公开(公告)号：AT149150T

公开(公告)日：1997-03-15

申请号：AT93114034

申请日：1993-09-02

Applicant: BASF AG

Inventor： GEIGER THOMAS ,  ROEMER RAINER DR ,  SEIFERT HELMUT DR ,  TRAEGNER-DUEHR ULRICH DR ,  BROECKEL ULRICH DR ,  MEYER JOACHIM DR ,  GRIEBEL AXEL

IPC: B09B1/00 ,  B09B3/00 ,  C02F11/06 ,  C02F11/10 ,  C02F11/12

Abstract: Method for the utilisation of plastic wastes, which arise in the production, further processing or after use of the plastic, in that the plastic wastes, in a sewage treatment plant, are a) comminuted, then mixed with a sewage sludge to which organic flocculants are added and to which, if required, further amounts of finely divided charcoals and/or ashes are added, b) the plastic, if required, is modified in its surface properties by binders in such a way that it is better bound into the sludge, c) this pretreated sludge mixture is subjected to filtration, in which case the plastic can assume the properties of a filter aid, i.e. the reduction of the filter residue, d) the filter cakes obtained are burnt, in which case the plastic assumes the function of an additional energy source and e) the ash is deposited, for example, in a sanitary landfill or supplied for utilisation or a) comminuted if required b) and then mixed inside or outside a combustion furnace with a mixture, which has previously been subjected to filtration, of sewage sludge, organic flocculant and, if required, further amounts of finely divided charcoals and/or ashes, c) filtered again if required, d) the resulting mixture is burnt and e) the ash is deposited, for example, in a sanitary landfill or supplied for utilisation.

公开(公告)号：DE4415355A1

公开(公告)日：1995-11-09

申请号：DE4415355

申请日：1994-05-02

Applicant: BASF AG

Inventor： SEIFERT HELMUT DR ,  CHRISTILL MICHAEL DR ,  GEIGER THOMAS ,  JANISCH GERHARD DR ,  KNOPF HANS JUERGEN DR ,  HAUBOLD HELMUT ,  SPLIETHOFF HARTMUT DR ,  GERHARDT THOMAS ,  KICHERER ANDREAS ,  HEIN KLAUS R G PROF DR ING

IPC: F23G7/12

公开(公告)号：DE102006051895A1

公开(公告)日：2008-05-21

申请号：DE102006051895

申请日：2006-10-31

Applicant: BOSCH GMBH ROBERT ,  BASF AG

Inventor： TIEFENBACHER MARKUS ,  LEWIS JANE ,  GEIGER THOMAS ,  BRINZ THOMAS ,  BURK TOBIAS ,  WAGNER EVA ,  SCHROF WOLFGANG ,  KOLTZENBURG SEBASTIAN

IPC: G01N19/04 ,  G01N21/88

Abstract: In a method for evaluating mechanical tests of a coating on a substrate, in a first step a mechanical stress is applied onto the coating, in a second step the substrate having the coating is isothermally clamped, in a third step an infrared photograph is generated of the region in which the mechanical stress is applied onto the coating in the first step, and in a fourth step the infrared photograph is evaluated. A device is arranged for carrying out the method.

公开(公告)号：DE10036410A1

公开(公告)日：2002-02-07

申请号：DE10036410

申请日：2000-07-26

Applicant: BASF AG

Inventor： WOELFERT ANDREAS ,  BRAUCH THOMAS ,  GEIGER THOMAS ,  KOLB THOMAS

IPC: F27B7/32 ,  F27B7/34 ,  F27B7/36 ,  F27B9/39

Abstract: The chute (4) supplying material for incineration and the burner (1) are located at one end face (2) of the kiln (3). They are so directed that the projection of the burner axis, meets the wall of the kiln cylinder, beyond the material supplied for incineration. An Independent claim is included for the method of complete incineration of materials, in which they are so introduced into the rotary kiln that a double-sided boundary layer is formed between the vaporized materials and the oxygen-containing gas.