Recent content by quickstepper

rmw: Our reformer is induced draft and we usually run around 2% to 3% excess O2. unclesyd: No problems during startup; yes vacuuming the affected tubes worked out fine. and there were no mechanical problems with the furnace. During shutdown we ran the reformer for a long while; excess of 8 hrs...

Hi guys, We had a situation of extremely hot tubes in the primary reformer. Our process is desulphurised natural gas and steam. Here's the problem... After shutdown of the unit for mechanical repairs, the delta P on the reformer increased by 15 psi and the dropped by 5 psi. Subsequent surveys...

Hi, this is the problem.............we need to reduce catalyst......a copper catalyst. in a reactor.......our carrier gas for the procedure is methane. In the past a great deal of gas was flared off after passing thru the reactor, we seek to recover it for environmental and economic reasons...

Thanks a lot guys................the explaination is necessary for a training session on these turbines and their associated piping.

Hi, I would like to know the specific reasonoing for not warming up the condensing steam tubine withsteam thru the T&T valve.