baber/WOPTO huggingface dataset:
Patent JP-2014078515-A (JP)
Title: Porous membrane having high thermal resistance and high permeability, and manufacturing method of the same
Inventor: MURATA HIROSHI
IPC: B32B27/32
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer porous membrane having both of high safety and practicality, especially as a separator for a non-aqueous electrolyte battery by having thermal resistance and high permeability at the same time.SOLUTION: A multi-layer porous membrane comprises a porous layer consisting of an inorganic filler and a resin binder on at least one face of a polyolefin resin porous membrane which has a wetting index of 40 mN/m or more. Also, a manufacturing method of the multi-layer porous membrane, a separator for a non-aqueous electrolyte battery using it and the non-aqueous electrolyte battery are provided.
Patent JP-2014040676-A (JP)
Title: Method for treating and/or coating substrate with non-chrome materials
Inventor: KARABIN RICHARD F
IPC: C25D13/00
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating and/or coating a substrate with non-chrome materials.SOLUTION: There is provided a method for coating a substrate including: (a) applying a caustic cleaner onto at least a portion of the substrate; (b) rinsing at least a portion of the substrate that has been subjected to the step (a) with water; (c) applying an acid cleaner onto at least a portion of the caustically cleaned substrate; (d) rinsing at least a portion of the substrate that has been subjected to the step (c) with water; and (e) applying a conversion coating including zirconium onto at least a portion of the acid cleaned substrate. In this method, at least one of the materials used in the steps (c) and (e) is substantially chrome free. There is also provided a substrate, such as an aluminum substrate, that has been coated using the aforementioned method.
Patent JP-2015108860-A (JP)
Title: Vehicle control system
Inventor: OMURA SHIGERU
IPC: G08G1/00
Filed: 2013-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system that suppresses an accident occurring when a vehicle whose driver enters a driving disabled state goes out of control, and makes it possible to immediately perform a lifesaving activity for the driver.SOLUTION: When acute emergency information is transmitted from a driving disabled vehicle VE, a vehicle VC that is traveling on the same road receives the acute emergency information, acts as a leading vehicle VR, determines a joining position PJN, and transmits the joining position to the driving disabled vehicle VE. The driving disabled vehicle VE and leading vehicle VR join at the joining position PJN. The leading vehicle VR is driven to lead a column, and the driving disabled vehicle VE is driven to follow the column, whereby the vehicles are moved to a final halt position PDST, and brought to a halt. Since the vehicles are run in a column, the driving disabled vehicle VE is prevented from going out of control. If the final halt position PDST is set to a position in the vicinity of a medical institute, a lifesaving activity can be immediately performed for the driver who has been disabled from driving.
Patent JP-2015114465-A (JP)
Title: Imaging device, control method therefor, and control program
Inventor: KODAMA YASUNOBU
IPC: G03B15/05
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To perform light emission only in a photographic scene having the effects of light emission by determining whether to perform light emission in accordance with the photographic scene.SOLUTION: A system control part 112 is configured to determine whether or not a current photographic scene is a light emission scene where light emission should be performed in accordance with photographic conditions in the photographic scene to obtain a first determination result, and to determine whether or not an object is positioned in a close range where light from a light emission part reaches in accordance with a subject distance indicating a distance to a subject in the current photographic scene and the effective distance of light emitted by a light emission part 117 to obtain a second determination result. Then, the system control part is configured to set whether to perform photography by allowing the light emission part to emit light in accordance with the first determination result and the second determination result.
Patent JP-2015114300-A (JP)
Title: Display controller, display control method, and display control system
Inventor: IRIE HIROSHI
IPC: G01D7/00
Filed: 2013-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a display controller, a display control method, and a display control system for improving visibility when a display form is changed.SOLUTION: A display controller 1 comprises: a measurement drawing object generation part 2 which generates a first measurement drawing object showing measurement information regarding travel of a self-vehicle, and having an outer shape frame in which the measurement information is expressed, and a second measurement drawing object which is the same measurement information as that of the first measurement drawing object, and is in an expression form different from that of the first measurement drawing object; and a whole control part 3 which controls the measurement drawing object generation part 2. The whole control part 3 controls the measurement drawing object generation part 2 so as to generate the outer shape frame of the first measurement drawing object and the second measurement drawing object in the outer shape frame in an intermediate display form according to a predetermined condition.
