Biogas Paper2024 test

Biogas Paper2024 test

University

20 Qs

quiz-placeholder

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Biogas Paper2024 test

Biogas Paper2024 test

Assessment

Quiz

Science

University

Medium

Created by

Prapan Kuchonthara

Used 1+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does OFMSW stand for?

Organic Farming Municipal Solid Waste

Organic Fraction of Municipal Solid Wastes

Official Federation of Solid Waste Management

Operational Framework for Municipal Solid Wastes

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which element's concentration is highly sensitive to pH variations, affecting AD?

Carbon

Nitrogen

Zinc

Iron

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the effect of high lipid content on hydrolysis in AD?

Acceleration

Deceleration

No impact

Immediate completion

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What inhibitory effect can high protein content have on the AD process?

Decrease in pH

Increase in oxygen levels

Ammonia inhibition

Enhanced VFAs production

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can the AD process be optimized?

Increasing the amount of inorganic waste

Decreasing the temperature

Adjusting the C/N ratio

Reducing the microbial population

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What challenge does lignocellulose present in AD?

It enhances methane production

It is easily biodegradable

It is hard to degrade

It reduces VFA accumulation

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What challenge is associated with high concentrations of lipids in AD?

Enhanced hydrolysis

Reduced toxicity

Toxicity from LCFAs

Increased stability

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