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1. 发明专利

JP2005132930A Method and apparatus for producing powdery refuse derived fuel 审中-公开
标题翻译：生产粉尘排放燃料的方法和装置
公开(公告)号：JP2005132930A
公开(公告)日：2005-05-26
申请号：JP2003369592
申请日：2003-10-29
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： DEN TAKEYOSHI , TERAMAE NAOKI , YAMAGATA KAZUNORI , HATAKEYAMA KO , NISHIMURA KENJI , MORI RYOHEI
IPC分类号： B09B3/00 , C08J11/12 , C10L5/48
CPC分类号： Y02E50/30 , Y02W30/703
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for easily producing a refuse derived fuel having a low chlorine content and being as fine as about several tens μm. SOLUTION: The method and the apparatus for producing the powder refuse derived fuel comprise a heat decomposition tank for resin-containing wastes, a decomposition oil tank that holds a decomposed oil discharged from the heat decomposition tank, an atomizing means that atomizes the decomposed oil fed from the decomposition tank with an inert gas, a means that feeds the inert gas into the atomizing means, a water tank provided with the atomizing means, and a separation tank connected with the water tank and are characterized in that the decomposed oil formed by the heat decomposition of the resin wastes is led to the atomizing means and is atomized toward the cistern to be cooled by contact with the inert gas or cooling water, and the cooling water is led to the separation tank to separate and recover a solid powder therefrom. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种容易地生产具有低氯含量且细至约几十μm的垃圾衍生燃料的方法和设备。解决方案：用于生产粉末垃圾衍生燃料的方法和设备包括：含树脂废物的热分解罐，保存从热分解罐排出的分解油的分解油罐;雾化装置，由惰性气体从分解罐供给的分解油，将惰性气体进料到雾化装置中的装置，设有雾化装置的水箱和与水箱连接的分离罐，其特征在于分解的油通过树脂废物的热分解形成的雾化装置被雾化并通过与惰性气体或冷却水接触而被冷却，并将冷却水分离并回收固体粉末。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2002273375A WASTE TREATING METHOD 失效
公开(公告)号：JP2002273375A
公开(公告)日：2002-09-24
申请号：JP2001077534
申请日：2001-03-19
申请人： MITSUBISHI MATERIALS CORP
发明人： FU KENJIYUN , NISHIMURA KENJI , HATAKEYAMA KO , YAMAGATA KAZUNORI , YAMANO YUURIKEI
IPC分类号： F23G5/00 , B01J3/00 , B01J3/02 , B09B3/00 , F23G5/50
摘要： PROBLEM TO BE SOLVED: To provide a waste treating method by which various kinds of waste can be easily treated for making the waste harmless by a simple treatment system without generating a harmful exhaust or a secondary treatment product such as heavy metals. SOLUTION: A container 1 whose internal pressure can be retained at almost the same pressure level as a surrounding sea water pressure, is positioned in a 500 m or more deep sea, and the waste is burned at 700 deg.C or higher and under a pressure of 5 MPa or higher in the container 1. Further, generated carbon dioxide and discharge including metallic oxides air discharged into the sea water.

