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1. 发明申请

WO1996008442A1 METHOD AND APPARATUS FOR PREPARING HIGH PURITY HYDROGEN BROMIDE 审中-公开
标题翻译：制备高纯度氢化硼的方法和装置
公开(公告)号：WO1996008442A1
公开(公告)日：1996-03-21
申请号：PCT/JP1995001809
申请日：1995-09-13
申请人： TEISAN KABUSHIKI KAISHA , NAGAMURA, Takashi , TOMITA, Shinji
发明人： TEISAN KABUSHIKI KAISHA
IPC分类号： C01B07/09
CPC分类号： B01D3/32 , B01D3/14 , C01B7/093 , Y10S62/902 , Y10S62/918
摘要： The present invention relates to a method and apparatus for preparing high purity hydrogen bromide. A starting hydrogen bromide (10) which contains impurities having low boiling points is supplied to an intermediate space (24). While the gas phase of the starting hydrogen bromide is allowed to ascend through an upper rectifying section (23), it is brought into contact with a first reflux solution flowing in the reverse direction. The uncondensed gas stored in an upper space (22) is cooled and partly condensed. The condensed liquid is allowed to flow down through an upper rectifying section (23) as the first reflux solution. The liquid-phase of the starting hydrogen bromide is mixed with the first reflux solution in the intermediate space (24) and serves as a second reflux solution. The liquid stored in a lower space (26) is heated and partly evaporated. The liquid stored in the lower space (26) is supplied outside as high purity hydrogen bromide. The uncondensed gas stored in the upper space (22) is discharged outside.
摘要翻译：本发明涉及制备高纯度溴化氢的方法和装置。将含有低沸点杂质的起始溴化氢（10）供给中间空间（24）。当起始溴化氢的气相通过上部精馏段（23）上升时，使其与反向流动的第一回流溶液接触。存储在上部空间（22）中的未冷凝气体被冷却并部分冷凝。使冷凝液作为第一回流溶液通过上部精馏部（23）流下。起始溴化氢的液相与中间空间（24）中的第一回流溶液混合并用作第二回流溶液。储存在较低空间（26）中的液体被加热并部分蒸发。存储在下部空间（26）中的液体作为高纯度溴化氢供给到外部。存储在上部空间（22）中的未冷凝气体排出到外部。

2. 发明申请

WO2012028571A1 PROCESS FOR PRODUCING MONOSILANE FROM DICHLOROSILANE 审中-公开
标题翻译：从二氯硅烷生产单体的方法
公开(公告)号：WO2012028571A1
公开(公告)日：2012-03-08
申请号：PCT/EP2011/064798
申请日：2011-08-29
申请人： L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , ABE, Isao , BEAUVISAGE, Jérôme , TOMITA, Shinji , AIR LIQUIDE JAPAN, LTD.
发明人： ABE, Isao , BEAUVISAGE, Jérôme , TOMITA, Shinji
IPC分类号： C01B33/04
CPC分类号： C01B33/043 , B01J31/0237 , B01J31/0239 , Y02P20/127
摘要： A process for continuously producing monosilane by means of an apparatus comprising a reaction column, at least two upper condensers each with a reflux feed pipe, a bottom reboiler and an evaporation tank connected to a bottom portion of the reaction column; the process comprising: a) supplying dichlorosilane or a mixture of chlorosilanes to an upper stage of the reaction column via an upper feed injection point b) supplying a catalyst to said upper stage of the reaction column via a lower injection point c) introducing the resultant mixture from the top portion of the reaction column to the plurality of upper condensers d) separating monosilane from condensates in the upper condensers e) recycling the condensates through the reflux feed pipes to the upper stage of the reaction column f) bringing the condensates into contact with the catalyst in the reaction column.
摘要翻译：一种连续生产甲硅烷的方法，该装置包括反应塔，至少两个上部冷凝器，每个上部冷凝器均具有连接到反应塔底部的回流进料管，底部再沸器和蒸发罐; 该方法包括：a）通过上部进料注入点将二氯硅烷或氯硅烷的混合物供应到反应塔的上段; b）经由下部注入点向反应塔的上段供应催化剂; c）将所得物混合物从反应塔的顶部到多个上部冷凝器d）从上部冷凝器中的冷凝物中分离出甲硅烷e）将冷凝物通过回流进料管再循环到反应塔的上段f）使冷凝物接触与反应塔中的催化剂。

