Discussion on the optimal design of the process and non-standard tower equipment for the drying of chlorine;

Trend of the compound fertilizer process by melt granulation in high prilling tower

Catalyst is one of the most important factors to determine the cost and life of reforming system in natural gas steam reforming process.

The paper briefly introduces the characters of warm extrusion and emphases on application advantages for parts of aluminum alloy shells and influencing factors on technological process.

In view of the characteristics of technological process in chemical plants,it is suggested that the identification of hazards and dangers in this kind of plants should be achieved by combining the method of HAZOP(hazard and operability study) on the basis of direct-viewing and empirical analysis and system safety analysis.

The technological process, principles and the key points of technology controlling of the thermosetting plastic by using the fusible core injection moulding were described.

Study on oil dewatering and desalting process flow for LF 13-2 oilfield;

Analysis of floatation process flow of Yongping copper mine;

The design of coal industry construction needs to satisfy the demands of technical process and the structure system itself standard requests,also needs to have the human natural design idea.

The flow diagram,technical process,characteristics,gas dehydrate system and refrigeration system are introduced in this paper.

The technical process and separation indices of the pressureless feed three products dense-medium cyclone and its application in coal preparation plants in Linhuan,Huaibei and Shitai coalmines are introduced in this paper.