公开(公告)号：US4508692A

公开(公告)日：1985-04-02

申请号：US339893

申请日：1982-01-18

申请人： David W. Savage ,  Guido Sartori

发明人： David W. Savage ,  Guido Sartori

IPC分类号： B01D53/52 ,  B01D53/14 ,  B01D53/77 ,  C10K1/14 ,  B01D53/34

CPC分类号： B01D53/1468 ,  B01D53/1493 ,  C10K1/143

摘要： The selective removal of H.sub.2 S gas from a normally gaseous mixture containing H.sub.2 S and CO.sub.2 is accomplished by contacting the gaseous mixture with an absorbent solution comprising a strongly basic tertiary amino compound having a pK.sub.a at 20.degree. C. greater than 8.6 and a boiling point at 760 mm greater than 180.degree. C. whereby H.sub.2 S is selectively absorbed from the mixture.

摘要翻译： 通过将气体混合物与包含强碱性叔氨基化合物的吸收剂溶液接触来完成H 2 S气体的选择性脱除，所述强碱性叔氨基化合物在20℃下大于8.6，沸点为760 mm，大于180℃，从而从混合物中选择性地吸收H2S。

公开(公告)号：US4405581A

公开(公告)日：1983-09-20

申请号：US339901

申请日：1982-01-18

申请人： David W. Savage ,  Guido Sartori ,  Eugene L. Stogryn

发明人： David W. Savage ,  Guido Sartori ,  Eugene L. Stogryn

IPC分类号： B01D53/14 ,  B01D53/34

CPC分类号： B01D53/1493

摘要： The selective removal of H.sub.2 S gas from a normally gaseous mixture containing H.sub.2 S and CO.sub.2 is accomplished by contacting the gaseous mixture with an absorbent solution comprising a severely sterically hindered secondary amino compound having a cumulative .sup.- E.sub.s value (Taft's steric hindrance constant) greater than about 1.75 whereby H.sub.2 S is selectively absorbed from the mixture.

摘要翻译： 通过将气体混合物与包含具有大于约1.75的累积-E值（塔夫脱空位阻抗常数）的严重空间位阻的仲氨基化合物的吸收剂溶液接触来实现从含有H 2 S和CO 2的常规气态混合物中选择性除去H 2 S气体。 从而从混合物中选择性地吸收H2S。

公开(公告)号：US4405580A

公开(公告)日：1983-09-20

申请号：US339898

申请日：1982-01-18

申请人： Eugene L. Stogryn ,  David W. Savage ,  Guido Sartori

发明人： Eugene L. Stogryn ,  David W. Savage ,  Guido Sartori

IPC分类号： B01D53/14 ,  B01D53/34

CPC分类号： B01D53/1493

摘要： The selective removal of H.sub.2 S gas from a normally gaseous mixture containing H.sub.2 S and CO.sub.2 is accomplished by contacting the gaseous mixture with an absorbent solution comprising a tertiary amino azabicyclic alcohol whereby H.sub.2 S is selectively absorbed from the mixture.

摘要翻译： 通过将气态混合物与包含叔氨基氮杂二醇的吸收剂溶液接触，从而从混合物中选择性吸收H 2 S，可以将H2S气体从含有H 2 S和CO 2的常规气态混合物中选择性地除去。

公开(公告)号：US4405577A

公开(公告)日：1983-09-20

申请号：US321103

申请日：1981-11-13

申请人： Guido Sartori ,  David W. Savage

发明人： Guido Sartori ,  David W. Savage

IPC分类号： B01D53/14 ,  B01D53/34 ,  C09K3/00

CPC分类号： B01D53/1493 ,  Y02C10/06

摘要： The present invention relates to an alkaline promoter system comprising specific mixtures of nonsterically hindered amino compounds and sterically hindered amino acids and their use in acid gas scrubbing processes. The preferred promoter system comprises a mixture of (i) diethanol amine or 1,6-hexanediamine and (ii) N-secondary butyl glycine or pipecolinic acid.

摘要翻译： 本发明涉及包含非阻碍氨基化合物和空间位阻氨基酸的特定混合物的碱性助催化剂体系及其在酸性气体洗涤方法中的用途。 优选的助催化剂体系包含（i）二乙醇胺或1,6-己二胺和（ii）N-仲丁基甘氨酸或哌啶酸的混合物。

公开(公告)号：US4094957A

公开(公告)日：1978-06-13

申请号：US750520

申请日：1976-12-14

申请人： Guido Sartori ,  David W. Savage

发明人： Guido Sartori ,  David W. Savage

IPC分类号： B01D53/40 ,  B01D53/14 ,  B01D53/48 ,  B01D53/52 ,  B01D53/62 ,  B01D53/77 ,  B01D53/34

CPC分类号： B01D53/1493

摘要： Acidic components are removed from gaseous mixtures by contacting the gaseous mixture with an aqueous solution comprising (1) a basic salt and (2) an activator for said basic salt comprising at least one sterically hindered amine and an aminoacid which is a cosolvent for the sterically hindered amines. The aminoacid serves to prevent phase separation of the aqueous solution at high temperatures and low fractional conversions during the contacting.

