公开(公告)号：EP1090951A4

公开(公告)日：2004-04-07

申请号：EP99913670

申请日：1999-04-15

申请人： JFE STEEL CORP

发明人： OKADA TOSHIHIKO ,  SHIKADA TSUTOMU ,  ASANUMA MINORU ,  ARIYAMA TATSURO ,  KUSUMOTO KOJI ,  YASUOKA HIDENORI ,  SUMIGAMA TAKASHI

IPC分类号： B29B17/02 ,  C08J11/08 ,  B09B5/00

CPC分类号： B29B17/02 ,  B29B2017/0244 ,  B29B2017/0255 ,  B29B2017/0436 ,  B29K2021/00 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2027/06 ,  B29K2075/00 ,  B29K2313/00 ,  B29K2705/00 ,  B29K2705/02 ,  B29K2705/04 ,  B29K2705/08 ,  B29K2705/10 ,  B29K2705/12 ,  B29K2711/14 ,  B29L2030/00 ,  B29L2031/286 ,  B29L2031/3055 ,  B29L2031/707 ,  B29L2031/7322 ,  C08J11/08 ,  Y02W30/524 ,  Y02W30/622 ,  Y02W30/625 ,  Y02W30/701

摘要： A method for waste plastics disposal which comprises immersing inorganic materials-containing waste plastics which contains metals, fibers, wood, glass, halogenated hydrocarbons and the like originating from waste automobiles, electrical home appliances and the like in an organic medium which has a boiling point higher than 400 °C and an aromatic index of 0.2 or more, and has been heated to 200-400 °C or that which has a boiling point of 300 to 400 °C and an aromatic index of 0.2 or more, and has been heated to a temperature of from 200 °C to the boiling point thereof, for example, a coal tar heavy oil, a pitch, a coal liquid, a bottom residue in an ethylene plant and an FCC oil which have been heated as described above. The method allows efficient separation and recovery of a mixture of plastics and inorganic materials, resulting in material recycle.

公开(公告)号：EP1161302B1

公开(公告)日：2004-02-18

申请号：EP99973740.6

申请日：1999-05-19

申请人： Behnsen, Silke

发明人： BEHNSEN, Peter

IPC分类号： B03B11/00 ,  B03B13/00 ,  B03B5/28

CPC分类号： B03B5/28 ,  B03B5/38 ,  B03B11/00 ,  B03B13/00 ,  B29B17/02 ,  B29B2017/0244 ,  B29K2023/06 ,  B29K2025/00 ,  B29K2027/06 ,  B29K2067/00 ,  B29K2105/065 ,  B29K2705/00 ,  B29K2705/02 ,  B29K2705/12 ,  Y02W30/524 ,  Y02W30/622

摘要： The invention relates to an installation and method for separating substance mixtures containing constituents which have different densities using a liquid separating medium in which light fractions rise and heavy fractions sink. The invention is characterized in that a first and a second guiding plate (4, 5) are provided in a separating container (1). Said guiding plates are horizontally arranged, accommodate cones (6, 7) between them, and form a flow chamber which is provided for the exiting mixture and which is pointed laterally outward. The invention is also characterized by a device for selectively controlling the quantity of the mixture which consists of heavy fractions and of a separating medium and which is withdrawn per unit of time through the lower outlet line (12).

公开(公告)号：EP1225019B1

公开(公告)日：2003-08-20

申请号：EP00905075.8

申请日：2000-02-18

申请人： Peruga Cases, Josep

发明人： Peruga Cases, Josep

IPC分类号： B29B17/02 ,  F04C2/107

CPC分类号： B29B17/02 ,  B29B2017/0244 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2023/12 ,  B29K2031/04 ,  B29K2067/006 ,  B29L2007/008 ,  Y02W30/524 ,  Y02W30/622

摘要： The invention relates to a laminar polyolefine plastic material recycling installation comprising: plastic material crushers (6); sorting devices (10) to separate dense material; mills (26); water decanting deposits (62, 68) with a lower outlet and a feeder delivering the material to the bottom (72) of the deposit (62, 68), in addition to a pump (78) communicating with a passage (74) and fitted with an outlet (80); mobile means (82) to generate a water and materials suctioning flow through the inlet (76) and a propelling flow through the outlet (80); a variable speed motor (84) which can drive the mobile means (82) in such a way that a change in speed causes a change in the volume of flow.

公开(公告)号：EP1216101B1

公开(公告)日：2003-05-02

申请号：EP00944203.9

申请日：2000-07-19

申请人： Arrow Ecology and Engineering Overseas (1999) Ltd.

