What is a barrier to producing ethanol from cellulosic feedstocks on a large scale?

Question

Quizplus · Accepted Answer

All of these answers are correct. Producing ethanol from cellulosic feedstocks on a large scale is slow, expensive, requires high temperatures, and can be energy-intensive. These factors have hindered the widespread adoption of this technology, despite its potential as a renewable fuel source. Research is ongoing to address these challenges and improve the efficiency and cost-effectiveness of producing ethanol from cellulosic feedstocks.

What Is a Barrier to Producing Ethanol from Cellulosic Feedstocks