Patent JP-2015112590-A (JP)
Title: Manganese elution preventing method
Inventor: YOKOGAWA TOMOHIKO
IPC: C22B3/44
Filed: 2013-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of manganese from manganese sediment in the slurry stored in a sedimentation basin.SOLUTION: In this invention, a pH of the slurry comprising the manganese sediment stored in a sedimentation basin is controlled to be in the range of 8.0-9.0, and the elution of manganese is prevented.
Patent JP-2015118766-A (JP)
Title: Plasma generator
Inventor: TAKENOSHITA KAZUTOSHI
IPC: H05H1/24
Filed: 2013-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generator capable of suppressing generation of ozone and achieving stable discharge.SOLUTION: A plasma generator 1 includes: a low dielectric layer 4; a first electrode 2a and a second electrode 2b provided so as to sandwich the low dielectric layer 4 therebetween; a first high dielectric layer 3a provided between the first electrode 2a and the low dielectric layer 4; and a second high dielectric layer 3b provided between the second electrode 2b and the low dielectric layer 4. Plasma is generated between the first high dielectric layer 3a and the second high dielectric layer 3b. The first high dielectric layer 3a and the second high dielectric layer 3b have side surfaces extending in one direction, and electric field concentration parts 5 are formed on the side surfaces in the vicinity of the low dielectric layer 4.
Patent JP-2015117750-A (JP)
Title: Damper
Inventor: OMORI AKIRA
IPC: F16F9/02
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a damper that stably has small-variance braking force and also makes a one-way action securely suppressing the generation of the braking force.SOLUTION: A damper which obtains braking force by making air in a cylinder 5 flow out through an orifice 5 by moving a piston in the cylinder 5 is characterized in that when the piston which includes a ring holder 4 holding an O ring 6 brought into contact with an inner periphery of the cylinder 5 and a piston rod 3 capable of moving relatively to the ring holder 4 to move a first position or second position with respect to the ring holder 4, the piston rod 3 is at the first position so that the piston rod 3 abuts on the O ring 6 so as to close a ventilation passage linking two chambers B1, B2 in the cylinder 5 partitioned off with the O ring 6, and when the piston moves in the opposite direction from the one direction, the piston rod 3 is at the second position so that the piston rod 3 leaves the O ring 6 to open the ventilation passage.
Patent JP-2015117870-A (JP)
Title: Fluid recovery device
Inventor: NODA KAZUYUKI
IPC: F25B45/00
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid recovery device which unfailingly prevents a device from being transported in a state where vibration of a tank body is not stopped.SOLUTION: A fluid recovery device includes: a frame body 3 having wheels 31 at a lower part; a fluid recovery tank body 1 provided in the frame body 3; a suspending member 2 which holds an upper part 1a of the tank body 1 in a suspending manner and has a load cell 21; lock means 6 for stopping swinging of the tank body 1; and stopper means 8 for blocking the wheels 31 from traveling. The lock means 6 is linked to the stopper means 8 so that the stopper means 8 is put in a non blocking state where the stopper means 8 does not block the wheels 31 from traveling when the lock means 6 is in a lock state where the lock means 6 stops swinging of the tank body 1 and the stopper means 8 is put in a blocking state where the stopper means 8 blocks the wheels 31 from traveling when the lock means 6 is in a non lock state where the lock means 6 does not stop swinging of the tank body 1.
Patent JP-2015117621-A (JP)
Title: Exhaust emission control catalyst state estimation apparatus
Inventor: TAKAHASHI TOSHINORI
IPC: B01D53/86
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To highly accurately estimate a state of a catalyst without influence of an operating state on the estimation.SOLUTION: A catalyst-layer-internal-temperature estimation unit 53 obtains a catalyst-layer-internal-temperature estimated value by adding up an exhaust-temperature estimated value estimated by an exhaust-temperature estimation unit 51 and a catalyst-reaction-heat estimated value estimated by a catalyst-reaction-heat estimation unit 52, and a catalyst-heat-load calculation unit 54 calculates a catalyst heat load from the catalyst-layer-internal-temperature estimated value. A catalyst-heat-load integration unit 55 integrates catalyst heat loads, and a catalyst-degradation determination unit 56 determines a catalyst degradation on the basis of a catalyst-heat-load integrated value. It is thereby possible to highly accurately estimate a catalyst state and accurately determine a catalyst degradation state without influence of an operating state on the estimation and determination.
