公开(公告)号：EP2593632B1

公开(公告)日：2018-10-17

申请号：EP11807109.1

申请日：2011-06-27

申请人： Cubility AS

发明人： VASSHUS, Jan, Kristian ,  MALMIN, Arne

IPC分类号： E21B21/06 ,  B01D41/00

CPC分类号： E21B21/065 ,  B01D39/08 ,  B01D41/00 ,  B01D46/0019 ,  B01D46/0023 ,  B01D46/0057 ,  B01D2311/14 ,  B01D2321/40 ,  E21B21/06

摘要： A sieve device (1) for untreated drilling mud being brought up from a well and a method for use is provided. The sieve device (1) has a filter device (3) to separate a share of the drilling liquid from the drill cuttings. The sieve device (1) connects to a first outlet that receives drilling cuttings held back on the filter device (3) and a second outlet (11) that receives drilling liquid flowing from the filter device (3). The sieve device (1) also has at least one secondary filter (13) to separate drill cuttings from drilling liquid, a filter guard (17) being arranged in connection with the secondary filter (12), and a bypass arrangement (19) by means of which the filter guard (17) is arranged to open for communication of untreated drilling mud held back on the secondary filter (13), into the second outlet (11) for drilling liquid.

公开(公告)号：EP2726172A1

公开(公告)日：2014-05-07

申请号：EP12738239.8

申请日：2012-06-29

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： OTSUKI, Hiroshi ,  NAKAYAMA, Shigeki ,  NISHIOKA, Hiromasa ,  OSHIKAWA, Katsuhiko ,  TSUKAMOTO, Yoshihisa ,  MATSUO, Junichi ,  SOBUE, Yuichi ,  IMAI, Daichi ,  SUGAWARA, Kou

IPC分类号： B01D46/24

CPC分类号： F01N3/023 ,  B01D41/00 ,  B01D46/00 ,  B01D46/006 ,  B01D46/0061 ,  B01D46/2418 ,  B01D46/32 ,  B01D53/64 ,  B01D53/82 ,  B01D2257/302 ,  B01D2259/40083 ,  B01D2279/30 ,  F01N3/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/0222 ,  F01N3/0232 ,  F01N3/035 ,  F01N3/085

摘要： A wall flow type particulate filter (24) adapted to be arranged in an exhaust passage of an internal combustion engine in which combustion is performed in an excess of oxygen carries a solid acid. The solid acid has an acid strength which is higher than the acid strength of sulfurous acid and lower than the acid strength of sulfuric acid.

公开(公告)号：EP1386652A1

公开(公告)日：2004-02-04

申请号：EP03014376.2

申请日：2003-06-26

申请人： Wallstein Ingenieur-Gesellschaft mbH

发明人： Wallstein, Dieter

IPC分类号： B01D46/04 ,  B01D46/24

CPC分类号： B01D46/02 ,  B01D41/00 ,  B01D46/0067 ,  B01D46/0082 ,  B01D46/4263

摘要： Die Erfindung betrifft eine Vorrichtung zur Reinigung von Schlauchfiltern mit mindestens einem Aufnahmebehälter (11) zur Lageorientierung mindestens eines von einer Blasvorrichtung insgesamt mit Innendruck beaufschlagten Schlauchfilters (3, 3') sowie einer Anordnung zur (44, 49) zur äußeren Nassreinigung des mit Innendruck beaufschlagten Schlauchfilters (3, 3'). Der Vorteil der Vorrichtung besteht darin, dass nicht das gesamte Gewebe des Schlauchfilters für eine Reinigung durchnässt werden muß, sondern nur seine äußere Oberfläche mit der Reinigungsflüssigkeit in Kontakt kommt, da der Schlauchfilter insgesamt mit Innendruck beaufschlagt ist. Die Erfindung betrifft ferner einen Transportcontainer für diese Reinigungsvorrichtung.

摘要翻译： 一种用于清洁袋滤器装置包括接收对由帧内定位袋式过滤器（3）与撞击压力送风单元（17）的容器（11，12）; 和用于过滤袋的外部湿式清洁的单元。 优选的特征：空气由送风部吹入袋式过滤器被加热比环境温度高。 的空气被加热到20至70℃] C. 袋式过滤器是在接收容器水平定位到设置有出口开口的支撑件。

公开(公告)号：EP0827533A2

公开(公告)日：1998-03-11

申请号：EP96917526.0

申请日：1996-05-21

申请人： INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE

发明人： PELLERIN, Patrice ,  BRILLOUET, Jean-Marc ,  DOCO, Thierry ,  WILLIAMS, Pascale ,  VIDAL, Stéphane ,  MOUTOUNET, Michel

