Impact of the lime and the lime stone quality on the desulphurization system;

Discussion on Raising Lining Service Life of Shaft Kiln for Lime;

Remedying Soil Contaminated by Heavy Metal with Lime and Its Effect on Rice;

Impact of oil shale waste slag on plant growth and benefits of limestone amendment;

Effect of limestone application on the content of available heavy meatal in soil before planting vegetables;

The results showed that limestone co uld reduce or obviously reduce phyto-availability of the three heavy metals tested.

Successful Adaptation——on the twice use of calcareousness in the drama of “to Die with No Space for Burial”;

Adding calcareousness and fly-ash into soil to change the pH and texture by pot experiment in the open air.

Using green Chinese cabbage as material of pot experiment,the effects of calcium magnesium phosphate and calcareousness on melioration of heavy-metal-polluted soil were studied.