87
edits
Lars Krause (talk | contribs) |
Stef Denayer (talk | contribs) m (→Pre-treatment) |
||
Line 37: | Line 37: | ||
=== Pre-treatment === | === Pre-treatment === | ||
The pre-treatment usually starts with a [[sizing]] activity by chipping the feedstock and subsequently the necessary structural material is mixed in. The purpose of the structural material is to prevent the organic material from caking together. The feedstock mixture is also stripped of metals by means of an electromagnet. In preparation for intensive ripening, a homogeneous airy material is obtained. | |||
== Process == | == Process == |