Tuesday, May 08, 2007

back at enerfab

i re-joined enerfab today... so i'm back to working as an engineer... with gasifiers...

the recent fuel price hike is affecting production based industries esp if they are energy intensive... and because of this... biomass is becoming a much cheaper alternative energy source...

enerfab also supplies biomass... so our customers dont have to worry about procuring fuel wood... we have a supplier network and a processing facility... where wood is collected and dried...

wood as chopped gliricidia sticks... well this is how it works... we go to a village ask the ppl to supply gliricidia sticks of 1-2 inch diameter... and we ask them not to chop the tree because the sticks grow to that size in about 6 months... and about 6kg of (dry) wood can be harvested from a single tree annually... and gliricidia grows anywhere in sri lanka... so its quite easy to find supplies of wood...

rule of thumb - 4kg of gliricidia can replace 1 liter of furnace oil or diesel and enerfab undertakes the supply

and our policy is to good well by doing good... something like google's policy... just that we dont have a lotta money! hmmmm...

this is a gasifier which we installed last year (when i was at enerfab)... the energy cost saving is around 65%... they used FO (furnace oil - its something like diesel but its thicker and is less "refined")...