专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1980313A2 Process for production of isotopes 审中-公开
标题翻译： Verfahren zur Isotopherstellung
公开(公告)号：EP1980313A2
公开(公告)日：2008-10-15
申请号：EP08013198.0
申请日：2004-08-26
申请人： Air Products and Chemicals, Inc.
发明人： Okasinski, Matthew, Joseph , Graham, David Ross , Brostow, Adam Adrian , Rao, Madhukar, Bhaskara
IPC分类号： B01D59/04 , B01D59/28 , B01D59/50 , C01B4/00 , B01D3/00 , B01D3/14 , C01B13/00 , F25J3/02
CPC分类号： F25J3/08 , B01D3/009 , B01D3/146 , B01D3/322 , B01D59/04 , B01D59/28 , B01D59/50 , C01B4/00 , C01B13/00 , F25J2205/40 , F25J2205/82 , F25J2215/10 , F25J2215/50 , F25J2220/90 , F25J2270/12 , F25J2270/66 , Y02P20/127 , Y10S62/919
摘要： A process for producing an isotopically enriched compound of a desired isotope includes (a) providing a cryogenic reaction zone containing a catalyst adapted to catalyze an isotope exchange reaction at a cryogenic reaction temperature, (b) feeding to the cryogenic reaction zone an enriched mixture comprising at least a compound containing the desired isotope, wherein the enriched mixture is enriched in the desired isotope above a natural abundance of the desired isotope, (c) reacting the enriched mixture in the cryogenic reaction zone thereby forming a resulting mixture containing the isotopically enriched compound, and (d) separating the resulting mixture into an enriched product which is enriched in the isotopically enriched compound and a depleted product which is depleted in the isotopically enriched compound.
摘要翻译：一种用于产生所需同位素同位素富集的化合物的方法包括（a）提供含有适于在低温反应温度下催化同位素交换反应的催化剂的低温反应区，（b）向低温反应区提供富集的混合物，至少含有所需同位素的化合物，其中所述富集的混合物富含所需同位素的天然丰度以上的所需同位素，（c）使所述富集的混合物在所述低温反应区中反应，从而形成含有同位素富集化合物，和（d）将所得混合物分离成富集的同位素富集的化合物的富集产物和耗尽同位素富集化合物的贫化产物。

2. 发明授权

EP1092467B1 Apparatus, method for enrichment of the heavy isotopes of oxygen and production method for heavy oxygen water 有权
标题翻译：设备和用于重氧同位素富集的方法，和生产重水
公开(公告)号：EP1092467B1
公开(公告)日：2006-08-23
申请号：EP00420206.5
申请日：2000-10-11
申请人： Taiyo Nippon Sanso Corporation
发明人： Kihara, Hitoshi , Tachibana, Hiroshi , Hayashida, Shigeru , Kawakami, Hiroshi
IPC分类号： B01D59/04 , F25J3/02
CPC分类号： B01D59/04 , F25J3/08 , F25J2205/82 , F25J2210/50 , F25J2215/50 , F25J2220/90 , Y02E60/366 , Y10S203/08 , Y10S203/09 , Y10S203/90

3. 发明公开

EP2837904A4 DISTILLATION DEVICE 有权
标题翻译：蒸馏装置
公开(公告)号：EP2837904A4
公开(公告)日：2016-03-30
申请号：EP13767880
申请日：2013-03-19
申请人： TAIYO NIPPON SANSO CORP
发明人： KIHARA HITOSHI
IPC分类号： B01D59/04 , F25J3/02 , F25J3/08
CPC分类号： F25J1/00 , B01D3/146 , B01D59/04 , F25J3/08 , F25J2200/08 , F25J2200/10 , F25J2200/70 , F25J2200/72 , F25J2215/42 , F25J2215/50 , F25J2220/90
摘要： A distillation apparatus of the present invention includes: a distillation column group in which a plurality of distillation columns (D1, D2, D3), which are respectively equipped with a reboiler (R1, R2, R3), is connected in the form of a distillation cascade; feed-gas condensers (C'2, C'3) which liquefy feed gases from respective former distillation columns (D1, D2) and feed said liquefied feed gases to respective latter distillation columns (D2, D3); gas-feeding lines (Q A 2, Q A 3) which connect the respective former distillation columns (D1, D2) and the respective feed-gas condensers (C'2, C'3); and liquid-feeding lines (Q G 2, Q G 3) which connect the respective feed-gas condensers (C'2, C'3) and the respective latter distillation columns (D2, D3).

