Subbituminous coal (Shenwha) was gasiยฎed at atmospheric pressure in a downer reactor (0.1 m I.D. ยฃ 5.0 m high). The effects of reaction temperature (750ยฑ8508C), steam/coal mass ratio (0.23ยฑ0.86), O 2 /H 2 O mole ratio (0ยฑ1.81) and coal feeding rate (5.3ยฑ9.0 kg h 21 ) on the composition of product ga
Coal gasification characteristics in a downer reactor
โ Scribed by Y.J. Kim
- Publisher
- Elsevier Science
- Year
- 2002
- Weight
- 180 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0140-6701
No coin nor oath required. For personal study only.
โฆ Synopsis
An eclectic approach in energy forecasting: a case of Natural Resources Canada's (NRCan's) oil and gas outlook
๐ SIMILAR VOLUMES
The effects of reaction temperature, oxygen/coal and steam/coal ratios and residence time on coal gasification performance in entrained flow were determined by means of a drop tube reactor (0.05 m.i.d. x l.Om high). The H&O molar ratio decreases with increasing reaction temperature and the Hz + CO c
03 Gaseous fuels (derived gaseous fuels) particulate content in the gas for engine application. For a breakthrough in the market, a gasifier plant has not only to be technically reliable, but produce heat and power at a commercially attractive price. With the current fossil fuel prices, fixed bed ga
03 Gaseous fuels (economics, business, marketing, policy) tested for its methane storage capacity and SO? removal from a simulated flue-gas in this work. Tyre-derived carbons exhibit methane adsorption capacities (g/g) within 10% of a relatively expensive commercial activated carbon; however, their
Australian bituminous coal (Hoskisson) was gasified with oxygen and steam in a 0.4m diameter spouted bed reactor at atmospheric pressure and temperatures of 1050-I 170ยฐC to produce medium calorific valuegas. High-ash agglomerates fell through the throat of the spouted bed under restricted gasificati