______________ is a major factor in determining the methane yield and methane production rates from the digestion of biomass.(a) Seeding(b) Contamination(c) Substrate composition(d) Moisture contentI have been asked this question in final exam.My query is from Problem involved in Biogas Production in division Biomass Energy of Energy Engineering

______________ is a major factor in determining the methane yield and

1.	______________ is a major factor in determining the methane yield and methane production rates from the digestion of biomass.(a) Seeding(b) Contamination(c) Substrate composition(d) Moisture contentI have been asked this question in final exam.My query is from Problem involved in Biogas Production in division Biomass Energy of Energy Engineering
Answer» The correct choice is (c) Substrate composition The best I can explain: Substrate composition is a major factor in determining the methane yield and methane production rates from the digestion of BIOMASS. Techniques to determine the compositional characteristics of the feedstock are available, while parameters such as SOLIDS, ELEMENTAL, and ORGANIC analyses are important for digester design and operation.

Discussion

No Comment Found

Related InterviewSolutions

Agitation is performed ___________(a) Mechanically(b) Manually(c) By help of cattle(d) FeedstockThis question was posed to me in unit test.My doubt stems from Problem involved in Biogas Production in section Biomass Energy of Energy Engineering
Anaerobic fermentation is how many staged process?(a) Single stage(b) Two – stage(c) 3-stage(d) 4 – stageI have been asked this question in examination.My question is taken from Anaerobic Fermentation in division Biomass Energy of Energy Engineering
__________ is made by combining alcohol with vegetable oil, animal fat or recycled cooking grease.(a) Biodiesel(b) Biomass(c) Bioelectricity(d) SyngasThis question was posed to me during an online exam.This intriguing question originated from Energy from Biomass topic in section Biomass Energy of Energy Engineering
What is used to decompose organic matter in absence of oxygen in closed reactors?(a) Slugs(b) Fungi(c) Natural consortia(d) MethaneThe question was posed to me by my school teacher while I was bunking the class.I would like to ask this question from Energy from Biomass topic in section Biomass Energy of Energy Engineering
Which of the SI engine can be run on biogas?(a) Diesel engine(b) Petrol engine(c) IC engine(d) External combustion engineThe question was posed to me during an online interview.This interesting question is from Applications of Biogas & Gasifier topic in section Biomass Energy of Energy Engineering
C6H12O6 is a _________(a) Osmophile(b) Trapiche(c) Sugar(d) Butanol fuelThe question was posed to me during an interview.My enquiry is from Photosynthesis topic in chapter Biomass Energy of Energy Engineering
Which is the initial issue of the biogas plant?(a) Feedstock(b) Contaminants(c) Moisture contents(d) NutrientsI got this question in unit test.My question comes from Problem involved in Biogas Production topic in chapter Biomass Energy of Energy Engineering
A colored molecule is called ________(a) Epoxy(b) Pigment(c) Gouache(d) PlasterI have been asked this question in an internship interview.The question is from Photosynthesis in division Biomass Energy of Energy Engineering
What does NADPH?(a) Nicotinamide adenosine deca-nucleotide phosphate(b) Nicotinamide adenine dinucleotide phosphate(c) Nicotinamide adenine deca-nucleotide phosphate(d) Nicotinamide adenosine dinucleo phosphorI got this question in unit test.Origin of the question is Photosynthesis topic in portion Biomass Energy of Energy Engineering
What is anaerobic digestion PH range?(a) 6.0 – 8.0(b) 1.3 – 4.2(c) 2.5 – 6.5(d) 7.2 – 10.0I have been asked this question in an interview.This is a very interesting question from Problem involved in Biogas Production in section Biomass Energy of Energy Engineering

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment