products
(Unit: million won)
Division of business Product Sales Ratio
Oil Gasoline 3,944,2 8.62%
Kerosene 1,149,175 2.51%
Light oil 14,305,219 31.28%
Bunker-C 4,325,009 9.46%
Others 8.529.079 18.65%
Chemical Total 10.364.632 11.66%
Others Total 3,199,965 6.82%
Total 45,737,326 100.00%
Source: SK Energy 2008 Annual Report
2) Substitute for current cars
To reduce usage amountof
of them together, among the organic waste gas, waste water gas, livestock· sewage gas, sewage sludge gas, depending on the type of organic waste. Because they are artificial, they has about 10-15 percent higher methane (CH4) content than normal landfill gas.
Amountof organic waste is approximately 8,300tons/year by 2008 and 2007, among which only about 7% (6.1million tons/year
of History of Ammonia Synthesis
In ancient times, ammonia was derived from organic material such as manure and urine. During the Middle Ages, alchemists produced a weak solution of ammonia in water by distilling the horns and hoofs of oxen. They called this ammonia solution "spirits of hartshorn." Later, more substantial amounts of ammonia were recovered from the vapors of natural steam vents
of failure, it could not be retooled easily. Although the entry barriers to new companies are substantial, it is not as much as difficult for established companies to enter new markets through strategic partnerships or mergers.
China extended its lead over the U.S. as the world’s largest automaker in November 2009, with production and sales more than doubling from a year earlier to both surpa
SK에너지 경영전략(영문)
[생물공정공학] 바이오매스의 효율적이용과 바이오메탄의 정제공법(영문)