3. 发明专利

JP2005120204A Treatment apparatus for waste plastic and treatment method using the apparatus 审中-公开
标题翻译：使用设备的废塑料和处理方法的处理设备
公开(公告)号：JP2005120204A
公开(公告)日：2005-05-12
申请号：JP2003356017
申请日：2003-10-16
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： TERAMAE NAOKI , DEN TAKEYOSHI , YAMAGATA KAZUNORI , NISHIMURA KENJI , MORI RYOHEI
IPC分类号： C08J11/18 , C10G1/10
CPC分类号： Y02W30/706
摘要： PROBLEM TO BE SOLVED: To carry out stabler operation without installing transportation means such as a valve, a pump, etc., between a melting and dechlorinating process and a reforming adjustment process. SOLUTION: The treatment apparatus for a waste plastic is equipped with a melting decomposition part 11 for retaining a waste plastic containing a chlorine component in heated oil, melting the waste plastic and removing the chlorine component contained in the waste plastic, a reforming adjustment part 12 for retaining the molten waste plastic in heated oil, thermally decomposing the molten waste plastic and reforming the waste plastic into heavy oil, a supply part 13 for supplying a waste plastic into the inside of a melting decomposition part, a discharge part 14 for discharging the heavy oil from the reforming adjustment part, a first heating means 16 for heating and keeping the oil stored in the melting decomposition part at temperature T 1 , a second heating means 17 for heating and keeping the oil stored in the reforming adjustment part at temperature T 2 equal to the temperature T 1 or higher than the temperature T 1 , a first stirring blade 18 for stirring the oil in the melting decomposition part and a second stirring blade 19 for stirring the oil in the reforming adjustment part so as not to cause a vertical convection. The lower part of the melting decomposition part is made to communicate with the lower part of the reforming adjustment part. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在熔融和脱氯过程与重整调整过程之间不安装诸如阀门，泵等的输送装置，进行更稳定的操作。解决方案：废塑料处理装置配备有熔化分解部分11，用于将含有氯组分的废塑料保存在加热的油中，熔化废塑料并除去废塑料中包含的氯组分，重整调节部12，用于将熔融废塑料保持在加热的油中，热分解熔融废塑料并将废塑料重整成重油;供给部13，用于将废塑料供应到熔化分解部的内部;排出部14 用于从重整调节部排出重油的第一加热装置16，用于加热和保存熔化分解部分中存储的温度T 1 的第一加热装置16，用于加热和保持存储在重整调节部分中的温度T 2 等于温度T 1 或高于温度T 1 的油，第一搅拌叶片 18岁将熔化分解部分中的油转化为第二搅拌叶片19，用于搅拌重整调节部分中的油以不引起垂直对流。使熔融分解部的下部与重整调整部的下部连通。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004089904A Organic acid isolation method 审中-公开
公开(公告)号：JP2004089904A
公开(公告)日：2004-03-25
申请号：JP2002256546
申请日：2002-09-02
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： HATAKEYAMA KO , SAITO NARIMASA , TERAMAE NAOKI , YAMAGATA KAZUNORI , YAMANO YUURIKEI , KIKUCHI TOSHIAKI
IPC分类号： B01D11/00 , B01J3/00 , B01J20/26 , B01J20/34 , B01J49/00 , C07C51/47 , C07C53/02 , C07C53/08
摘要： PROBLEM TO BE SOLVED: To easily isolate and recover an organic acid from an organic acid-adsorbed substance. SOLUTION: Carbon dioxide at a temperature of 20°C or higher and a pressure of 1 MPa or higher is brought into contact with an organic acid-adsorbed substance (an anion exchange resin) containing water content to shift the organic acid to the carbon dioxide and isolate the organic acid from the substance. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2002284724A METHOD FOR PRODUCING SYNTHETIC HYDROCARBON COMPOUND 失效
公开(公告)号：JP2002284724A
公开(公告)日：2002-10-03
申请号：JP2001091975
申请日：2001-03-28
申请人： MITSUBISHI MATERIALS CORP
发明人： DEN TAKEYOSHI , NISHIMURA KENJI , HATAKEYAMA KO , YAMAGATA KAZUNORI , YAMANO YUURIKEI
IPC分类号： B09B3/00 , C07B61/00 , C07C27/00 , C07C29/152 , C07C31/04 , C07C41/09 , C07C43/04
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a synthetic hydrocarbon compound, capable of easily producing a hydrocarbon compound such as methanol from raw materials containing various hydrocarbons with a simple producing system without generating secondary treatment-requiring harmful substances such as off-gas and heavy metals. SOLUTION: This method is characterized by comprising setting in a >=500 m deep sea a vessel capable of maintaining internal pressure about the same as the surrounding seawater pressure, gasifying raw material containing hydrocarbons in the vessel 1 under >=5 MPa pressure and at >=800 deg.C, performing solid-gas and liquid-gas separation of the obtained product and then leading the separated hydrogen and carbon monoxide to 200-500 m depth deep sea and passing through a hydrophobic layer and a catalyst layer under the seawater pressure in situ so as to synthesize the objective hydrocarbon compound and recover the resultant onto the sea.

6. 发明专利

JP2002212124A METHOD FOR PRODUCING AROMATIC COMPOUND 失效
公开(公告)号：JP2002212124A
公开(公告)日：2002-07-31
申请号：JP2001014336
申请日：2001-01-23
申请人： MITSUBISHI MATERIALS CORP
发明人： HATAKEYAMA KO , DEN TAKEYOSHI , NISHIMURA KENJI , YAMAGATA KAZUNORI , YAMANO YUURIKEI
IPC分类号： C07C37/52 , C07C39/02 , C07C39/08 , C07C39/10
摘要： PROBLEM TO BE SOLVED: To provide a method for easily producing an aromatic compound having hydroxy group in a short time. SOLUTION: This method comprises producing an aromatic compound from tannin by adding formic acid 13 at a ratio of 0.5-200 wt.% based on 100 wt.% tannin to one or both of a powdery tannin 11 and water 12 and thermally decomposing the tannin while keeping the tannin in the supercritical state of water; wherein an alkali metal hydroxide 16 or carbonate may further added to one or both of the powdery tannin and the water.

