TY - JOUR TI - Particle deposition characteristics in entrained flow coal gasifier AU - Liu Sheng AU - Hao Ying-Li JN - Thermal Science PY - 2012 VL - 16 IS - 5 SP - 1544 EP - 1548 PT - Article AB - Cold state experiment and numerical simulation are carried out to study particle deposition process. The deposit mass can be divided into two parts, one directly collides with the wall and the other is brought by the backflow. The deposit flux increases with the increase of gas flow rate or water flow rate or both, and decreases with the increase of the central channel gas flow rate.