3. 发明申请

WO2007091135A1 COMPRESSED AIR PRODUCING METHOD AND PRODUCING PLANT 审中-公开
标题翻译：压缩空气生产方法和生产厂房
公开(公告)号：WO2007091135A1
公开(公告)日：2007-08-16
申请号：PCT/IB2007/000101
申请日：2007-01-15
申请人： L'AIR LIQUIDE-SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , LIM, Yong, Yi , MATSUTOMI, Tsuyoshi , KANESHIMA, Shoji , TOMITA, Shinji
发明人： LIM, Yong, Yi , MATSUTOMI, Tsuyoshi , KANESHIMA, Shoji , TOMITA, Shinji
IPC分类号： B01D53/047 , B01D53/26 , B01D53/04
CPC分类号： B01D53/047 , B01D53/0462 , B01D53/261 , B01D2253/108 , B01D2257/502 , B01D2257/504 , B01D2257/7025 , B01D2257/80 , B01D2258/0216 , B01D2259/40007 , B01D2259/40052 , B01D2259/40056 , B01D2259/40079 , B01D2259/40081 , B01D2259/4009 , B01D2259/402 , B01D2259/403 , F25J3/04563 , F25J2215/40 , Y02C10/08 , Y02C20/20
摘要： A compressed air producing method, in which two or more adsorption columns, in all or part of which a zeolite-series adsorbent is charged, are switched over to purify feed air and the adsorbent charged in at least one adsorption column of said adsorption columns is regenerated in turn with regeneration gas, is characterized by comprising a step of performing, when an adsorption column (R) in a regeneration step transfers to a purification step, the purge of said adsorbent with purified air, and characterized in that the internal pressure of an adsorption column (R) in the purge step is controlled such that a differential pressure thereof from the internal pressure of an adsorption column (P) in the purification step falls within a specified value.
摘要翻译：将全部或部分吸附柱中的两个以上的吸附塔装入沸石系列吸附剂的压缩空气的制造方法进行切换，以净化进料空气，并且填充在吸附塔的至少一个吸附塔中的吸附剂为再生再生气体的特征在于包括以下步骤：当再生步骤中的吸附塔（R）转移至纯化步骤时，用净化空气吹扫所述吸附剂，其特征在于，控制净化工序中的吸附塔（R），使得其与净化步骤中的吸附塔（P）的内压的压差落在规定值内。

4. 发明申请

WO1994012837A1 ULTRA-HIGH PURITY MONOSILANE PRODUCING PROCESS AND UNIT 审中-公开
标题翻译：超高纯单相生产工艺和单元
公开(公告)号：WO1994012837A1
公开(公告)日：1994-06-09
申请号：PCT/EP1993003378
申请日：1993-11-30
申请人： L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET ... , NAGAMURA, Takashi , TOMITA, Shinji
发明人： L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET ...
IPC分类号： F25J03/08
CPC分类号： C01B33/046 , Y10S62/931
摘要： An ultra-high purity monosilane producing process comprises: introducing a monosilane feed gas which also serves as a heat source to the lower stage of a duplex rectification column which is sectioned into an upper stage, a middle stage and a lower stage by means of an intermediate portion reboiler-condenser (RC2) and a lower portion reboiler-condenser (RC1); cooling down the monosilane feed gas by cold in the lower portion reboiler-condenser (RC1) so that the higher boiling point components are separated from the monosilane feed gas; introducing the remaining lower boiling point components to the upper stage by way of the middle stage and the intermediate portion reboiler-condenser (RC2) and cooling down the remaining components by refrigeration in the top portion of the upper stage so that monosilane and a lower boiling point component are separated; and rectifying this monosilane as a reflux liquid, whereby ultra-high purity monosilane is obtained from the bottom portion of the upper stage.
摘要翻译：超高纯度甲硅烷制造方法包括：将作为热源的单硅烷进料气体引入双级精馏塔的下级，双级精馏塔通过以下方式分段成上段，中段和下段中间部分再沸器 - 冷凝器（RC2）和下部再沸器 - 冷凝器（RC1）; 在下部再沸器 - 冷凝器（RC1）中通过冷却冷却单硅烷进料气体，使得高沸点组分与甲硅烷进料气体分离; 将剩余的低沸点组分通过中间阶段和中间部分再沸器 - 冷凝器（RC2）引入上段，并通过在上段顶部的制冷将其余组分冷却，使得甲硅烷和较低沸点点分量分离; 并将该单硅烷精馏为回流液，由此从上段的底部得到超高纯度的甲硅烷。

