This paper described how to validate USP purified water system including IQ、OQ and PQ.

This paper introduced qualitative judgment methods of hot air circulation oven,design qualification (DQ), installation qualification (IQ), operational qualification (OQ), performance qualification (PQ).

Analysis and summary on the running of NIRO two-stage fluidized bed dryer;

Analysis on running data of Sino-Japanese cooperated 200 kW PAFC power station in Panyu;

Start-up summary and running analysis of 1.2 Mt/a diesel hydrofining unit of Lanzhou Petrochemical Company;

Design and operation of Daye's waste acid treatment plant;

Summary on F-4112 membrane operation;

Adjustment and Control of Activated Sludge System Operation(Ⅰ);

Application of oil-fired boiler into Coal-Water-Slurry-fired one in the Oil Refinery and studies on several operating questions;

Economic Operating of Medium and Small Size Three Phase Induction Motors;

How enhances the air compressor equipment the operating efficiency,to saves the electrical energy and reduces the production cost to have the count for much significance.

Depurating water quality of bottled drinking natural mineral water and running manage;

The brief summary of industrial gas turbine running and overhauling;

This paper introduces the limit and run management method of unheated gathering and transportation in Daqing Oilfield and pointed out the direction of future research.