Liquefied Natural Gas Lng Predominantly Methane Ch4 - Russiaprice: contact company for price
that has been converted temporarily to liquid form for ease of storage
Liquefied natural gas takes up about 1/600th the volume of natural gas in the gaseous state. It is odorless, colorless, non-toxic and non-corrosive. Hazards include flammability, freezing and asphyxia.
A typical LNG process. The gas is first extracted and transported to a processing plant where it is purified by removing any condensates such as water, oil, mud, as well as other gases such as CO2 and H2S. An LNG process train will also typically be designed to remove trace amounts of mercury from the gas stream to prevent mercury amalgamizing with aluminium in the cryogenic heat exchangers. The gas is then cooled down in stages until it is liquefied. LNG is finally stored in storage tanks and can be loaded and shipped.
The liquefaction process involves removal of certain components, such as dust, acid gases, helium, water, and heavy hydrocarbons, which could cause difficulty downstream. The natural gas is then condensed into a liquid at close to atmospheric pressure (maximum transport pressure set at around 25 kPa/3.6 psi) by cooling it to approximately −162 °C (−260 °F).
LNG achieves a higher reduction in volume than compressed natural gas (CNG) so that the energy density of LNG is 2.4 times that of CNG or 60% of that of diesel fuel  This makes LNG cost efficient to transport over long distances where pipelines do not exist. Specially designed cryogenic sea vessels (LNG carriers) or cryogenic road tankers are used for its transport.
LNG is principally used for transporting natural gas to markets, where it is regasified and distributed as pipeline natural gas. It can be used in natural gas vehicles, although it is more common to design vehicles to use compressed natural gas. Its relatively high cost of production and the need to store it in expensive cryogenic tanks have prevented its widespread use in commercial applications.
- Posted By: NEFTESNAB LLC
- Phone: 79267734134
- Address: BUZULUK, ul., d. BEDNOGO, d. 32, ORENBURGSKAYA oblast, Russia
- Website: http://neftesnabllc.diytrade.com
Published date: July 18, 2013 -
- Business Description: Neftesnab LLC is one of the Russian largest independent oil and gas
trader and one of the largest independent trader in the non ferrous
concentrates market. Neftesnab LLC work strictly and directly with top
refineries and huge oil and gas producing , distributing and exporting
companies in Russian federation and Neftesnab LLC handles every element
involved in the distributing, sourcing, exporting , selling and trading
of crude oil, petroleum products such as D2 gas oil, Mazut M100, jet
fuel, fuel oil, gasoline, bitumen, sulphur, fertilizer and renewable
energies, metals, metal ores, coal and concentrate for industrial
consumers. In the oil sector Neftesnab LLC has access to more than 35
million barrels of storage facilities, through the top refineries in
Neftesnab LLC work effectively in Coal business and we are fast becoming one of the world class suppliers of thermal coal, coking coal and coke products to the global marketplace. Neftesnab LLC also trades in major commodities like fertilizer products, scrap metals, timber and wood products Capitalizing on resource trading and investment expertise, Neftesnab LLC has also diversified into asset management through the investment in development of offshore hedge funds.
Neftesnab LLC cooperates with oil and gas terminal owners under the exporting and selling network and through long term lease agreements with third party oil storage facilities in over 85 locations in Russian Federation. We also time charter in excess of 50 vessels worldwide. In the metals and minerals sector, Neftesnab LLC currently work directly with owners and operators of oil and gas concentrated storage facilities in Russia and most of CIS countries .
Additionally, Neftesnab LLC has also invested in mining business and we also have investment activities incorporating projects in several regions in Russian Federation, and we are significant stakeholder in various publicly listed mining entities.
Liquefied Petroleum Gas Lpg Gpl Lp Or Liquid PropanePetroleum - Refining - NEFTESNAB LLC - Russia - July 18, 2013 - contact company for price
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D2 Gas Oil Jp54 Steel Scrap Hms 1 2Petroleum - Refining - METAL TRADE LTD - - May 23, 2013 - contact company for price
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Cast Steel Ball Valves Cast Ball Valves available in Flanged and Butt-welded Connection, with floating ball, trunnion mounted ball type. Ball Valve Body materials: carbon steel, stainless steel, alloy steel WCB, LCB, CF3, CF3M, CF8, CF8M, MONEL, and ...
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