4. 发明授权

EP2070582B1 METHOD AND EQUIPMENT FOR THE ENRICHMENT OF HEAVY OXYGEN ISOTOPES 有权
标题翻译：方法和装置进行浓缩重氧同位素
公开(公告)号：EP2070582B1
公开(公告)日：2015-09-09
申请号：EP07807617.1
申请日：2007-09-20
申请人： Taiyo Nippon Sanso Corporation
发明人： KAMBE, Takashi , KIHARA, Hitoshi , NARA, Norihisa , KAWAKAMI, Hiroshi
IPC分类号： B01D59/34 , C01B13/00 , F25J3/02
CPC分类号： B01D59/34 , B01D59/04 , B01D59/50 , C01B13/0211 , F25J3/08 , F25J2210/50 , F25J2215/50 , F25J2220/90 , Y10S62/901 , Y10S62/919 , Y10S423/07

5. 发明公开

EP2837904A1 DISTILLATION DEVICE 有权
标题翻译： DESTILLATIONSVORRICHTUNG
公开(公告)号：EP2837904A1
公开(公告)日：2015-02-18
申请号：EP13767880.1
申请日：2013-03-19
申请人： Taiyo Nippon Sanso Corporation
发明人： KIHARA Hitoshi
IPC分类号： F25J3/02 , B01D59/04
CPC分类号： F25J1/00 , B01D3/146 , B01D59/04 , F25J3/08 , F25J2200/08 , F25J2200/10 , F25J2200/70 , F25J2200/72 , F25J2215/42 , F25J2215/50 , F25J2220/90
摘要： A distillation apparatus of the present invention includes: a distillation column group in which a plurality of distillation columns (D1, D2, D3), which are respectively equipped with a reboiler (R1, R2, R3), is connected in the form of a distillation cascade; feed-gas condensers (C'2, C'3) which liquefy feed gases from respective former distillation columns (D1, D2) and feed said liquefied feed gases to respective latter distillation columns (D2, D3); gas-feeding lines (Q A 2, Q A 3) which connect the respective former distillation columns (D1, D2) and the respective feed-gas condensers (C'2, C'3); and liquid-feeding lines (Q G 2, Q G 3) which connect the respective feed-gas condensers (C'2, C'3) and the respective latter distillation columns (D2, D3).
摘要翻译：本发明的蒸馏装置包括：蒸馏塔组，其中分别配备有再沸器（R1，R2，R3）的多个蒸馏塔（D1，D2，D3）以蒸馏级联; 进料气体冷凝器（C'2，C'3），其液化来自相应的前蒸馏塔（D1，D2）的进料气体，并将所述液化的进料气体进料到相应的后蒸馏塔（D2，D3）; 连接各原有蒸馏塔（D1，D2）和各自的进料气体冷凝器（C'2，C'3）的气体供给管线（Q A 2，Q A 3）以及连接各个原料气体冷凝器（C'2，C'3）和后面的各蒸馏塔（D2，D3）的送液管线（Q G 2，Q G 3）。

6. 发明授权

EP0908226B1 Process and apparatus for separation of stable isotope compound 无效
标题翻译：为稳定同位素的分离方法和装置
公开(公告)号：EP0908226B1
公开(公告)日：2006-02-22
申请号：EP98119173.7
申请日：1998-10-10
申请人： Taiyo Nippon Sanso Corporation
发明人： Hayashida, Shigeru c/oNippon Sanso Corporation , Kuwata, Katsuyoshi c/oNippon Sanso Corporation , Kawakami, Hiroshi c/oNippon Sanso Corporation , Maeda, Ushio
IPC分类号： B01D59/04 , B01J19/32
CPC分类号： F25J3/08 , B01D59/04 , F25J2200/90 , F25J2215/14 , F25J2220/90 , Y10S62/919
摘要： Stable isotope atoms present in the form of stable isotope compounds, for example, C present in the form of CO, are separated by distillation using a distillation column packed orderly with a formed packing, and preferably by distillation using a distillation column packed with a "promoting-fluid-dispersion type" structured packing.

7. 发明公开

EP1997551A4 METHOD FOR CONCENTRATION OF HEAVY NITROGEN ISOTOPE 有权
标题翻译：方法集中重氮ISOTOP作者：
公开(公告)号：EP1997551A4
公开(公告)日：2011-04-20
申请号：EP07738237
申请日：2007-03-12
申请人： TAIYO NIPPON SANSO CORP
发明人： KIHARA HITOSHI , KAMBE TAKASHI , HAYASHIDA SHIGERU
IPC分类号： B01D59/04 , F25J3/02
CPC分类号： B01D59/04 , F25J3/08 , F25J2210/42 , F25J2220/90 , Y10S62/919 , Y10S423/07

8. 发明公开

EP1927387A3 Distillation apparatus 有权转让
标题翻译：蒸馏装置
公开(公告)号：EP1927387A3
公开(公告)日：2010-06-30
申请号：EP07254585.8
申请日：2007-11-26
申请人： Taiyo Nippon Sanso Corporation
发明人： Kihara, Hitoshi c/o Taiyo Nippon Sanso Corporation , Kambe, Takashi c/o Taiyo Nippon Sanso Corporation
IPC分类号： B01D3/14
CPC分类号： B01D3/146 , B01D59/04 , F25J3/08 , F25J2215/50 , F25J2220/90 , Y10S203/09
摘要： A distillation apparatus of the present invention includes a distillation column group in which a plurality of distillation columns comprising a condenser and a reboiler is connected in the form of a cascade; a gas-feeding line (11) which feeds gas from the distillation column to a latter distillation column (12); a gas line (13) which introduces the gas from the distillation column (12) to the condenser (14) attached to the distillation column (12); a liquid-line which withdraws a condensed liquid from the condenser (14); a liquid-reflux line (18) which introduces a part of the condensed liquid from the liquid-line to the distillation column (12); a liquid-return line (17) which returns the remainder of the condensed liquid from the liquid-line to a former distillation column; a valve (19) provided on the liquid-return line; and a bypass line (20) which connects the liquid-return line and the gas line (13) so as to flow an evaporated gas generated in the liquid-return line (17) to the gas line (13).