Patent JP-2015119353-A (JP)
Title: Image processor, image processing method, print system and program
Inventor: IIDA SACHIKO
IPC: H04N1/00
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult for a user not having the full expert knowledge of the color reproducibility of special color inks or the visual effect thereof, to generate image data for special printing, in order to achieve the visual effect by special printing desired by the user.SOLUTION: An image processor includes analysis means for analyzing a manuscript image input, and determining the type of special print that can be reproduced in the manuscript image, and print data generation means for generating image data for print reflecting the content of special print determined by the user on the basis of the results of analysis.
Patent JP-2015116773-A (JP)
Title: Droplet discharge device
Inventor: NAKAGAWA SHIGENORI
IPC: B41J2/175
Filed: 2013-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge device capable of reducing degradation of printing quality due to precipitation of a solute component by suppressing the precipitation of the solute component in a flow passage having a difference of elevation between the upstream side and the downstream side.SOLUTION: A droplet discharge device 11 includes a droplet discharge part 13 capable of discharging droplets, and a supply flow passage 24 connecting a solution storage part 21 for storing a solution containing the solute component having a specific gravity larger than that of a solvent component and the droplet discharge part 13. The supply flow passage 24 includes a first flow passage part 31 and a second flow passage part 32 connected to the first flow passage part 31, and the second flow passage part 32 has a difference of elevation between the upstream side and the downstream side larger than that of the first flow passage part 31. When M1 is a value obtained by dividing a flow passage cross-section area of the first flow passage part 31 by a peripheral length of the same flow passage cross-section and M2 is a value obtained by dividing a flow passage cross-section area of the second flow passage part 32 by a peripheral length of the same flow passage cross-section, M1 is larger than M2.
Patent JP-2014100708-A (JP)
Title: Method of manufacturing organic thin film comprising step of cleaning substrate with ozone water or hydrogen peroxide solution
Inventor: SHIMADA MIKIYA
IPC: B05D7/24
Filed: 2013-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic thin film which reduces manufacturing time and is easily accommodated to various sizes of substrates, and which allow uniform cleaning of the substrate even if the substrate is a complex three-dimensional structure.SOLUTION: A method of manufacturing an organic thin film of the invention comprises steps of: (A) cleaning a substrate with a hydrogen peroxide solution whose concentration of hydrogen peroxide is in a range of 1-30 mass% (not including 30 mass%), and (B) after the step (A), bringing the substrate into contact with an organic solvent solution which contains a metal-based surfactant represented by the formula (I), RMX(I), and a compound capable of interacting with the metal-based surfactant to form the organic thin film consisting of a monomolecular film.
Patent JP-2015122416-A (JP)
Title: Laser processing apparatus
Inventor: HIROTA MITSUO
IPC: H01S3/101
Filed: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing apparatus capable of achieving downsizing and improving cooling efficiency of a laser oscillator.SOLUTION: The laser processing apparatus includes: an oscillator for radiating a laser beam in a first direction; a scanning part for scanning the laser beam radiated from the oscillator; a base arranged on one face out of opposing faces in a second direction intersecting with the first direction and forming an aperture through which the laser beam scanned by the scanning part passes to a direction of an imaging optical part for imaging the laser beam scanned by the scanning part in the second direction; a cover covering the one-face side of the base; a heat sink unit arranged oppositely to the oscillator through the base to radiate heat conducted from the oscillator to the outside; and a holding part projected from the base to the outside in the second direction to hold the imaging optical part. The outermost end of the heat sink unit in the second direction is arranged on the base side further than the outermost end of the holding part in the second direction.
Patent JP-2014184717-A (JP)
Title: Laminate device
Inventor: OKAZAKI KOJI
IPC: B29C63/02
Filed: 2013-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminate device capable of easily performing lamination to a solar cell module or the like having a plurality of curve faces without generating bubbles and at high productivity.SOLUTION: Provided is a laminate device having: two diaphragms dividing the inside of a vacuum vessel into three small spaces; and a pump respectively evacuating the small spaces, in which the inside of the laminate device is evacuated before heating, thereafter, the object to be treated is pressurized while being heated and is laminated to suppress the generation of bubbles, and further, heating time to the object to be treated is reduced by a sheet-shaped heating means.
