HC Deb 27 June 1933 vol 279 c1309
6. Mr. JOHN WALLACE

asked the Secretary for Mines whether he can furnish information to indicate what progress is being made in this country in the development of low-temperature carbonisation processes?

Mr. E. BROWN

During 1932, 10 low-temperature carbonisation plants in this country were in operation on a commercial or semi-commercial scale. I will circulate in the OFFICIAL REPORT a statement showing the amount of coal car-

1930. 1931. 1932.
Total quantities.
Coal Distilled Tons 204,446 214,097 222,616
Products.
Semi-coke Tons 142,103 151,729 162,797
Tar Gallons 2,812,504 3,120,631 3,091,537
Crude spirit from gas Gallons 252,280 374,390 429,755