5. 发明申请

WO1996011306A1 VIBRATING DEVICE FOR AN OPERATING MACHINE FOR A HYDRAULIC SHOVEL 审中-公开
标题翻译：液压机用操作机振动装置
公开(公告)号：WO1996011306A1
公开(公告)日：1996-04-18
申请号：PCT/JP1995002010
申请日：1995-10-03
申请人： KOMATSU LTD. , TOMITA, Shinji
发明人： KOMATSU LTD.
IPC分类号： E02F09/22
CPC分类号： F15B21/12 , E02F9/221 , E02F9/2217
摘要： The present invention relates to a vibrating device for an operating machine for a hydraulic shovel for efficiently performing vibrating operations such as digging and roll-compacting work. To this end, the vibrating device comprises a rotary vibrating valve (15) for continuously switching pressure oil from a hydraulic source (10) for discharging and a vibrating mode switching valve (17) having two positions, a position where switched discharge oil is continuously discharged in one direction and another position where said oil is alternately switched for discharging, wherein discharge oil from said vibrating mode switching valve (17) is supplied to either actuators (5, 7, 9) for said operating machine or vibrating actuator (30) so as to vibrate said operating machine (1a).
摘要翻译：本发明涉及一种用于液压挖掘机的操作机的振动装置，用于有效地执行诸如挖掘和压路工作的振动操作。为此，振动装置包括用于从用于排出的液压源（10）连续切换压力油的旋转式振动阀（15）和具有两个位置的振动模式切换阀（17），其中切换排出油连续地在一个方向排出另一位置，其中所述油被交替地切换排放，其中来自所述振动模式切换阀（17）的排放油被供应到用于所述操作机器或振动致动器（30）的致动器（5,7,9）以便使所述操作机器（1a）振动。

6. 发明申请

WO1995007434A1 PIPE ARRANGEMENT FOR LOW TEMPERATURE FLUID 审中-公开
标题翻译：低温流体管道安装
公开(公告)号：WO1995007434A1
公开(公告)日：1995-03-16
申请号：PCT/JP1994001494
申请日：1994-09-09
申请人： TEISAN K.K. , KAWAMURA, Hideki , TOMITA, Shinji , MURAYAMA, Shuichi , NISHIKAWA, Yukinobu
发明人： TEISAN K.K.
IPC分类号： F17D01/08
CPC分类号： F17C9/00 , F16L55/103 , F17C2201/0109 , F17C2201/032 , F17C2201/056 , F17C2205/0326 , F17C2205/0355 , F17C2221/014 , F17C2221/017 , F17C2223/0161 , F17C2270/0518 , F17D1/082
摘要： The invention relates to a pipe arrangement for supplying a low temperature fluid to predetermined equipment (2, 4, 6) of a cooling system or the like through branch pipes (18, 19) from a main pipe (17), through which a low temperature fluid such as liquid nitrogen is transported, the branch pipes (18, 19) being formed from heat insulating pipes of a small outer diameter. In this manner, the branch pipes (18, 19) of the pipe arrangement is made small in diameter to reduce a rate of occupied spaces and effectively make use of spaces, in which the branch pipes are installed. Also, an amount of a low temperature fluid which has been wastefully discharged heretofore can be reduced.
摘要翻译：本发明涉及一种用于通过来自主管道（17）的分支管（18,19）将低温流体供应到冷却系统等的预定设备（2,4,6）的管道装置，低管输送液氮等温度流体，分支管（18,19）由外径小的隔热管形成。以这种方式，管道装置的分支管道（18,19）的直径变小，以减少占用空间的比例，并有效地利用安装分支管道的空间。此外，可以减少已经浪费地排出的低温流体的量。

