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Rank Company Industry Revenue (US$ billions) Headquarters 1: Sonatrach: Oil and gas: 77.013 Algeria 2: Eskom: Electric utility: 13.941 South Africa 3: Sasol: Chemistry: 12.989 South Africa 4: MTN Group
Substitute natural gas (SNG), or synthetic natural gas, is a fuel gas (predominantly methane, CH 4) that can be produced from fossil fuels such as lignite coal, oil shale, or from biofuels (when it is named bio-SNG) or using electricity with power-to-gas systems.
Methane (US: / ˈ m ɛ θ eɪ n / METH-ayn, UK: / ˈ m iː θ eɪ n / MEE-thayn) is a chemical compound with the chemical formula CH 4 (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas.
MTN South Africa provides GSM, UMTS, HSPA+ (21.1 Mbit/s), HSUPA (42 Mbit/s, 2100 MHz), VOIP, 3G, 4G, LTE and 5G services. [62] On 1 December 2011, MTN became the second cellular provider to introduce 4G and LTE in South Africa [ 63 ] They were also the first network operator in South Africa to launch a live public 5G network available in ...
CADAC, a division of MTM Trading, was founded in 1951 and started the manufacture of portable liquefied petroleum gas (LPG) cylinders, lamps, cookers, stoves, heaters and barbecue equipment in 1957. [3]
PetroSA (The Petroleum, Oil and Gas Corporation of South Africa Ltd.) is the national oil and gas company (NOC) of South Africa. Its main activities are the extraction of natural gas from offshore fields about 89 km from Mossel Bay, the production of synthetic fuels from this gas through a gas to liquids (GTL) process, and the extraction of crude oil from oil fields off the South Coast of ...
A gas cylinder is used to store gas or liquefied gas at pressures above normal atmospheric pressure. [2] In South Africa, a gas storage cylinder implies a refillable transportable container with a water capacity volume of up to 150 litres. Refillable transportable cylindrical containers from 150 to 3,000 litres water capacity are referred to as ...
The world's largest gas field is the offshore South Pars/North Dome Gas-Condensate field, shared between Iran and Qatar. It is estimated to have 51,000 cubic kilometers (12,000 cu mi) of natural gas and 50 billion barrels (7.9 billion cubic meters) of natural gas condensates.