pyrolysis

Brem, "High quality bio-oil from catalytic flash pyrolysis of lignocellulosic biomass over alumina-supported sodium carbonate," Fuel Processing Technology, vol.

Influence of temperature and steam on the products from the flash pyrolysis of Jordan oil shale.

The characterization procedure based on the fractionation of the oils on the first step with water and afterwards with organic solvents was successfully used to characterize wood and wheat straw flash pyrolysis oils [23].

Flash pyrolysis of Fushun oil shale fine particles in an experimental fluidized-bed reactor.

In literature, there are a number of studies with GOS such as slow and flash pyrolysis and hydropyrolysis [16].

Flash pyrolysis of fine-grained oil shale particles (less than 100 [micro]m in size), of low internal thermal resistance, heated with rates of the order of [10.sup.4]-[10.sup.5] K/s, allows to minimize the influence of secondary processes and singling out the genuine kinetics of kerogen decomposition [14, 16].

A flash pyrolysis experiment of oil shale fine particles in the range of 0-0.95 mm (obtained from crushing and sieving of the Fushun oil shale screenings, with the size of less than 10 mm, discarded by the shale oil plant) was conducted in the fluidized-bed reactor, developed by Jilin Agricultural University Lab, China, and satisfactory experimental results can provide the theoretical basis for fluidized-bed pyrolysis of raw shale screenings.

Separation of liquid fractions obtained from flash pyrolysis of asphaltite // J.

However, fluidised-bed pyrolysis of oil shales (flash pyrolysis at high heating rates) produces oils which contain more aromatics and less aliphatics.

[14, 15] on the basis of isothermal and non-isothermal weight loss using TGA, and by Kraisha [16] under rapid heating conditions in a flash pyrolysis unit.