公开(公告)号：US6011187A

公开(公告)日：2000-01-04

申请号：US945458

申请日：1997-10-27

Applicant: Hirotoshi Horizoe ,  Takeshi Amari ,  Hiroshi Nagai ,  Shizuo Yasuda ,  Yuji Kaihara ,  Yoshimasa Kawami ,  Yasumasa Matsukawa

Inventor： Hirotoshi Horizoe ,  Takeshi Amari ,  Hiroshi Nagai ,  Shizuo Yasuda ,  Yuji Kaihara ,  Yoshimasa Kawami ,  Yasumasa Matsukawa

IPC: B29B17/02 ,  C10G1/00 ,  C10G1/02 ,  C10G1/10 ,  C10B1/04 ,  C08J1/16

CPC classification number: B29B17/02 ,  C10G1/00 ,  C10G1/006 ,  C10G1/02 ,  C10G1/10 ,  B29B17/04 ,  B29B2017/0496 ,  B29K2027/06 ,  B29K2101/10 ,  Y02P70/26 ,  Y02W30/622 ,  Y02W30/625

Abstract: This invention provides a method for reclaiming oil from waste plastic in such a way that thermosetting resins and solid foreign matter in the plastic will not pose a problem. This method greatly reduces the burden of presorting the garbage or industrial waste. To achieve this objective when oil is to be reclaimed from a waste plastic containing chlorine compounds, such as vinyl chloride, the plastic must first be stripped of chlorine. Prior to pyrolysis, while being conveyed forward in a continuous stream, the plastic is mixed with heated sand and/or an additive agent to raise its temperature to 250-350.degree. C. This creates a product which is comprised of a mixture of sand and substantially dechlorinated plastic. The product is mixed with heated sand to heat it directly to a temperature of 350-500.degree. C. It is maintained at this temperature until pyrolysis occurs. In order to obtain high-quality oil with a low boiling point, a first gas/liquid separation process separates the product obtained from the aforesaid pyrolysis into liquid high-boiling point oil, gaseous low-boiling point oil and low molecular-weight gases, and recirculates the liquid high-boiling point oil to the pyrolysis process, and a second gas/liquid separation process separates the gaseous low-boiling point oil and low molecular-weight gases into liquid low-boiling point oil and low molecular-weight gases. The first and second gas/liquid separation process are connected in sequence.

Abstract translation: PCT No.PCT / JP97 / 00572 Sec。 371日期1998年1月8日 102（e）日期1998年1月8日PCT提交1997年2月27日PCT公布。 公开号WO97 / 31990 日期1997年9月4日本发明提供了一种从废塑料中回收油的方法，使得塑料中的热固性树脂和固体异物不会造成问题。 这种方法大大减轻了预处理垃圾或工业废物的负担。 为了达到这个目的，当油从含氯化合物（如氯乙烯）的废塑料中回收时，塑料必须先被除去氯。 在热解之前，当在连续流中向前输送时，将塑料与加热的砂和/或添加剂混合以将其温度升高至250-350℃。这产生了由砂和 基本上脱氯塑料。 将产物与加热的沙子混合，直接加热到350-500℃的温度。保持在该温度直到发生热解。 为了获得低沸点的优质油，第一气/液分离方法将从上述热分解得到的产物分离成液体高沸点油，气态低沸点油和低分子量气体， 并将液体高沸点油再循环到热解过程中，并且第二气/液分离过程将气态低沸点油和低分子量气体分离成液体低沸点油和低分子量气体。 第一和第二气/液分离过程依次连接。

公开(公告)号：US4919905A

公开(公告)日：1990-04-24

申请号：US230700

申请日：1988-08-09

Applicant: Mitsuhiro Horaguchi ,  Shigechika Tomizawa ,  Yuji Kaihara

Inventor： Mitsuhiro Horaguchi ,  Shigechika Tomizawa ,  Yuji Kaihara

IPC: B01D37/02 ,  B01D53/50 ,  B01D53/68 ,  B01D53/81 ,  B01D53/86 ,  B01D53/94 ,  F23J15/02

CPC classification number: B01D53/501 ,  B01D53/508 ,  B01D53/68 ,  B01D53/8625 ,  F23J15/02 ,  F23J2215/10 ,  F23J2215/20 ,  F23J2215/30 ,  F23J2217/101 ,  F23J2219/10 ,  F23J2219/60

Abstract: A process for the systematic treatment of exhaust gases which comprises the steps of injecting a neutralizing absorbent and an auxiliary agent into the exhaust gas and passing the exhaust gas through a filter which has been precoated with the auxiliary agent, as used above, whereby the neutralizing absorbent and the auxiliary agent are permitted to deposit as a layer on the precoated filter and are able to collect the acidic gas components and dust in the exhaust gas and blowing ammonia into the emitted purified exhaust gas so that nitrogen oxides in the exhaust gas are reduced, in the presence of a denitrating catalyst, into nitrogen gas.