7. 发明专利

JP2006075740A Ionic liquid refining process 审中-公开
标题翻译：离子液体精炼工艺
公开(公告)号：JP2006075740A
公开(公告)日：2006-03-23
申请号：JP2004263138
申请日：2004-09-10
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： HATAKEYAMA KO , DEN TAKEYOSHI , YAMAGATA KAZUNORI , YAMANO YUURIKEI
IPC分类号： B01D11/00
摘要： PROBLEM TO BE SOLVED: To remove impurities in the form of organic or inorganic matter with an easy method without requiring a complex procedure.
SOLUTION: This ionic liquid refining method comprises processes for: supplying ionic liquid containing organic and inorganic matter to a refining tank 12; extracting the organic matter into a supercritical fluid by supplying a given amount of the supercritical fluid to the refining tank 12 to bring it into contact with the ionic liquid, and precipitating inorganic matter; taking out the ionic liquid together with the precipitated inorganic matter from the refining tank 12; and separating and removing the inorganic matter from the ionic liquid taken out, and obtaining highly purified ionic liquid having organic matter and inorganic salt removed therefrom. When the ionic liquid contains water, water is simultaneously taken out when taking out the ionic liquid from the refining tank 12, water is separated and removed from the ionic liquid when separating the inorganic matter, to obtain highly purified ionic liquid. Supercritical fluid is taken out together with organic matter extracted from the refining tank 12, and extracting fluid with the organic matter separated and removed therefrom is preferably recovered into a liquid tank 11.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过简单的方法去除有机或无机物形式的杂质，而不需要复杂的操作。该离子液体精炼方法包括以下方法：将含有机和无机物质的离子液体供应至精炼罐12; 通过向精炼罐12供给一定量的超临界流体使其与离子液体接触并使无机物质沉淀，将有机物质提取为超临界流体; 将离子液体与来自精炼罐12的沉淀的无机物质一起取出; 从取出的离子液体中分离除去无机物质，得到从其中除去有机物和无机盐的高纯度离子液体。当离子液体含有水时，当从精制罐12中取出离子液体时，同时取出水分离，分离无机物质时，从离子液体中分离出水分，得到高纯度的离子液体。将超临界流体与从精制罐12中提取的有机物质一起取出，从其中分离除去有机物质的萃取液优选回收到液体罐11中。（C）2006，JPO＆NCIPI

