公开(公告)号：EP3263532B1

公开(公告)日：2018-09-19

申请号：EP17174553.2

申请日：2017-06-06

申请人： EnBW Energie Baden-Württemberg AG

发明人： TUREK, Rudolf

IPC分类号： C02F9/00 ,  C22B7/00 ,  B03B9/02 ,  C23G5/00 ,  B03B9/04 ,  C02F11/12 ,  B07B1/00 ,  B07B1/42 ,  C22B1/00 ,  C02F101/20 ,  C02F103/16

CPC分类号： C02F9/00 ,  B01D21/10 ,  B01D21/2461 ,  B01D2221/14 ,  B03B9/04 ,  B07B1/005 ,  B07B1/42 ,  B07B2230/01 ,  C02F11/121 ,  C02F11/125 ,  C02F2101/203 ,  C02F2103/16 ,  C02F2201/007 ,  C02F2201/008 ,  C02F2303/24 ,  C22B1/005 ,  C22B7/005 ,  Y02P10/212

公开(公告)号：EP3310487A1

公开(公告)日：2018-04-25

申请号：EP16733768.2

申请日：2016-06-09

申请人： Best Process Solutions, Inc.

发明人： CONWAY, Timothy, F.

IPC分类号： B03B9/06 ,  B03B9/04

CPC分类号： C22B1/248 ,  B02C23/10 ,  B03B9/04 ,  B03B9/061 ,  B03B2009/068 ,  C22B1/005 ,  C22B15/0006 ,  C22B21/0007 ,  Y02P10/212 ,  Y02W30/521

摘要： A method and apparatus to reclaim metals from scrap material such as automobile shredder residue (ASR) that, after separating out light density components, separates out friable material such as rock and glass by crushing and screening operations to generate a high metal content product.

公开(公告)号：EP3037560A1

公开(公告)日：2016-06-29

申请号：EP14425158.4

申请日：2014-12-22

申请人： Bevilacqua, Paolo ,  R.M.T. - Recupero Materiali Terni S.r.l.

发明人： Bevilacqua, Paolo ,  Papa Italiani, Marco ,  Sabatini, Andrea

IPC分类号： C22B7/04

CPC分类号： C22B7/04 ,  B03B9/04 ,  Y02P10/212

摘要： The invention relates to a method for the valorization of steel slags, said method comprising the steps of: i) subjecting steel slags to comminution up to a size lower than 1 mm; ii) carrying out a first wet screening of the slag subjected to comminution so as to provide oversieve materials having a size comprised between 0.250 and 1 mm; iii) separating under wet conditions a non-magnetic fraction of said oversieve materials by a magnetic fraction thereof; iv) washing said non-magnetic fraction; v) carrying out a second wet screening of said non-magnetic fraction of said non-magnetic fraction so as to provide oversieve materials having a size comprised between 0.250 and 1 mm; vi) collecting the washed and screened non-magnetic fraction of the oversieve materials in a container. The invention also relates to an apparatus for the valorization of steel slags configured to carry out said method.

摘要翻译： 本发明涉及一种钢渣增值方法，所述方法包括以下步骤：i）使钢渣粉碎至小于1mm的尺寸; ii）对经过粉碎的炉渣进行第一次湿式筛选，以提供尺寸在0.250和1mm之间的过筛材料; iii）在潮湿条件下，通过其磁性分数分离所述过滤材料的非磁性部分; iv）洗涤所述非磁性部分; v）对所述非磁性部分的所述非磁性部分进行第二次湿式筛选，以提供尺寸在0.250和1mm之间的过筛材料; vi）收集洗涤和筛选的非磁性部分的过滤材料在容器中。 本发明还涉及一种用于对配置为执行所述方法的钢渣进行增值的装置。

公开(公告)号：EP2931926A1

公开(公告)日：2015-10-21

申请号：EP13801516.9

申请日：2013-11-29

申请人： LAB GmbH

发明人： WEIPPERT, Roland Gerhard ,  SCHMIDT, Martin

IPC分类号： C22B7/00 ,  C22B7/02

CPC分类号： C22B7/005 ,  B03B9/04 ,  C22B7/006 ,  C22B7/02 ,  F23J1/06 ,  Y02P10/234

摘要： The invention relates to a method for recovering metals, in particular heavy metals, from solid combustion residues of a waste incineration plant comprising the step of discharging the combustion residues from the waste incineration plant. The method further comprises the wet mechanical processing of the combustion residues, comprising a step of separating the metals from the combustion residues, wherein the wet mechanical processing occurs promptly after the step of discharging.