9. 发明公开

EP2070582A1 METHOD AND EQUIPMENT FOR THE ENRICHMENT OF HEAVY OXYGEN ISOTOPES 有权
标题翻译：增加重氧同位素的方法和设备
公开(公告)号：EP2070582A1
公开(公告)日：2009-06-17
申请号：EP07807617.1
申请日：2007-09-20
申请人： Taiyo Nippon Sanso Corporation
发明人： KAMBE, Takashi , KIHARA, Hitoshi , NARA, Norihisa , KAWAKAMI, Hiroshi
IPC分类号： B01D59/34 , C01B13/00 , F25J3/02
CPC分类号： B01D59/34 , B01D59/04 , B01D59/50 , C01B13/0211 , F25J3/08 , F25J2210/50 , F25J2215/50 , F25J2220/90 , Y10S62/901 , Y10S62/919 , Y10S423/07
摘要： A method of enriching a heavy oxygen isotope by distillation of the present invention includes: a first distillation step of feeding oxygen and ozone generated by an ozonizer 12 into a distillation column 13 filled with a diluent gas, and separating the oxygen, and the ozone and the diluent gas; a photodecomposition step of introducing a mixed gas of the ozone and the diluent gas from a bottom of the distillation column into a photoreaction cell 14, and irradiating the mixed gas with a laser light to selectively decompose the ozone containing the heavy oxygen isotope; and a second distillation step of returning non-decomposed ozone and oxygen containing the heavy oxygen isotope to the distillation column, and separating the oxygen, and the ozone and the diluent gas.
摘要翻译：本发明的通过蒸馏富集重质氧同位素的方法包括：第一蒸馏步骤，将由臭氧发生器12产生的氧气和臭氧供给到填充有稀释气体的蒸馏塔13中，并分离氧气和臭氧;以及稀释气体; 从蒸馏塔的底部将臭氧和稀释气体的混合气体引入光反应池14，并用激光照射混合气体以选择性地分解含重氧同位素的臭氧的光分解步骤; 以及第二蒸馏步骤，将未分解的臭氧和含有重氧同位素的氧返回至蒸馏塔，并且分离氧气以及臭氧和稀释气体。

10. 发明公开

EP1927387A2 Distillation apparatus 有权转让
标题翻译： Destillationsvorrichtung
公开(公告)号：EP1927387A2
公开(公告)日：2008-06-04
申请号：EP07254585.8
申请日：2007-11-26
申请人： Taiyo Nippon Sanso Corporation
发明人： Kihara, Hitoshi c/o Taiyo Nippon Sanso Corporation , Kambe, Takashi c/o Taiyo Nippon Sanso Corporation
IPC分类号： B01D3/14
CPC分类号： B01D3/146 , B01D59/04 , F25J3/08 , F25J2215/50 , F25J2220/90 , Y10S203/09
摘要： A distillation apparatus of the present invention includes a distillation column group in which a plurality of distillation columns comprising a condenser and a reboiler is connected in the form of a cascade; a gas-feeding line (11) which feeds gas from the distillation column to a latter distillation column (12); a gas line (13) which introduces the gas from the distillation column (12) to the condenser (14) attached to the distillation column (12); a liquid-line which withdraws a condensed liquid from the condenser (14); a liquid-reflux line (18) which introduces a part of the condensed liquid from the liquid-line to the distillation column (12); a liquid-return line (17) which returns the remainder of the condensed liquid from the liquid-line to a former distillation column; a valve (19) provided on the liquid-return line; and a bypass line (20) which connects the liquid-return line and the gas line (13) so as to flow an evaporated gas generated in the liquid-return line (17) to the gas line (13).
摘要翻译：本发明的蒸馏装置包括蒸馏塔组，其中包括冷凝器和再沸器的多个蒸馏塔以级联的形式连接; 气体供给管线（11），其将来自所述蒸馏塔的气体供给到后一个蒸馏塔（12）; 将来自蒸馏塔（12）的气体引导到连接到蒸馏塔（12）的冷凝器（14）的气体管线（13）; 从冷凝器（14）抽出冷凝液体的液体管线; 液体回流管线（18），其将来自液体线的冷凝液体的一部分引入蒸馏塔（12）; 返回管线（17），将剩余的冷凝液体从液体管线返回到前一个蒸馏塔; 设置在回液管路上的阀门（19）以及旁通管路（20），其将所述回液管路和所述气体管路（13）连接，以使在所述回液管路（17）中产生的蒸发气体流到所述气体管路（13）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式