Coal bed methane extraction (CBM extraction) is a method for extracting methane from a coal deposit.
Read more about Coal Bed Methane Extraction: Basic Principles, Areas With Coal Bed Methane Extraction, Measuring The Gas Content of Coal, Interpretation of Ash Analysis
Famous quotes containing the words coal, bed and/or extraction:
“Mr. Christian, it is about time for many people to begin to come to the White House to discuss different phases of the coal strike. When anybody comes, if his special problem concerns the state, refer him to the governor of Pennsylvania. If his problem has a national phase, refer him to the United States Coal Commission. In no event bring him to me.”
—Calvin Coolidge (1872–1933)
“There is grey in your hair.
Young men no longer suddenly catch their breath
When you are passing;
But maybe some old gaffer mutters a blessing
Because it was your prayer
Recovered him upon the bed of death.”
—William Butler Yeats (1865–1939)
“Logic is the last scientific ingredient of Philosophy; its extraction leaves behind only a confusion of non-scientific, pseudo problems.”
—Rudolf Carnap (1891–1970)