Posted by Anup Baral September 12, 2015 :
An LPG cylinder blast in a hotel has left around 20 people dead here in Madhya Pradesh today. Twenty people were killed on Saturday when a gas cylinder burst at a tea stall in Jhabua district in Madhya Pradesh. Listen in.
Liquified petroleum gas or liquid petroleum gas (LPG or LP gas), also referred to as simply propane or butane, are flammable mixtures of hydrocarbon gases used as fuel in heating appliances, cooking equipment, and vehicles.
It is increasingly used as an aerosol propellant and a refrigerant[citation needed], replacing chlorofluorocarbons in an effort to reduce damage to the ozone layer. When specifically used as a vehicle fuel it is often referred to as autogas.
Varieties of LPG bought and sold include mixes that are primarily propane (C
3H
8), primarily butane (C
4H
10) and, most commonly, mixes including both propane and butane. In the northern hemisphere winter, the mixes contain more propane, while in summer, they contain more butane. In the United States, primarily two grades of LPG are sold: commercial propane and HD-5. These specifications are published by the Gas Processors Association (GPA) and the American Society of Testing and Materials (ASTM). Propane/butane blends are also listed in these specifications.
Propylene, butylenes and various other hydrocarbons are usually also present in small concentrations. HD-5 limits the amount of propylene that can be placed in LPG to 5%, and is utilized as an autogas specification. A powerful odorant, ethanethiol, is added so that leaks can be detected easily. The internationally recognized European Standard is EN 589. In the United States, tetrahydrothiophene (thiophane) or amyl mercaptan are also approved odorants, although neither is currently being utilized.
Saturday, September 12, 2015
Popular Posts
-
Posted by Anup Baral May 28, 2015 : Watch a news report on Labor shortages to destroy Earthquake crack building in Kathmandu. Many people h...
-
Posted by Anup Baral November 22, 2015 : Vocal :Jyoti Magar &Tanka Timilsina Music :Bhadra Oli Lyrics :Naresh Rai Audio /Video :Rakshya...
-
Posted by Anup Baral: June 28, 2015: It is a unseen video footage of Michael Jackson’s hair catching on fire during the third take of a 1983...
-
Posted by Anup Baral September 27, 2015 : Ukali Orali is lok dohori program aired from Image Channel. Today’s episode is Phone call where yo...
-
Posted by Anup Baral December 02, 2015 : New Nepali Movie 2015/2072 Santan Ko Maya– Santanko Maya Starring – Rajesh Hamal,Dinesh Sharma, ...
-
Posted by Rajesh KC February 23, 2016 : Believing that news is for everyone and all the people have an equal right to receive true and factu...
-
Posted by Anup Baral March 04, 2015 : Posted by Anup Baral February 14, 2014 : The socio-economic status of women in Nepal is very poor. The...
-
Posted by Anup Baral April 20, 2015 : Don Ganesh Lama, who is official candidate of Madhesi Janaadhikar Forum-Democratic from Kavrepalanchow...
-
Posted by Anup Baral August 07, 2015 : Nanda, a domestic help, works in Siddharth and Arti's house. Nanda's friend warns her about S...
-
Posted by Anup Baral September 15, 2015 : Three policemen were injured in Bomb explodes at police station, Jhapa on Tuesday morning. The in...