Title:
METHOD FOR BREAKING UP STEEL SLAG BLOCKS BY GRAVITY
Document Type and Number:
WIPO Patent Application WO/2007/126306
Kind Code:
A3
Abstract:
Method for breaking down steel slag blocks, which are obtained by the making of iron and steel from ore and which have the form of a hardened mixture of iron and slags, comprising the following steps: - provision of a static collision means, - hoisting of a steel slag block (skull) or portion thereof, - allowing said steel slag block or portion thereof to fall under the influence of gravity onto said collision means, - shattering of at least a part of said steel slag block or portion thereof as a result of the collision forces.
Inventors:
HOFLAND JACOBUS MARIA JOSEF (NL)
Application Number:
PCT/NL2006/050108
Publication Date:
September 02, 2010
Filing Date:
May 03, 2006
Export Citation:
Assignee:
HOFLAND JACOBUS MARIA JOSEF (NL)
International Classes:
C22B7/04; B28D1/26; C21B3/04; C21B3/08
Foreign References:
| DE19519284C1 | 1996-08-01 | |||
| DE1073515B | ||||
| EP0245572A2 | 1987-11-19 | |||
| JP2000297310A | 2000-10-24 |
Attorney, Agent or Firm:
VAN WESTENBRUGGE, Andries (Postbus 29720, LS Den Haag, NL)
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