Patent JP-2014089467-A (JP)
Title: Encoding/decoding system for multi-channel audio signal, recording medium and method
Inventor: KIM JUNG-HOE
IPC: G10L19/008
Filed: 2013-12-25
Abstract: PROBLEM TO BE SOLVED: To achieve the selective decoding of an input audio channel circuit into an appropriate number of channels in accordance with the type of speaker constitutions at a reception terminal on the basis of a selective decoding level.SOLUTION: A multi-channel audio signal decoding system includes: a decoding level generation part for generating decoding level information to decode a bit stream including a predetermined number (N) of audio channel signals and space information including an inter-channel difference in size and inter-channel similarity information, and to output a predetermined number (L≥N) of audio channel signals; and an audio decoder for decoding the bit stream in accordance with the decoding level, and for outputting the predetermined number (L≥N) of audio channel signals.
Patent JP-2014159404-A (JP)
Title: Heteroacene derivative, precursor compound thereof and method for producing the same
Inventor: WATANABE MASATO
IPC: C07D495/04
Filed: 2013-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a heteroacene derivative which has a long molecular major axis and thereby has high performance, has superior oxidation resistance and further can form a semiconductor active phase through an application method; an oxidation-resistant organic semiconductor material using the same; and an organic thin film.SOLUTION: The heteroacene derivative contains a compound represented by the following formula. The oxidation-resistant organic semiconductor material and the organic thin film are produced by using the same.
Patent JP-2014169853-A (JP)
Title: Combustion arrangement and method of reducing pressure fluctuations of combustion arrangement
Inventor: SRINIVASAN SHIVA
IPC: F23R3/42
Filed: 2013-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of reducing pressure of a combustion arrangement.SOLUTION: A combustion arrangement 14 includes a combustion section 18. Also included is an air discharge section 40 downstream of the combustion section 18. Further included is a transition region 36 disposed between the combustion section 18 and the air discharge section 40. Yet further included is a transition piece 42 defining the combustion section 18 and the transition region 36, where the transition piece 42 is configured to carry a combusted gas flow 34 from the combustion section 18 to the air discharge section 40. Also included is a damping device 60 operatively coupled to the transition piece 42 in close proximity to the air discharge section 40.
Patent JP-2014168655-A (JP)
Title: Game machine
Inventor: IKUTA SHOHEI
IPC: A63F7/02
Filed: 2013-12-27
Abstract: PROBLEM TO BE SOLVED: To provide screen display which enables a player to enjoy both game performance and special performance.SOLUTION: The game machine includes: a display unit; performance image display means for displaying a performance image used for performance conducted on the basis of the progress of a game according to the result of a lottery, with a specified performance time; time information acquisition means for acquiring time information; precedent image display means for displaying a precedent image to be used for precedent performance which implies in advance that special performance, different from the performance, is conducted if it is recognized as the prescribed time, on the display unit at the same time with display of the performance image; and special image display means for displaying the special image on the display unit at the same time with the display of the performance image after a lapse of a specified time after the start of the precedent performance. A part of an image to be used for display of the special image, out of display of the precedent image, starts to be displayed and, if the performance is not completed by the prescribed time, the precedent image is displayed in a certain display area while the performance image of the performance is displayed on the display unit.
