“lignite”可以造什么句，lignite造句

Lignite oil is creosote derived from lignite tar.

CBM storage character of lignite and gas content estimate method

Natural Resources: coal, sulfur, copper, natural gas, silver, lead, salt, zinc, magnesite, lignite, crude oil.

Discussion on the superiority in development of lignite gasification in Dayan Coal Industry Corp.

This paper describes the principles and methods of extracting humic acid product from lignite.

Based on isothermal methane-adsorbing experiments under equilibrium moisture, gas-adsorbing in the lignite reservoir were estimated.

The appropriate conditions that the enriched Ge-bearing lignite in Lincang brown into coal ash with oxidizing roasting method was studied.

The coal cork burning model of bitumenite, anthracite, lignite etc were studied in the test furnace for material suspension reaction at high temperatures.

after more burial and chemical transformation of the aging organic material, the peat becomes lignite, a very soft coal-like material.

This paper analyies the influence of lignite mine on Zhaotong natural、 ecological and civic enviroment and Zhaotion civic development, And it advances some measure and ways to dispel this influence.

a hard wax obtained from lignite.

Coal or lignite fueled thermoelectric generating station planned. right-click for in service.

Coke and semi-coke of coal, of lignite or of peat, whether or not agglomerated; retort carbon.

Mud gravel is often found in the base of distributary channel sediment, plant root and lignite often develop in the swamp sediment.

While Poland has long been dependent on its home-mined lignite, Germany is expanding its coal-fired stations to produce electricity in anticipation of a rundown in its nuclear facilities.

In Brandenburg voters threaten to phase out lignite mining.

Rectisol is therefore frequently used to purify shifted, partially shifted or unshifted gas downstream residue oil -, coal - or lignite gasification.

lignite - tar pitch

The results indicate that high conversion and extract yield can be obtained by supercritical water extraction of lignite on appropriate conditions.

We independently developed the drum dryer to mention quality oxygen-free lignite.