IPC分类号： A23K1 ,  A23L2 ,  A23L3 ,  B01D41 ,  B01D65 ,  B08B7 ,  C08B37 ,  C12C11 ,  C12G1 ,  C12H1 ,  C12N1 ,  C12N9 ,  C12P19 ,  C12Q1 ,  C12S3 ,  C12S9 ,  C12S11 ,  D21C9 ,  C12R1

CPC分类号： B01D65/02 ,  A23L2/84 ,  B01D41/00 ,  B01D2321/166 ,  B08B7/00 ,  C12G1/0203 ,  C12H1/003 ,  C12N9/2402 ,  C12Y302/01171

摘要： Enzyme degrading rhamnogalacturonane II (RG-II) and having an endo-β-L-rhamnopyranosyl-(1→3')-D-apiofuranosyl hydrolase activity and/or an endo-α-L-fucopyranosyl-(1→4)-L-rhamnopyranosyl hydrolase activity. Said enzyme can be produced by a microorganism, particularly of the Penicillium genus, such as the strains I-1577 and I-1578 deposited at the CNCM. RG-II may be obtained from plant extracts by means of a process comprising a chromatography.

公开(公告)号：EP2726172B1

公开(公告)日：2015-03-04

申请号：EP12738239.8

申请日：2012-06-29

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： OTSUKI, Hiroshi ,  NAKAYAMA, Shigeki ,  NISHIOKA, Hiromasa ,  OSHIKAWA, Katsuhiko ,  TSUKAMOTO, Yoshihisa ,  MATSUO, Junichi ,  SOBUE, Yuichi ,  IMAI, Daichi ,  SUGAWARA, Kou

IPC分类号： B01D41/00 ,  B01D46/00 ,  B01D46/32 ,  B01D53/64 ,  B01D53/82 ,  F01N3/08 ,  F01N3/021 ,  F01N3/00 ,  F01N3/022 ,  F01N3/035 ,  B01D46/24 ,  F01N3/023

CPC分类号： F01N3/023 ,  B01D41/00 ,  B01D46/00 ,  B01D46/006 ,  B01D46/0061 ,  B01D46/2418 ,  B01D46/32 ,  B01D53/64 ,  B01D53/82 ,  B01D2257/302 ,  B01D2259/40083 ,  B01D2279/30 ,  F01N3/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/0222 ,  F01N3/0232 ,  F01N3/035 ,  F01N3/085

公开(公告)号：EP2512884A4

公开(公告)日：2014-07-02

申请号：EP10838263

申请日：2010-12-16

申请人： CATERPILLAR INC

发明人： MEISTER STEVEN ,  PAINTER DAVID ,  KAMPHUIS DWAIN

IPC分类号： F01N3/023 ,  B08B5/02

CPC分类号： B08B5/02 ,  B01D41/00 ,  F01N3/0237

公开(公告)号：EP0827533B1

公开(公告)日：2006-06-14

申请号：EP96917526.4

申请日：1996-05-21

申请人： INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE

发明人： PELLERIN, Patrice ,  BRILLOUET, Jean-Marc ,  DOCO, Thierry ,  WILLIAMS, Pascale ,  VIDAL, Stéphane ,  MOUTOUNET, Michel

IPC分类号： C12N9/24 ,  C12P19/14 ,  C12S3/02 ,  C12S3/04 ,  C12S3/08 ,  C12S3/12 ,  C12S9/00 ,  C12S11/00 ,  C12Q1/04 ,  C12G1/02 ,  C12N1/20

CPC分类号： B01D65/02 ,  A23L2/84 ,  B01D41/00 ,  B01D2321/166 ,  B08B7/00 ,  C12G1/0203 ,  C12H1/003 ,  C12N9/2402 ,  C12Y302/01171

摘要： Enzyme degrading rhamnogalacturonane II (RG-II) and having an endo-β-L-rhamnopyranosyl-(1→3')-D-apiofuranosyl hydrolase activity and/or an endo-α-L-fucopyranosyl-(1→4)-L-rhamnopyranosyl hydrolase activity. Said enzyme can be produced by a microorganism, particularly of the Penicillium genus, such as the strains I-1577 and I-1578 deposited at the CNCM. RG-II may be obtained from plant extracts by means of a process comprising a chromatography.

