____ digesters maximize biogas production through the use of a large, plastic surface area. a. ...

Author Question: ____ digesters maximize biogas production through the use of a large, plastic surface area. a. ... (Read 32 times)

CORALGRILL2014

Hero Member
Posts: 525

on: Jul 21, 2018

____ digesters maximize biogas production through the use of a large, plastic surface area.

a. Covered lagoon c. Plug flow
b. Complete mix d. Fixed film

Question 2

The EPA and Department of Agriculture estimate that there are over ____ potential farms in the U.S. that could produce biogas.

a. 1,000 c. 5,000
b. 3,000 d. 7,000

iman

Sr. Member
Posts: 334

Reply #1 on: Jul 21, 2018

Answer to Question 1

D

Answer to Question 2

C

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