Randa M. Osman

3 Questions 34 Answers 0 Followers

Questions related from Randa M. Osman

What is the difference between Volatile organic matters and ash determination method?

Experimentally, volatile organic matter is determined after burning at 550oc for half an hour but ash is determined after burning at 550oc for 4 hours, is this true or false?

19 May 2015 4,386 18 View

Would the anaerobic membrane bioreactor (AnMBR) combine the advantages of the MBR and anaerobic processes?

In particular,would the complete retention of slow-growing methanogenic organisms improve the applicability of anaerobic processes to more waste streams? Howwould AnMBRs compare to existing...

22 March 2015 8,492 4 View

Does alkaline pre-treatment to remove hemicellulose and/or cellulose of rice husk, render cellulosic biomass more degradable to microbes ?

alkaline pre-treatment by using bases,such as NaOH, Ca(OH)2, KOH, and NH3.H2O, to remove lignin, hemicellulose, and/or cellulose, renderinglignocellulosic biomass more degradable to microbes and...

29 January 2015 2,366 11 View