Patent JP-2013525519-A (JP)
Title: プロトン伝導性材料
IPC: H01B1/06
Filed: 2011-03-23
Abstract: 本明細書は、燃料電池電極、プロトン交換膜（ＰＥＭ）の製造の際、触媒添加物として、又は燃料電池の高温の過酷な環境内にて動作する間、熱的及び化学的に頑強であり、かつ低い水和状態で、プロトンを有意に高いレベルの結合酸性基により伝導するよう設計された結合層（tie layer）中など、燃料電池用途において有用であり得る材料を含む。材料を作製する方法も記載する。
Patent JP-2013526921-A (JP)
Title: 非侵襲的にグルコースを測定するためのデバイス
IPC: A61B5/145
Filed: 2011-04-26
Abstract: 非侵襲的グルコース測定の精度を上げる目的で、このデバイスは、３つの非侵襲法、すなわち超音波、電磁および熱による方法を組み合わせたものを利用している。非侵襲的グルコースモニタ装置は、メインユニットを備えており、このメインユニットが、３つの異なるセンサチャネル（１つの技術毎に１つのチャネル）を駆動し、これらのチャネルは、被験者の耳たぶに装着されるイヤークリップとして構成された外付けユニットに配置されている。超音波チャネルを有効にするために、超音波ピエゾ素子がイヤークリップの対向する部分に位置が特定されることで、耳たぶの両側にその位置が特定される。電磁チャネルを実施する場合、蓄電板がイヤークリップの対向する部分に位置が特定され、耳たぶが誘電体として機能する。熱チャネルは、耳たぶに近接して並置されるようにイヤークリップ上に位置が特定されるヒータと、センサを含む。 【選択図】図１１
Patent JP-2013537653-A (JP)
Title: 冗長通信経路を有すドッキングステーション
IPC: H04L69/14
Filed: 2011-06-02
Abstract: プログラマブルマルチメディアコントローラとの通信のためにタッチセンサ式携帯型制御装置を受容するよう構成されたドッキングステーションが提供される。該ドッキングステーションは、無線通信が存在しない場合又は信頼できない無線通信の場合に有効な通信を提供するために該ドッキングステーションをプログラマブルマルチメディアコントローラへ結合する専用の有線の冗長通信経路を有する。該ドッキングステーションは、携帯型制御装置から信号を受信し及びプログラマブルマルチメディアコントローラとの間で双方向で信号を送信するよう構成されている。携帯型制御装置は、無線及び有線の両互換性を有し、プログラマブルマルチメディアコントローラに接続されているコンポーネントに関してユーザが選択を行い設定を入力することを可能にする構成情報で構成されるタッチセンサ式ユーザインタフェイスを含む。ドッキングステーションは、ユーザ入力信号を、専用の有線の冗長通信経路を介した送信に適したIPメッセージへと変換する。 【選択図】図１
Patent JP-2013530698-A (JP)
Title: 修飾ステムループオリゴヌクレオチドが仲介する逆転写および塩基間隔が制限された定量的ｐｃｒ
IPC: C12N15/09
Filed: 2011-06-13
Abstract: 試料中の標的RNA分子を検出するための方法を提供する。該方法は、   RTオリゴヌクレオチドおよび3'伸長領域を含む逆転写産物を産生するために、RTオリゴヌクレオチドを使用して試料中に含まれる標的RNAを逆転写する段階であって、該RTオリゴヌクレオチドが、DNAポリメラーゼ伸長を遮断するように修飾されたかまたは修飾可能な1つまたは複数のヌクレオチドを含むステムループ部分、および、該標的RNAの下流部分に相補的である標的アニーリング部分を含み、該標的アニーリング部分が該ステムループ部分に対して3'に位置する、段階；   増幅産物を産生するために、（i）該逆転写産物の3'伸長領域の下流部分にアニールする第1増幅プライマーおよび（ii）該逆転写産物に対して相補的なDNA鎖の接続部分にアニールする第2増幅プライマーを使用して該逆転写産物を増幅する段階であって、該接続部分が、該逆転写産物中の該RTオリゴヌクレオチドの3'部分および3'伸長領域の5'部分に対して相補的である領域を含む、段階；ならびに   該増幅産物を検出する段階 を含み、 該ステムループ部分は、該逆転写段階のために使用される条件下でステムループ構造をとるが、該増幅のために使用される条件下ではステムループ構造をとらず、かつ、 該ステムループ部分がDNAポリメラーゼ伸長を遮断するように修飾可能である1つまたは複数のヌクレオチドを含む場合、該増幅段階に先立ち該修飾可能なヌクレオチドを修飾する段階をさらに含む。
Patent JP-2013531435-A (JP)
Title: 移動通信システムにおけるアップリンクデータ送受信方法及び装置