Abstract translation: 一种用于排气的系统处理的方法，包括以下步骤：将中和吸收剂和辅助剂注入废气中，并使废气通过已经用辅助剂预过的过滤器，如上所述，由此中和 吸附剂和辅助剂允许作为层沉积在预涂过滤器上，并且能够收集废气中的酸性气体组分和灰尘并将氨吹入排放的净化废气中，使得废气中的氮氧化物减少 在脱硝催化剂存在下进入氮气中。

公开(公告)号：US06172271B2

公开(公告)日：2001-01-09

申请号：US09438307

申请日：1999-11-12

Applicant: Hirotoshi Horizoe ,  Takeshi Amari ,  Hiroshi Nagai ,  Shizuo Yasuda ,  Yuji Kaihara ,  Yoshimasa Kawami ,  Yasumasa Matsukawa

Inventor： Hirotoshi Horizoe ,  Takeshi Amari ,  Hiroshi Nagai ,  Shizuo Yasuda ,  Yuji Kaihara ,  Yoshimasa Kawami ,  Yasumasa Matsukawa

IPC: C10G100

CPC classification number: B29B17/02 ,  B29B17/04 ,  B29B2017/0496 ,  B29K2027/06 ,  B29K2101/10 ,  C10G1/00 ,  C10G1/006 ,  C10G1/02 ,  C10G1/10 ,  Y02P70/26 ,  Y02W30/622 ,  Y02W30/625

Abstract: This invention provides a method for reclaiming oil from waste plastic in such a way that thermosetting resins and solid foreign matter in the plastic will not pose a problem. This method greatly reduces the burden of presorting the garbage or industrial waste. To achieve this objective when oil is to be reclaimed from a waste plastic containing chlorine compounds, such as vinyl chloride, the plastic must first be stripped of chlorine. Prior to pyrolysis, while being conveyed forward in a continuous stream, the plastic is mixed with heated sand and/or an additive agent to raise its temperature to 250-350° C. This creates a product which is comprised of a mixture of sand and substantially dechlorinated plastic. The product is mixed with heated sand to heat it directly to a temperature of 350-500° C. It is maintained at this temperature until pyrolysis occurs. In order to obtain high-quality oil with a low boiling point, a first gas/liquid separation process separates the product obtained from the aforesaid pyrolysis into liquid high-boiling point oil, gaseous low-boiling point oil and low molecular-weight gases, and recirculates the liquid high-boiling point oil to the pyrolysis process, and a second gas/liquid separation process separates the gaseous low-boiling point oil and low molecular-weight gases into liquid low-boiling point oil and low molecular-weight gases. The first and second gas/liquid separation process are connected in sequence.

Abstract translation: 本发明提供了一种从废塑料中回收油的方法，使得塑料中的热固性树脂和固体异物不会造成问题。 这种方法大大减轻了预处理垃圾或工业废物的负担。 为了达到这个目的，当油从含氯化合物（如氯乙烯）的废塑料中回收时，塑料必须先被除去氯。 在热解之前，当在连续流中向前输送时，将塑料与加热的砂和/或添加剂混合以将其温度升高至250-350℃。这产生了由砂和 基本上脱氯塑料。 将产物与加热的沙子混合，将其直接加热至350-500℃的温度。保持在该温度直至发生热解。 为了获得低沸点的优质油，第一气/液分离方法将从上述热分解得到的产物分离成液体高沸点油，气态低沸点油和低分子量气体， 并将液体高沸点油再循环到热解过程中，第二气/液分离过程将气态低沸点油和低分子量气体分离成液体低沸点油和低分子量气体。 第一和第二气/液分离过程依次连接。

公开(公告)号：US6133499A

公开(公告)日：2000-10-17

申请号：US945591

申请日：1998-01-12

Applicant: Hirotoshi Horizoe ,  Yoshihito Shimizu ,  Jun Sato ,  Shizuo Yasuda ,  Yuji Kaihara ,  Yoshimasa Kawami

Inventor： Hirotoshi Horizoe ,  Yoshihito Shimizu ,  Jun Sato ,  Shizuo Yasuda ,  Yuji Kaihara ,  Yoshimasa Kawami

IPC: F22B31/04 ,  F23G5/027 ,  F23G5/30 ,  F23G5/46 ,  A62D3/00 ,  B01J8/18 ,  B09B3/00 ,  F23B7/00 ,  F23G5/00 ,  F27B15/00 ,  F27B15/08 ,  F27B15/14

CPC classification number: F23G5/027 ,  F22B31/045 ,  F23G5/30 ,  F23G5/46 ,  F23G2201/303 ,  F23G2201/304 ,  Y02E20/12 ,  Y10S423/18 ,  Y10S588/90

Abstract: According to the present invention, boiler water is pressurized so that its boiling point is set at approximately 200.degree. C. to 320.degree. C. The boiler water is heated in at least two stages. Thermal energy of gases containing chlorine compounds is used to heat the water to its boiling point. Thermal energy of gases which do not contain chlorine compounds is used to heat the water from its boiling point until superheated steam of a given temperature is generated. The heating which uses the thermal energy of gases containing chlorine compounds is accomplished using the thermal energy from the combustion of pyrolysis gases obtained from a pyrolysis means in which waste material is supplied into a chamber containing a fluidized bed medium which has been heated to at least 300.degree. C., and a pyrolytic reaction is induced. The heating which uses the thermal energy of gases which do not contain chlorine compounds is accomplished using the thermal energy obtained from a char combustion means to combust char in which a char mixture consisting of unpyrolyzed residue and fluidized bed medium removed from the pyrolysis means is fluidized by a stream of air, and the unpyrolyzed residue is combusted.

