日前 ,北京中材建科建材技术研究所科研人员潜心攻关 ,在参照国外经验与技术的基础上 ,研发出JFS激发技术 ,可将粉煤灰激活后生产出优质建材 ,能有效地防治污染 ,保护环境。此项技术可用粉煤灰、煤矸石、炉渣、钢渣、建筑垃圾、石子、石粉、陶粒等材料生产出空心砌块、免烧砖等 Recently, Beijing Sinoma Jianke Institute of Building Materials Technology researchers devoted themselves to tackling the problem, with reference to foreign experience and technology, based on the development of JFS excitation technology, activated carbon can produce high-quality building materials, can effectively prevent pollution, protect environment. This technology can be used fly ash, coal gangue, slag, steel slag, construction waste, stones, stone powder, ceramsite and other materials to produce hollow blocks, unburned brick