摘要翻译： 本发明涉及一种用于从废物焚烧设备的固体燃烧残余物中回收金属，特别是重金属的方法，其包括从废物焚化装置中排出燃烧残余物的步骤。 该方法还包括燃烧残余物的湿机械处理，包括从燃烧残余物分离金属的步骤，其中在排放步骤之后立即发生湿机械处理。

公开(公告)号：EP2723499A1

公开(公告)日：2014-04-30

申请号：EP12745535.0

申请日：2012-06-22

申请人： A2A Ambiente S.P.A. ,  Bevilacqua, Paolo ,  Envirotech S.r.l.

发明人： BEVILACQUA, Paolo ,  AVANZI, Paolo ,  BELVIOLANDI, Paolo ,  POVIANI, Francesco ,  POVIANI, Laura ,  RONCARI, Fulvio

IPC分类号： B03B9/04 ,  C04B18/06

CPC分类号： B03B9/04 ,  C04B18/06 ,  Y02W30/92 ,  C04B20/02

摘要： The present invention relates to a method for the treatment of bottom ashes deriving from combustion processes, said method comprising a step of storing and aging bottom ashes and a step of grinding stored and aged bottom ashes, as well as a subsequent water washing step of said stored and aged bottom ashes. The water washing step is divided into two distinct washing stages, in every one of which water washing is combined with at least one screening step and one step of sand slime removal and hydrocyclone treatment and between which a further grinding step of the bottom ashes hold by screening in the first washing stage is carried out. The water used to wash bottom ashes is made to continuously recirculate in each washing stage after a step of clariflocculation with chemical treatment and fresh water is supplied in the second washing stage only. Thanks to these features, it is possible to reduce the content in polluting substances contained in the bottom ashes within the limits provided by the present standards concerning their reuse as inert materials, by using a much smaller amount of fresh water than that used in known treatment apparatuses for bottom ashes based on water washing. The invention also relates to an apparatus configured so as to carry out the treatment method.

公开(公告)号：EP2113490B1

公开(公告)日：2012-09-12

申请号：EP09005865.2

申请日：2009-04-28

申请人： Bonnaire, Edgar ,  Bonnaire, Marco ,  Müller, Paul

发明人： Bonnaire, Edgar ,  Bonnaire, Marco ,  Müller, Paul

IPC分类号： C02F9/02 ,  C02F103/16 ,  C02F101/20

CPC分类号： C02F9/00 ,  B01D21/003 ,  B01D21/0045 ,  B01D21/2461 ,  B01D21/2472 ,  B01D21/2488 ,  B03B9/04 ,  C02F1/24 ,  C02F11/121 ,  C02F2101/203 ,  C02F2103/16 ,  C02F2303/24 ,  C22B3/22 ,  C22B7/005 ,  C22B7/006 ,  Y02P10/234

公开(公告)号：EP2180962B1

公开(公告)日：2011-10-26

申请号：EP08785684.5

申请日：2008-08-22

申请人： Weingart und Kubrat GmbH

发明人： WEINGART, Andreas

IPC分类号： B09B3/00 ,  B03B9/06 ,  F23G5/00 ,  B02C13/16

CPC分类号： B03B9/04 ,  B02C13/16 ,  B02C13/28 ,  B02C2013/2816 ,  C22B7/005 ,  C22B7/04 ,  F23J1/00 ,  F23J2900/01001 ,  F23J2900/01003 ,  Y02P10/212

摘要： A process for obtaining metal parts from residues of waste incineration processes, comprising the following steps: a metal-detecting method, in particular an inductive measuring method, is used to separate the residues into metal-free and metal-containing slag and also pure metals, the metal-containing slag and free metals are introduced into the upper inlet of a shaft of a comminution apparatus, in which process rotor elements which are axially spaced apart and preferably consist of chains are driven in rotation about a vertical axis, wherein the material falls through the shaft from top to bottom, wherein mineral constituents of the slag are comminuted to form fine, granular material, free metals are freed from adhering slag, the metal parts remain substantially uncomminuted and the material which falls freely out of the shaft and emerges from a lower outlet of the comminution apparatus is subsequently sorted into metal parts and the remaining material.