Abstract translation: PCT No.PCT / JP97 / 00573 Sec。 371日期：1998年1月12日 102（e）日期1998年1月12日PCT 1997年2月27日PCT PCT。 第WO97 / 32161号公报 日期1997年9月4日根据本发明，锅炉水被加压使其沸点设定在约200℃至320℃。锅炉水至少分两个阶段加热。 使用含氯化合物的气体的热能将水加热至其沸点。 不含氯化合物的气体的热能用于从其沸点加热水，直到产生给定温度的过热蒸汽。 使用含氯化合物的气体的热能的加热使用从热解装置获得的热解气体的燃烧产生的热能来实现，其中废物被供给到含有流化床介质的室中，所述流化床介质已被加热至少 300℃，引发热解反应。 使用不含氯化合物的气体的热能的加热是使用从焦炭燃烧装置获得的热能来实现的，以燃烧焦炭，其中由热裂解装置除去的未裂化残余物和流化床介质组成的焦炭混合物流化 通过空气流，未燃烧的残余物燃烧。

公开(公告)号：US4728503A

公开(公告)日：1988-03-01

申请号：US854936

申请日：1986-04-23

Applicant: Yukio Iida ,  Mitsuhiro Horaguchi ,  Yuji Kaihara ,  Shigechika Tomisawa

Inventor： Yukio Iida ,  Mitsuhiro Horaguchi ,  Yuji Kaihara ,  Shigechika Tomisawa

IPC: B01D53/68 ,  B01D53/86 ,  B01J35/06 ,  B01D50/00

CPC classification number: B01J35/065 ,  B01D53/68 ,  B01D53/8628 ,  B01D53/8631 ,  Y10S55/30

Abstract: A filter medium for treating exhaust gases is described. The filter medium comprises a porous ceramic substrate, a pre-coat layer of a reaction aid and a layer of a solid material formed on one side of the substrate from which the exhaust gas is charged through the substrate, and a catalyst layer for eliminating nitrogen oxides formed on the other side of the substrate from which the exhaust gas is discharged. The filter medium may have a double-cylinder construction, in which the catalyst layer is formed on at least one side of a inner cylinder and the pre-coat layer and the solid material layer are formed on an outer side of an outer cylinder.

Abstract translation: 描述了一种用于处理废气的过滤介质。 过滤介质包括多孔陶瓷基板，反应助剂的预涂层和形成在基板的一侧上的固体材料层，废气通过基板填充，以及用于消除氮气的催化剂层 形成在排出废气的基板的另一侧的氧化物。 过滤介质可以具有双缸结构，其中催化剂层形成在内筒的至少一侧上，并且预涂层和固体材料层形成在外筒的外侧上。

公开(公告)号：US5051391A

公开(公告)日：1991-09-24

申请号：US333428

申请日：1989-04-04

Applicant: Shigechika Tomisawa ,  Yukio Iida ,  Yuji Kaihara ,  Joji Tonomura ,  Kazuo Uoya ,  Kimitoshi Ose ,  Hiroshi Ogawa ,  Norihiko Ono ,  Tatsuo Ishii ,  Mamoru Ushiogi

Inventor： Shigechika Tomisawa ,  Yukio Iida ,  Yuji Kaihara ,  Joji Tonomura ,  Kazuo Uoya ,  Kimitoshi Ose ,  Hiroshi Ogawa ,  Norihiko Ono ,  Tatsuo Ishii ,  Mamoru Ushiogi

IPC: B01D53/86 ,  B01D53/94 ,  B01J21/06 ,  B01J23/22 ,  B01J23/30 ,  B01J35/06

CPC classification number: B01J21/063 ,  B01D53/8609 ,  B01D53/8659 ,  B01D53/9418 ,  B01J23/22 ,  B01J23/30 ,  B01J35/06 ,  B01D2251/2062 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/20776 ,  B01D2255/915

Abstract: Disclosed are a catalyst filter characterized in that catalyst particles which are made of titanium oxide and vanadium oxide or titanium oxide, vanadium oxide and tungsten oxide and whose diameters are between 0.01 and 1 .mu.m are carried by a filter made by weaving monofilaments of a glass fiber and/or of a catalytic fiber;a method for manufacturing thereof; anda comprehensive method for treating a combustion exhaust gas characterized in that an alkaline powder or ammonia or its precursor is supplied to a flow of a combustion exhaust gas containing toxic substances such as dust, acidic gases and nitrogen oxides, and the flow of a combustion exhaust gas is let pass through a filter carrying a catalyst for denitrating the above combustion exhaust gas.