发明人： ASA, Amir ,  Feig, Israel

IPC分类号： B03B9/06 ,  B03B5/40

CPC分类号： B03B5/40 ,  B03B9/06 ,  B03B2005/405 ,  Y02W30/521 ,  Y02W30/524

摘要： A system for treatment of collected waste comprises a waste receiving pit (102), at least one first separator (104) for separating between first waste material having a specific gravity equal or less than that of water and second waste material having a specific gravity above that of water; at least one crusher (106) for receiving said first waste material, substantially crushing at least a particulate portion thereof to a smaller particulate form to obtain treated waste material and producing a liquid product comprising water carrying the treated waste material; at least one acetogenic fermentor (326) for receiving said liquid product and for anaerobic acetogenic fermentation thereof to produce a first fermented effluent; at least one methanogenic fermentor (328) for receiving said first fermented effluent and for anaerobic methanogenic fermentation thereof to produce a second fermented effluent; at least one liquid feed line (174) for feeding at least one of said first or said second effluent into one or more of the system's devices for subsystems. Provided are also apparatuses for use in said system.

摘要翻译： 用于处理收集的废物的系统包括废物接收坑（102），用于在比重等于或小于水的第一废料和比重以上的第二废料之间分离的至少一个第一分离器（104） 水的; 用于接收所述第一废料的至少一个破碎机（106），至少将至少其颗粒部分破碎成更小的颗粒形式以获得经处理的废料并产生包含承载经处理的废料的水的液体产品; 至少一种用于接收所述液体产物并用于其厌氧发酵乙酸的发酵罐（326）以产生第一发酵流出物; 用于接收所述第一发酵流出物和用于厌氧甲烷生成发酵的至少一个产甲烷发酵罐（328）以产生第二发酵流出物; 至少一个液体供给管线（174），用于将所述第一或所述第二流出物中的至少一个输送到所述系统的子系统的一个或多个装置中。 还提供了用于所述系统的装置。

公开(公告)号：EP0801168B1

公开(公告)日：2003-03-19

申请号：EP96119370.3

申请日：1996-12-03

申请人： EIN ENGINEERING CO., LTD.

发明人： Nishibori, Sadao

IPC分类号： D21B1/02 ,  D21B1/32 ,  B02C13/22 ,  B02C18/14 ,  B07B4/00

CPC分类号： B02C13/22 ,  B02C18/14 ,  B03B1/00 ,  B03B9/06 ,  B29B17/02 ,  B29B2017/0234 ,  B29B2017/0251 ,  B29B2017/044 ,  B29K2023/06 ,  B29K2023/086 ,  B29K2705/00 ,  B29K2705/02 ,  B29K2711/12 ,  B29L2007/00 ,  B29L2007/008 ,  B29L2009/003 ,  D21B1/028 ,  D21B1/322 ,  Y02W30/521 ,  Y02W30/524 ,  Y02W30/622 ,  Y02W30/625 ,  Y02W30/646 ,  Y10S241/38

公开(公告)号：EP0893220B1

公开(公告)日：2003-01-29

申请号：EP98112813.5

申请日：1998-07-10

申请人： Plastipol s.r.l.

发明人： Malaspina, Giorgio

IPC分类号： B29B17/02 ,  B29B17/00 ,  B03B9/06

CPC分类号： B03B9/061 ,  B29B17/02 ,  B29B17/0412 ,  B29B2017/0231 ,  B29B2017/0244 ,  B29B2017/0289 ,  B29K2023/06 ,  B29K2027/06 ,  B29K2105/065 ,  B29K2705/00 ,  B29K2711/12 ,  B29L2007/00 ,  B29L2007/008 ,  Y02W30/524 ,  Y02W30/622 ,  Y02W30/625

公开(公告)号：EP1036596B1

公开(公告)日：2002-07-17

申请号：EP99123677.9

申请日：1994-08-07

申请人： INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH

发明人： Windelen-Hoyer, Ursel, Dr. ,  Rogos, Jürgen, Dr. ,  Peters, Katja ,  Pan, Quing ,  Minkow, Michael

IPC分类号： B03B9/06

CPC分类号： B29B17/02 ,  B03B9/061 ,  B07B9/00 ,  B29B17/0404 ,  B29B17/0412 ,  B29B2017/0203 ,  B29B2017/0231 ,  B29B2017/0234 ,  B29B2017/0244 ,  B29B2017/0293 ,  B29B2017/0488 ,  B29B2017/0492 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2055/02 ,  B29K2075/00 ,  B29K2105/04 ,  B29L2007/008 ,  B29L2009/00 ,  Y02W30/521 ,  Y02W30/523 ,  Y02W30/524 ,  Y02W30/622 ,  Y02W30/625

