公开(公告)号：DE19522704A1

公开(公告)日：1997-01-02

申请号：DE19522704

申请日：1995-06-22

Applicant: ABB RESEARCH LTD

Inventor： SELINGER ADRIAN DR ,  SIMON FRANZ-GEORG DR

IPC: B03B9/04 ,  C04B18/02 ,  C04B18/10 ,  C04B28/14 ,  B09B3/00 ,  C04B18/06

Abstract: A method of processing slag and/or filter dust from waste incinerators involves subjecting the slag, after passing the firing grate, to direct sepn. into two fractions without previous quenching in a water bath, feeding the coarse fraction to a wet deslagger (4), separately treating the fine fraction, and cleaning the flue gases in a flue gas treatment plant (2, 5, 6, 10...) which produces filter ash and gypsum in addn. to chlorine-contg. residues. The novelty is that the 0-2 mm. size fine slag fraction is mixed with the previously dehydrated gypsum and is converted into a leach-resistant product by moistening.

公开(公告)号：DE4324796A1

公开(公告)日：1995-01-26

申请号：DE4324796

申请日：1993-07-23

Applicant: ABB RESEARCH LTD

Inventor： BALG JUERGEN DR ,  SELINGER ADRIAN DR ,  SIMON FRANZ-GEORG DR

IPC: A62D3/33 ,  A62D3/36 ,  A62D101/08 ,  A62D101/43 ,  A62D3/00 ,  B01D53/34 ,  B09B5/00 ,  F23G5/44

公开(公告)号：AT199326T

公开(公告)日：2001-03-15

申请号：AT95810425

申请日：1995-06-23

Applicant: ABB RESEARCH LTD

Inventor： BUERGIN MARKUS ,  SCHMIDT VERENA DR ,  SIMON FRANZ-GEORG DR

IPC: B03B5/02 ,  B03B9/04 ,  B03C1/00 ,  B07B9/00

公开(公告)号：DE59402284D1

公开(公告)日：1997-05-07

申请号：DE59402284

申请日：1994-06-08

Applicant: ABB RESEARCH LTD

Inventor： BALG JUERGEN DR ,  SELINGER ADRIAN DR ,  SIMON FRANZ-GEORG DR

IPC: A62D3/33 ,  A62D3/36 ,  A62D101/08 ,  A62D101/43 ,  A62D3/00

公开(公告)号：DE4423927A1

公开(公告)日：1996-01-11

申请号：DE4423927

申请日：1994-07-07

Applicant: ABB RESEARCH LTD

Inventor： BUERGIN MARKUS ,  SCHMIDT VERENA DR ,  SIMON FRANZ-GEORG DR

IPC: B03B5/02 ,  B03B9/04 ,  B03C1/00 ,  B07B9/00 ,  B09B5/00