cooling purpose in the event of thermal decomposition and to ensure that there is no free space left for acetylene gas.
It also prevents the formation of high-pressure air pockets inside the cylinder.
0コメント