公开(公告)号：EP0932447B1

公开(公告)日：2002-05-02

申请号：EP97928603.6

申请日：1997-06-17

申请人： Cellwood Machinery AB

发明人： KURTZ, Rudolf ,  BETZ, Günter

IPC分类号： B02C23/08

CPC分类号： B29B17/02 ,  B02C7/06 ,  B02C23/10 ,  B03B1/00 ,  B03B9/061 ,  B07B1/20 ,  B29B17/0412 ,  B29B2017/0217 ,  B29B2017/0237 ,  B29B2017/0251 ,  B29B2017/0484 ,  B29K2705/02 ,  B29K2711/12 ,  B29L2007/00 ,  B29L2009/00 ,  B29L2009/003 ,  B29L2009/005 ,  B29L2031/7158 ,  D21B1/026 ,  Y02W30/521 ,  Y02W30/523 ,  Y02W30/524 ,  Y02W30/622 ,  Y02W30/625

摘要： A method of recovering the different components of multiple layer materials, for instance consisting of pieces (20) of paper, plastic and aluminium foil, comprises delivering the material to the infeed zone (4) of a refiner or disperser (2) that includes mutually opposing discs (5; 6) which include material engagement surfaces or material engagement elements (5a; 6a) and which rotate relative to one another. The gap between the discs (5; 6) is adjusted so that the material present therebetween will be subjected to shear forces that result in rapid mutual separation of the various layers of material. Separated pieces (20'; 20'') of the various layers are pumped in the form of a suspension to a horizontal, rotating, perforated drum (3) which includes an inner screw feeder and to which further suspension or dilution liquid is supplied. Suspended readily slushed or pulped material pieces depart through perforations (3a), whereas layer material (20'') that is not readily slushed or pulped is discharged through one end of the drum. The invention also relates to plant that operates in accordance with the inventive method.

公开(公告)号：EP0720898B1

公开(公告)日：2001-12-05

申请号：EP95120345.4

申请日：1995-12-21

申请人： Techline Services and Engineering S.A.

发明人： Panontin, Mario ,  Bertoglio, Mario

IPC分类号： B29B17/02 ,  B29C47/38 ,  B29C47/80 ,  B03B9/06

CPC分类号： B29C47/38 ,  B09B3/0033 ,  B29B17/0042 ,  B29B17/02 ,  B29B17/0412 ,  B29B2017/0244 ,  B29B2017/0289 ,  B29C47/0009 ,  B29C47/368 ,  B29K2023/06 ,  B29K2023/0641 ,  B29K2023/083 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2027/06 ,  B29K2031/04 ,  B29K2055/02 ,  B29K2067/00 ,  B29K2067/006 ,  B29K2077/00 ,  B29K2705/00 ,  B29K2711/12 ,  Y02W30/524 ,  Y02W30/62 ,  Y02W30/622 ,  Y02W30/625

公开(公告)号：EP0918606B1

公开(公告)日：2001-11-07

申请号：EP97934606.1

申请日：1997-07-22

申请人： Galloo Plastics (S.A.)

发明人： VANDEPUTTE, Antoine

IPC分类号： B29B17/02 ,  B03B5/28

CPC分类号： B29B17/02 ,  B03B5/28 ,  B03B5/44 ,  B03B9/061 ,  B29B2017/0203 ,  B29B2017/0224 ,  B29B2017/0241 ,  B29B2017/0244 ,  B29B2017/0265 ,  B29B2017/0289 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2055/02 ,  Y02W30/521 ,  Y02W30/523 ,  Y02W30/524 ,  Y02W30/525 ,  Y02W30/527 ,  Y02W30/622

摘要： A method for recycling polymeric materials, including a plurality of mechanical separation steps (B), a first density separation step (C), an intensive cleaning step (E), a second density separation step (G, V), a third density separation step (M, W) and optionally a fourth density separation step (Ga, Gb). Further less essential steps such as wetting (A), grinding (D), air flow separation (K), drying (I), electrostatic sorting (Z) and optical sorting (Za) steps may also be carried out to achieve optimised and refined separation. Polymeric materials from refuse or crushed motor vehicles may thus be separated, and polyethylene, polypropylene, polystyrene and acrylonitrile-butadiene-styrene resins may be recycled.