IPC: H04W52/14
Filed: 2011-06-22
Abstract: 本発明は、移動通信システムにおける端末(ＵＥ)により多重キャリアを用いてアップリンクデータを送信する方法が提供される。その方法は、進化した基地局(ｅＮＢ)から受信した送信電力の設定のための情報に基づいて、キャリア別最大送信電力を示す第１の最大送信電力及び全体キャリアに対する最大送信電力を示す第２の最大送信電力を決定するステップと、必要送信電力と第１の最大送信電力の中から最小値をアップリンク送信電力として決定するステップと、アップリンク送信電力の和が第２の最大送信電力以下になるように決定されたアップリンク送信電力を調整するステップと、調整されたアップリンク送信電力に基づいてアップリンクデータを送信するステップとを有する。
Patent JP-2013534195-A (JP)
Title: 注射剤をパッキングするための製造プロセス
IPC: B65B55/02
Filed: 2010-07-16
Abstract: 医療用注射剤パッキングの製造プロセスは、ａ）ガラス一次容器を形成する（１）ステップと、ｂ）補完装置（４）をプラスチック射出成形（３）により形成するステップと、ｃ）空の一次容器を対応する補完装置と組み立てて（５）、組立て済み装置（６）を形成するステップと、ｄ）組立て済み装置を注射用水で洗浄する（７）ステップと、ｅ）トレー（９）内に組立て済み装置を嵌め込む（８）ステップと、ｆ｝前記組立て済み装置を収容する前記トレーを二次容器内に挿入し、前記二次容器を閉鎖するステップと、ｇ）閉鎖済み二次容器内で組立て済み装置を滅菌する（１０）ステップと、ｈ）閉鎖済み二次容器を遠隔現場への輸送に備えるステップとを時系列で含む。 【選択図】  図１
Patent JP-2013538797-A (JP)
Title: 芳香族パーフルオロアルカンモノマー
IPC: C07C49/813
Filed: 2011-07-06
Abstract: ＰＥＭ型の燃料電池の高分子膜の合成に利用できる芳香族パーフルオロアルカンモノマーは、下記式で表される。 【化１】     （式中、ｎは１〜２０の範囲にあり；記号Ａｒ １ 、Ａｒ ２ 、Ａｒ ３ 及びＡｒ ４ は、同一又は異なって、置換又は未置換のフェニレン基を示し；記号Ｚ １ 及びＺ ２ は、同一又は異なって、求電子性又は求核性の重合性官能基を示す） 【選択図】なし
Patent JP-2013534237-A (JP)
Title: ブラジキニンｂ１受容体のアンタゴニストとしてのピリダジン誘導体
IPC: A61P25/04
Filed: 2011-08-19
Abstract: 本発明は、一般式Ｉの化合物（式中、変数Ｒ 1 およびＲ 2 は以下の通り定義される）、その鏡像異性体、ジアステレオマー、混合物および塩、特に有機または無機の酸または塩基との生理学的に許容されるその塩（これらは有益な特性を有する）、その生成、薬理学的活性化合物を含有する薬物、ならびにその生成および使用に関する。                                         （Ｉ）
Patent JP-2013536069-A (JP)
Title: 金属を分離及び回収するための方法
IPC: C22B34/36
Filed: 2011-08-10
Abstract: 重金属、例えば、ＶＩＢ族金属及びＶＩＩＩ族金属を含有する使用済み触媒を処理するための方法が提供される。脱油後の一実施形態では、使用済み触媒は、浸出溶液中にＶＩＢ族金属及びＶＩＩＩ族金属を溶解して浸出スラリーを形成するのに十分な条件下で、アンモニア浸出液によって処理される。浸出液を回収するための固液分離の後、化学的な沈殿及び固形分再パルプ化が実施されると、硫酸アンモニウム（硫安）、スルファミン酸アンモニウム、ＶＢ族、ＶＩＢ族及びＶＩＩＩ族金属を含有する流出流が得られる。硫化の後、該硫安流からＶＩＩＩ族金属は完全に除去され、ＶＢ族及びＶＩ族金属は部分的に除去される。オキシドロリシス及び鉄沈殿の更なるステップでは、予め選択したｐＨにおける有効量の第二鉄イオンがＶＢ族金属及びＶＩＢ族金属と不溶性錯体を形成し、これが、固液分離時に、それぞれ１０ｐｐｍ未満のＶＢ族金属及びＶＩＢ族金属を含有する硫酸アンモニウム流出流を生じさせる。
Patent JP-2013536202-A (JP)
Title: 酢酸及びアルコールからの酢酸化合物の生成
IPC: C07C67/08
Filed: 2011-08-04
Abstract: 酢酸と少なくとも１つのアルコールから酢酸化合物を生成する方法であって、酢酸と少なくとも１つのアルコールとを反応させて、少なくとも１つの酢酸化合物、未反応の酢酸、未反応のアルコール及び水を含む反応生成物を生成させる工程、並びにその反応生成物から脱水する工程から成るサイクルを繰り返すことにより、酢酸化合物の収率が改善される。