公开(公告)号：EP2593632A4

公开(公告)日：2017-12-20

申请号：EP11807109

申请日：2011-06-27

申请人： CUBILITY AS

发明人： VASSHUS JAN KRISTIAN ,  MALMIN ARNE

IPC分类号： E21B21/06 ,  B01D41/00

CPC分类号： E21B21/065 ,  B01D39/08 ,  B01D41/00 ,  B01D46/0019 ,  B01D46/0023 ,  B01D46/0057 ,  B01D2311/14 ,  B01D2321/40 ,  E21B21/06

摘要： A sieve device (1) for untreated drilling mud being brought up from a well and a method for use is provided. The sieve device (1) has a filter device (3) to separate a share of the drilling liquid from the drill cuttings. The sieve device (1) connects to a first outlet that receives drilling cuttings held back on the filter device (3) and a second outlet (11) that receives drilling liquid flowing from the filter device (3). The sieve device (1) also has at least one secondary filter (13) to separate drill cuttings from drilling liquid, a filter guard (17) being arranged in connection with the secondary filter (12), and a bypass arrangement (19) by means of which the filter guard (17) is arranged to open for communication of untreated drilling mud held back on the secondary filter (13), into the second outlet (11) for drilling liquid.

公开(公告)号：EP2726177A2

公开(公告)日：2014-05-07

申请号：EP12741116.3

申请日：2012-06-29

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： OTSUKI, Hiroshi ,  NAKAYAMA, Shigeki ,  NISHIOKA, Hiromasa ,  OSHIKAWA, Katsuhiko ,  TSUKAMOTO, Yoshihisa ,  MATSUO, Junichi ,  SOBUE, Yuichi ,  IMAI, Daichi ,  SUGAWARA, Kou

IPC分类号： B01D46/24

CPC分类号： F01N3/023 ,  B01D41/00 ,  B01D46/00 ,  B01D46/006 ,  B01D46/0061 ,  B01D46/2418 ,  B01D46/32 ,  B01D53/64 ,  B01D53/82 ,  B01D2257/302 ,  B01D2259/40083 ,  B01D2279/30 ,  F01N3/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/0222 ,  F01N3/0232 ,  F01N3/035 ,  F01N3/085

摘要： A wall flow type particulate filter (24) is arranged inside the exhaust passage of an internal combustion engine where combustion is performed under an excess of oxygen. The particulate filter carries an ash atomization agent. To remove the ash from the particulate filter, ash atomization processing for rendering the state of the particulate filter a state where the exhaust gas which flows into the particulate filter is lowered in concentration of oxygen and the particulate filter is raised in temperature is temporarily performed.

摘要翻译： 壁流型颗粒过滤器（24）布置在内燃机的排气通道内，其中在过量的氧气下进行燃烧。 颗粒过滤器带有灰雾化剂。 为了从微粒过滤器去除灰烬，临时进行用于使微粒过滤器的状态呈现为流入微粒过滤器的废气的氧浓度降低并且微粒过滤器升温的状态的灰分雾化处理。

公开(公告)号：EP2726175A1

公开(公告)日：2014-05-07

申请号：EP12741114.8

申请日：2012-06-29

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： OTSUKI, Hiroshi ,  NAKAYAMA, Shigeki ,  NISHIOKA, Hiromasa ,  OSHIKAWA, Katsuhiko ,  TSUKAMOTO, Yoshihisa ,  MATSUO, Junichi ,  SOBUE, Yuichi ,  IMAI, Daichi ,  SUGAWARA, Kou

IPC分类号： B01D46/24

CPC分类号： F01N3/023 ,  B01D41/00 ,  B01D46/00 ,  B01D46/006 ,  B01D46/0061 ,  B01D46/2418 ,  B01D46/32 ,  B01D53/64 ,  B01D53/82 ,  B01D2257/302 ,  B01D2259/40083 ,  B01D2279/30 ,  F01N3/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/0222 ,  F01N3/0232 ,  F01N3/035 ,  F01N3/085

摘要： A wall flow type particulate filter (24) is arranged inside the exhaust passage of an internal combustion engine where combustion is performed under an excess of oxygen. The particulate filter carries a solid acid. The solid acid has a Hammett acidity function smaller than -0.83 and larger than -12 in the standard state. To remove the ash from the particulate filter, ash atomization processing for rendering the state of the particulate filter a state where the exhaust gas which flows into the particulate filter is lowered in concentration of oxygen and the particulate filter is raised in temperature is temporarily performed.

摘要翻译： 壁流型颗粒过滤器（24）布置在内燃机的排气通道内，其中在过量的氧气下进行燃烧。 颗粒过滤器携带固体酸。 在标准状态下，固体酸的哈米特酸度函数小于-0.83并且大于-12。 为了从微粒过滤器去除灰烬，临时进行用于使微粒过滤器的状态呈现为流入微粒过滤器的废气的氧浓度降低并且微粒过滤器升温的状态的灰分雾化处理。