000			01754nmc a2200277 4500
005			20260520005657.0
008			260224s xxu
082			_aCD W938 1 0013960
210			_aWPC (16th.)
245	0	0	_aOxidative coupling of methane cost saving aspects in Russia and abroad
270			_a12/09/06 ; 26/08/2003
300			_a1 p.
520			_aResumen del autor, extraído del trabajo. Oxidative coupling of methane (OCM) is an alternative route to ethylene. The main advantage of this process over conventional one lies with the cheapest kind of feedstock and generation of large amounts of steam through the reaction heat recovery. Basic data for making calculations have been obtained in laboratory scale and pilot units. The essential process performance figures are conversion of methane (30 – 32%), selectivity to C2 hydrocarbons (56-58%) C2 yield (around 18%). Economic analysis has shown that ethylene production cost in Russian gas-processing plants is 1.7-2.0 times and that of chemical plants is by 15-30% lower than for ethylene produced by steam cracking of hydrocarbon cuts. As applied to Western Europe this ICM process is yet unprofitable today. For gas-producing countries the situation may be similar to Russia.
773			_gv. 4, p. 41
942			_cCONGTP
100	1		_aMenschikov, Vadim A. _910135
100	1		_aShamrai, O.B. _910136
100	1		_aLyakishev, G.G. _910137
100	1		_aApelbaum, A.L. _910138
111	2		_aWorld Petroleum Congress (16th. : 2000 jun. 11-15 : Calgary, Alberta, Canada) _934
700	1		_aShamrai, O.B. _910136
700	1		_aLyakishev, G.G. _910137
700	1		_aApelbaum, A.L. _910138
800	1		_aMenschikov, Vadim A. _910135
999			_c133676 _d133676