The molecular-sieve type activated carbon has been prepared from Ningxia coal, and the effects of carbonization conditions on the pore size distribution of the activated carbon were investigated.

• 以木屑及宁夏太西煤混合物为原料,以木焦油为粘结剂,经压力成型,制备柱状分子筛型活性炭,考察了炭化条件对活性炭孔径分布及其性能的影响。