HC Deb 11 December 1991 vol 200 c451W
Mr. William Ross

To ask the Secretary of State for Northern Ireland what information he has regarding pyrolysis experiments carried out by Du Pont on the waste to be incinerated at the proposed hazardous waste incinerator at Maydown, Londonderry to determine the products; at what temperature these experiments were carried out; and what products resulted.

Mr. Needham

The Government have no information on any such experiments.