I really don't think there is any preference as long as you think about the thrust developed and design for the correct transmission of the forces which will be generated in service, after all in really large mains pipe surges (water hammer) will in any event possibly reverse the thrust during...
Well, if the previous mailer is on the clean side, I am going to comment on the dirty side!
As a UK consultant I have seen a number of instances where in extreme conditions where pre-cast concrete manhole rings have been used to raise landfill leachate collection wells, the chamber has settled...
My company, [COLOR=red]Enviros Consulting based in the UK, has recently been awarded the contract by the UK Environment Agency to consult and prepare the above BAT guidance.[COLOR=blue]
A detailed press release on the project has been also published in the UK Waste Management Press, and thus...
I can't see the problem. If this waste is going to flow down the sewer without blockage lower down it'll flow through a non-intrusive flowmeter. Why not fit a full bore flowmeter, such as an industry standard magnetic flowmeter in the line but put a dip in the drain to ensure the flowmeter...
In the UK landfill odours are a big issue. The only certain way to stop odours quickly is to HDPE membrane line the entire surface, weld the joints and then pipe the landfill gas to a landfill gas flare, where the flame temperature and residence time is sufficient to remove the odour...
Is it necessary to achieve such a high effluent quality that you need a Zenon membrane and RO? I have designed many leachate treatment plants in successful use with the first now having been in constant use for nearly 18 years, in the UK. Discharges are reliably achieved to high quality...