8. 发明专利

JP2005162881A Method for treating waste plastic and plant therefor 审中-公开
标题翻译：处理废塑料及其植物的方法
公开(公告)号：JP2005162881A
公开(公告)日：2005-06-23
申请号：JP2003403952
申请日：2003-12-03
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： DEN TAKEYOSHI , TERAMAE NAOKI , YAMAGATA KAZUNORI , HATAKEYAMA KO , NISHIMURA KENJI , ONOE TAKESHI
IPC分类号： C08J11/12 , C10G1/10
CPC分类号： Y02W30/703
摘要： PROBLEM TO BE SOLVED: To provide a method for effectively treating waste plastics without producing chlorine or the like. SOLUTION: The method for treating waste plastics comprises the step of charging the waste plastics 11 into a cylindrical oven body 12 packed with granular or lumpy CaCO 3 13, the step of pyrolyzing the waste plastics at 320-660°C in the oven body to produce oil vapor and concurrently adsorbing an acid gas produced during the pyrolysis onto the surface of the CaCO 3 13, and the step of extracting the oil vapor from the oven body and cooling the oil vapor to room temperature to obtain a liquid oil, and preferably furthermore, the step of dechlorinating chlorine-based polymers in the waste plastics. In this method, it is more preferable that the oven body is packed with metallic or ceramic balls 23 together with the CaCO 3 13. It is preferable that the treatment plant has the following construction: Partition plates 22 for hindering the movement of the CaCO 3 in the oven body are set in the oven body and there are provided a plurality of scraping plates 24 for scraping up the balls together with the CaCO 3 by turning them on the circumferential wall inside the oven body. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有效处理废塑料而不产生氯等的方法。解决方案：处理废塑料的方法包括将废塑料11装入装有颗粒状或块状的CaCO 3 SB 13的圆筒形炉体12中，将废塑料热解的步骤 320-660℃，以产生油蒸气，同时将热解过程中产生的酸性气体吸附到CaCO 3 SB 13的表面上，以及从烘箱中提取油蒸气的步骤将油蒸气冷却至室温，得到液体油，此外，优选在废塑料中脱氯氯系聚合物的工序。在该方法中，更优选地，炉体与CaCO 3 SB 13一起被填充有金属或陶瓷球23。优选的是，处理装置具有以下结构：用于阻止炉体中CaCO 3 SB 3的运动的隔板22设置在炉体中，并且设置有多个刮板24 通过将它们转动在炉体内的周壁上，将其与CaCO 3 一起刮除。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2005104095A Method of and device for treating waste plastic 审中-公开
标题翻译：用于处理废塑料的方法和装置
公开(公告)号：JP2005104095A
公开(公告)日：2005-04-21
申请号：JP2003343942
申请日：2003-10-02
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： TERAMAE NAOKI , DEN TAKEYOSHI , YAMAGATA KAZUNORI , NISHIMURA KENJI , MORI RYOHEI , MURAYAMA SATOSHI
IPC分类号： B01D5/00 , B29B17/00 , C08J11/12 , C10G1/10
CPC分类号： Y02A20/128 , Y02W30/62 , Y02W30/703
摘要： PROBLEM TO BE SOLVED: To prevent the clogging and corrosion of a waste plastic-treating device while facilitating a temperature control and reducing a treatment expense by liquefying and extracting the ester-based polymers in a relatively low temperature, low viscosity oil bath to prevent the generation of crystalline organic materials such as terephthalic acid or benzoic acid by excess decomposition. SOLUTION: The oil temperature in an oil bath 32 is kept within the range of 280-320°C by a heating means 33, and the agitating blades 34 are installed in the oil bath 32 to agitate the oil so as not to vertically convect. The oil bath has a means 96 for suppressing the elevation of a settled liquefied oil 94 in its lower part, an outlet 32a for taking out a floating residue 43, non-liquefied waste plastics 44 and a liquefying oil 46 in its upper part, and an oil discharge opening 32b in its lower part. Further, a specific gravity sensor 86 for sensing the specific gravity of the oil in the bath is installed at a prescribed distance above the inside bottom face of the bath, and based on the detection output of the sensor, a controller 92 controls the opening/closing of the oil discharge opening 32b. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止废塑料处理装置的堵塞和腐蚀，同时促进温度控制并通过在相对低温，低粘度的油浴中液化和萃取酯基聚合物来降低处理费用以防止通过过量分解产生结晶有机材料如对苯二甲酸或苯甲酸。解决方案：通过加热装置33将油浴32中的油温保持在280-320℃的范围内，并且将搅拌叶片34安装在油浴32中以搅拌油以不垂直对流油浴具有用于抑制其下部的沉降液化油94的升高的装置96，用于在其上部取出漂浮残渣43，非液化废塑料44和液化油46的出口32a，以及在其下部具有排油口32b。此外，用于感测浴中的油的比重的比重传感器86安装在浴槽内底面上规定的距离处，并且基于传感器的检测输出，控制器92控制开/ 关闭排油口32b。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JPH0873956A METHOD FOR RECOVERING ALLOY OF PLATINUM GROUP ELEMENTS FROM USED NUCLEAR FUEL 失效
公开(公告)号：JPH0873956A
公开(公告)日：1996-03-19
申请号：JP21730794
申请日：1994-09-12
申请人： MITSUBISHI MATERIALS CORP
发明人： YAMAGATA KAZUNORI
IPC分类号： C22B11/00
摘要： PURPOSE: To recover an alloy of platinum group elements at a high recovery rate by simple operation from used nuclear fuel. CONSTITUTION: A retreating liquid dispersed with an alloy of platinum group elements in a particulate form is prepd. by dissolving the used nuclear fuel in a nitric acid at 70 to 95 deg.C in a first method. The retreating liquid and acid resistant magnet are brought into contact with each other, by which the alloy of the platinum group elements is adsorbed on the acid resistant magnet and recovered. The retreating liquid is subjected to sepn. of solid from the liquid and a slurry is prepd. by adding water to the non-dissolved residues and the slurry is brought into contact with the acid resistant magnet, by which the allay of the platinum group elements is adsorbed on the acid resistant magnet and recovered in a second method. The retreating liquid after the particulates of the alloy of the platinum group elements of the first method are recovered by the acid resistant magnet is filtered or the slurry after the particulates of the alloy of the platinum group elements are recovered by the acid resistant magnet from the slurry of the second method is filtered, by which the recovery rate of the alloy of the platinum group elements is further increased.

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