7. 发明申请

WO2012028570A1 PROCESS FOR SEPARATING MONOSILANE FROM CHLOROSILANES-RICH MIXTURE 审中-公开
标题翻译：从氯仿混合物中分离单体的方法
公开(公告)号：WO2012028570A1
公开(公告)日：2012-03-08
申请号：PCT/EP2011/064797
申请日：2011-08-29
申请人： L'AIR LIQUIDE,SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , ABE, Isao , TOMITA, Shinji , AIR LIQUIDE JAPAN, LTD.
发明人： ABE, Isao , TOMITA, Shinji
IPC分类号： C01B33/04
CPC分类号： C01B33/046 , B01D53/002 , B01D2257/553 , B01J31/0237 , B01J31/0239 , C01B33/043
摘要： A process for separating monosilane from a mixture comprising monosilane and chlorosilanes comprising: a) Introducing mixture to a condenser (3) for separating lower-boiling chlorosilanes - containing monosilane from higher-boiling chlorosilanes enriched condensates; b) Collecting said higher-boiling condensates, in a condensate buffer (19) connected to the aforesaid condenser (3) by a condensate feed pipe (8); c) Sending higher-boiling chlorosilanes enriched condensates from the aforesaid condensate buffer (19) into a subcooler (21) which is installed on a reflux feed line (7) connected to the upper portion of a chlorosilane absorber (20); d) Feeding lower-boiling chlorosilanes - containing monosilane to the aforesaid chlorosilane absorber (20) for separating monosilane; e) Extracting monosilane - rich gas from the upper portion of the aforesaid chlorosilane absorber (20).
摘要翻译：从包含甲硅烷和氯硅烷的混合物中分离甲硅烷的方法，包括：a）将混合物引入冷凝器（3），从富含高沸点氯硅烷的冷凝物中分离出含有低级氯硅烷的甲硅烷; b）在通过冷凝物进料管（8）连接到前述冷凝器（3）的冷凝物（19）中收集所述较高沸点的冷凝物; c）将高沸点氯硅烷从上述冷凝液缓冲液（19）中发送到冷却器（21）中，冷却器安装在与氯硅烷吸收器（20）的上部连接的回流供给管线（7）上; d）向上述氯硅烷吸收剂（20）中加入含低级氯代硅烷的甲硅烷，用于分离甲硅烷; e）从上述氯硅烷吸收剂（20）的上部提取富含甲硅烷的气体。

8. 发明申请

WO1995026927A1 METHOD OF PRODUCING ULTRA HIGH PURITY MONOSILANE AND APPARATUS THEREFOR 审中-公开
标题翻译：生产超高纯单体及其设备的方法
公开(公告)号：WO1995026927A1
公开(公告)日：1995-10-12
申请号：PCT/EP1995001084
申请日：1995-03-22
申请人： l'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , NAGAMURA, Takashi , TOMITA, Shinji
发明人： l'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
IPC分类号： C01B33/04
CPC分类号： C01B33/046 , B01D3/14 , Y10S62/905
摘要： The object of the present invention is to obtain a method and unit for easily and continuously producing high pressure gaseous monosilane and high pressure liquid monosilane, each having an ultra high purity. In the ultra high purity monosilane producing method, a feed monosilane gas is pressurized, cooled down and subjected to a gas-liquid phase separation; the separated gas phase is introduced to a lower rectification column 1 so as to be rectified; the gas obtained through this rectification is introduced to an upper rectification column 2 so as to be rectified, wherein a gaseous monosilane product or liquid monosilane product having an ultra high purity is taken out of the bottom portion of said upper rectification column.
摘要翻译：本发明的目的是获得容易且连续地生产高纯度的单一硅烷和高压液体单硅烷的方法和单元，它们都具有超高的纯度。在超高纯度硅烷制造方法中，进料单硅烷气体被加压，冷却并进行气 - 液相分离; 将分离出的气相引入到下馏分塔1中以进行整流; 通过该精馏得到的气体被引入上部精馏塔2中以进行精馏，其中从上部精馏塔的底部取出具有超高纯度的气态单硅烷产物或液体单硅烷产物。

9. 发明申请

WO1994029000A1 DEVICE FOR ADSORPTION SEPARATION OF ELEMENTS IN A GASEOUS MIXTURE 审中-公开
标题翻译：用于吸附分离气体混合物中元素的装置
公开(公告)号：WO1994029000A1
公开(公告)日：1994-12-22
申请号：PCT/FR1994000645
申请日：1994-06-02
申请人： L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , TOMITA, Shinji , MURUYAMA, Shuichi , WAGNER, Marc
发明人： L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
IPC分类号： B01D53/04
CPC分类号： B01D53/0423 , B01D53/0446 , B01D53/047 , B01D2253/102 , B01D2253/104 , B01D2253/106 , B01D2253/108 , B01D2256/10 , B01D2256/12 , B01D2256/18 , B01D2259/41 , B01D2259/416
摘要： Device for adsorption separation comprising at least two adsorbers (1A, 1B, 1C) disposed above one another and each comprising a coaxial central tube (7A, 7B, 7C) for placing in communication one of the adsorber's vertical terminal areas with the fluid circuits. Application in the purification or separation of gaseous mixtures.
摘要翻译：用于吸附分离的装置包括至少两个彼此设置的吸附器（1A，1B，1C），每个包括用于将吸附器的垂直端子区域中的一个与流体回路连接的同轴中心管（7A，7B，7C）。在气体混合物的净化或分离中的应用。

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