公开(公告)号：EP2375153A1

公开(公告)日：2011-10-12

申请号：EP10159642.7

申请日：2010-04-12

申请人： Zwahr, Heiner ,  Green Conversion Systems, LLC

发明人： Zwahr, Heiner

IPC分类号： F23J1/00 ,  F23J15/04 ,  F23G5/44

CPC分类号： F23J1/00 ,  B03B9/04 ,  F23G5/44 ,  F23G2209/30 ,  F23J15/006 ,  F23J15/04 ,  F23J2215/20 ,  F23J2215/60 ,  F23J2217/101 ,  F23J2217/102 ,  F23J2219/30 ,  F23J2219/40 ,  F23J2900/01001 ,  F23J2900/01007

摘要： Die Erfindung betrifft ein Verfahren zum Aufbereiten von Flugasche aus einem Verbrennungsprozess einer Müllverbrennungsanlage, insbesondere von Hausmüll, wobei aus einem Verbrennungsprozess Flugasche abgeschieden wird. Die Erfindung betrifft ferner ein Verfahren zum Betreiben einer Müllverbrennungsanlage, insbesondere für Hausmüll oder dergleichen.
Das Verfahren zum Aufbereiten von Flugasche aus einem Verbrennungsprozess einer Müllverbrennungsanlage wird dadurch weitergebildet, dass aus der aus dem Verbrennungsprozess abgeschiedenen, vorzugsweise unfraktionierten, Flugasche in einem Trennungsschritt Metalle und/oder metallhaltige Verbindungen, insbesondere Schwermetalle und/oder schwermetallhaltige Verbindungen, abgeschieden werden und anschließend die um Metalle und/oder metallhaltige Verbindungen abgemagerte Flugasche einer in dem Verbrennungsprozess zu verbrennenden Abfallmenge, vorzugsweise dosiert, beigemischt oder beigegeben wird, so dass die um Metalle und/oder metallhaltige Verbindungen abgemagerten, mineralischen Anteile der Flugasche in den Verbrennungsprozess rückgeführt werden.

摘要翻译： 该方法包括从燃烧过程分离烟道灰，其中金属（122）或金属化合物，特别是重金属或含重金属的化合物以未分级的方式与烟灰分离。 在金属或金属化合物周围消散的烟灰被配量，混合或添加到在燃烧过程中燃烧的废物量。 金属和金属化合物被消融，其中烟灰的矿物组分在燃烧过程中被再循环。 烟灰用氨浸或盐酸浸出处理。 废物焚烧厂，特别是生活垃圾处理方法的独立权利要求也包括在内。

公开(公告)号：EP2128279B1

公开(公告)日：2011-03-30

申请号：EP09161329.9

申请日：2009-05-28

申请人： Recco B.V.

发明人： Groothoff, Jan Andreas

IPC分类号： C22B7/00 ,  C22B7/04 ,  B03B9/04 ,  B03B9/06 ,  B03C1/24 ,  B03C1/247 ,  B02C13/00

CPC分类号： C22B7/005 ,  B03B9/04 ,  B03C1/247 ,  B03C1/30 ,  B03C2201/20 ,  C22B7/04 ,  Y02P10/212

公开(公告)号：EP2297369A1

公开(公告)日：2011-03-23

申请号：EP09755072.7

申请日：2009-05-27

申请人： Recco B.V.

发明人： GROOTHOFF, Jan, Andreas

IPC分类号： C22B21/00 ,  C22B7/04 ,  B03B9/04 ,  B03C1/247

CPC分类号： C22B7/04 ,  B03B9/04 ,  B03C1/247 ,  C22B7/005 ,  C22B21/0069 ,  Y02P10/212

摘要： A method for recycling aluminium slags, comprising the steps of supplying aluminium slags, releasing aluminium-containing parts from the slags using a first crushing device in which the slags are crushed to form fractions, filtering the fractions using a first screening device to form at least a first and second part-stream, and passing at least the first part-stream along an eddy current separator for separating the aluminium-containing parts from the first part- stream. At least the first part-stream is passed along an eddy current separator which is driven at a rotary speed of less than 1000 rpm. The parts which remain downstream of this eddy current separator at the rotary speed of less than 1000 rpm are returned to a crushing device in order to be crushed further to form fractions. The fractions which have been crushed further are supplied to a screening device in order to be filtered to form at least a first and second part-stream. At least the first part-stream of fractions which have been crushed further and separated out by filtration is again passed along an eddy current separator which is driven at a rotary speed of less than 1000 rpm.