Stable neutron generation with a yield of ~1.2×104 neutrons per pulse was obtained during d(d,n)3He reaction initiated ......

磨煤系统是将原煤干燥并磨制成合格的煤粉,是Shell加压粉煤气化工艺中不可缺少的重要组成部分,而加入低压氮气是保证干煤粉的安全......