公开(公告)号：US07107942B2

公开(公告)日：2006-09-19

申请号：US10729451

申请日：2003-12-05

申请人： Walter Weissman ,  Randall D. Partridge ,  Bhupender S. Minhas ,  Guido Sartori ,  Takanori Ueda ,  Yoshihiro Iwashita ,  Kazuhiro Akihama ,  Satoshi Yamazaki

发明人： Walter Weissman ,  Randall D. Partridge ,  Bhupender S. Minhas ,  Guido Sartori ,  Takanori Ueda ,  Yoshihiro Iwashita ,  Kazuhiro Akihama ,  Satoshi Yamazaki

IPC分类号： F02B13/00

CPC分类号： F02M21/00 ,  F02D19/0636 ,  F02D19/0649 ,  F02D19/0671 ,  F02D19/0694 ,  F02D19/081 ,  F02D19/12 ,  F02M1/16 ,  Y02T10/121 ,  Y02T10/36

摘要： A fuel system for on-board vehicle fuel separation to supply engine fuel compositions formulated as a function of driving cycle conditions. The invention results in improvements in one or more of feed efficiency and combustion emissions.

摘要翻译： 用于车载燃料分离以提供作为驱动循环条件的函数的发动机燃料组合物的燃料系统。 本发明导致一种或多种进料效率和燃烧排放的改进。

公开(公告)号：US06706669B2

公开(公告)日：2004-03-16

申请号：US09905229

申请日：2001-07-13

申请人： Guido Sartori ,  David Craig Dalrymple ,  Saul Charles Blum ,  Liza Marie Monette ,  Mohsen S. Yeganeh ,  Andreas Vogel

发明人： Guido Sartori ,  David Craig Dalrymple ,  Saul Charles Blum ,  Liza Marie Monette ,  Mohsen S. Yeganeh ,  Andreas Vogel

IPC分类号： C23F11167

CPC分类号： C10G75/02 ,  Y10S166/902 ,  Y10S507/934 ,  Y10S507/939

摘要： The present invention relates to a method for inhibiting high temperature of corrosion-prone metal surfaces by organic acid-containing petroleum streams by providing an effective corrosion-inhibiting amount of phosphorous acid, typically up to 1000 wppm, to the metal surface.

摘要翻译： 本发明涉及一种通过向金属表面提供一种有效的防腐蚀量的亚磷酸（通常高达1000wppm）来抑制含有机酸的石油气流对易腐蚀金属表面的高温的方法。

公开(公告)号：US06622663B2

公开(公告)日：2003-09-23

申请号：US09818203

申请日：2001-03-27

申请人： Walter Weissman ,  Randall D. Partridge ,  Bhupender S. Minhas ,  Guido Sartori ,  Takanori Ueda ,  Yoshihiro Iwashita ,  Kazuhiro Akihama ,  Satoshi Yamazaki

发明人： Walter Weissman ,  Randall D. Partridge ,  Bhupender S. Minhas ,  Guido Sartori ,  Takanori Ueda ,  Yoshihiro Iwashita ,  Kazuhiro Akihama ,  Satoshi Yamazaki

IPC分类号： F02B1300

CPC分类号： F02M37/007 ,  B01D61/362 ,  F02B2075/125 ,  F02D19/0636 ,  F02D19/0649 ,  F02D19/0671 ,  F02D19/0694 ,  F02D19/081 ,  F02D33/003 ,  F02M1/165 ,  F02M25/00 ,  F02M25/14 ,  F02M37/0064 ,  Y02T10/121 ,  Y02T10/123 ,  Y02T10/36

摘要： A fuel system for on-board vehicle fuel separation to supply engine fuel compositions formulated as a function of driving cycle conditions. The invention results in improvements in one or more of feed efficiency and combustion emissions.

公开(公告)号：US06593278B2

公开(公告)日：2003-07-15

申请号：US09905153

申请日：2001-07-13

申请人： Mohsen S. Yeganeh ,  Shawn Michael Dougal ,  Guido Sartori ,  David Craig Dalrymple ,  Cheayao Zhang ,  Saul Charles Blum ,  Liza Marie Monette

发明人： Mohsen S. Yeganeh ,  Shawn Michael Dougal ,  Guido Sartori ,  David Craig Dalrymple ,  Cheayao Zhang ,  Saul Charles Blum ,  Liza Marie Monette

IPC分类号： C23F1112

CPC分类号： C10G75/02 ,  Y10S166/902 ,  Y10S507/934 ,  Y10S507/939

摘要： The present invention relates to a method for inhibiting corrosion of corrosion-prone metal surfaces by organic acid-containing petroleum streams by providing an effective corrosion-inhibiting amount of certain sulfur and phosphorus-free aromatic compounds substituted with nitrogen, containing functional groups at the 5- or 3, 5-position, typically up to 1000 wppm, to the metal surface.

公开(公告)号：US06281328B1

公开(公告)日：2001-08-28

申请号：US09643201

申请日：2000-08-22

申请人： Guido Sartori ,  David William Savage ,  Bruce Henry Ballinger ,  David Craig Dalrymple

发明人： Guido Sartori ,  David William Savage ,  Bruce Henry Ballinger ,  David Craig Dalrymple

IPC分类号： C08F614

CPC分类号： C10G29/20 ,  C10G25/003

摘要： The invention relates to processes for treating acidic crudes or fractions thereof to reduce or eliminate their acidity by addition of effective amounts of crosslinked polymeric amines having a pKa of greater than 9 such as polyvinyl amine and anionic exchange resins having amino groups. The process has utility for crude processing.

摘要翻译： 本发明涉及通过加入有效量的pKa大于9的交联聚合胺如聚乙烯胺和具有氨基的阴离子交换树脂来处理酸性原油或其馏分来降低或消除其酸度的方法。 该方法可用于粗加工。