公开(公告)号：US06723889B2

公开(公告)日：2004-04-20

申请号：US09765585

申请日：2001-01-22

申请人： Stephen J. Miller ,  Arthur John Dahlberg ,  Kamala R. Krishna ,  Russell R. Krug

发明人： Stephen J. Miller ,  Arthur John Dahlberg ,  Kamala R. Krishna ,  Russell R. Krug

IPC分类号： C07C522

CPC分类号： C10L1/08 ,  C10G2400/04 ,  Y10S208/95

摘要： A process for producing a diesel fuel having at least 70% C10+ paraffins, wherein the iso-paraffin to normal paraffin mole ratio is 5:1 and higher. This diesel fuel is produced by from a feed containing at least 40% C10+ normal paraffins and at least 20% C26+ normal paraffins. It is produced by contacting that feed in an isomerization/cracking reaction zone a feed with a catalyst comprising a SAPO-11 and platinum in the presence of hydrogen (hydrogen:feed ratio of from 1,000 to 10,000 SCFB) at a temperature of from 340° C. to 420° C., a pressure of from 100 psig to 600 psig, and a liquid hourly space velocity of from 0.1 hr−1 to 1.0 hr−1.

摘要翻译： 一种制备具有至少70％的C 10 +烷烃的柴油的方法，其中异链烷烃与正常的石蜡摩尔比为5:1以上。 该柴油由含有至少40％C 10 +正链烷烃和至少20％C26 +正链烷烃的原料生产。 通过在异构化/裂化反应区中将进料与含有SAPO-11和铂的催化剂在氢气存在下（氢气：进料比为1,000至10,000SCFB），使该进料在340℃的温度下接触而制备 至420℃，压力为100psig至600psig，液时空速为0.1小时-1.0小时-1。

公开(公告)号：US06204426B1

公开(公告)日：2001-03-20

申请号：US09474615

申请日：1999-12-29

申请人： Stephen J. Miller ,  Arthur John Dahlberg ,  Kamala R. Krishna ,  Russell R. Krug

发明人： Stephen J. Miller ,  Arthur John Dahlberg ,  Kamala R. Krishna ,  Russell R. Krug

IPC分类号： C07C522

CPC分类号： C10L1/08 ,  C10G2400/04 ,  Y10S208/95

摘要： A process for producing a diesel fuel having at least 70% C10+ paraffins, wherein the iso-paraffin to normal paraffin mole ratio is 5:1 and higher. This diesel fuel is produced by from a feed containing at least 40% C10+ normal paraffins and at least 20% C26+ normal paraffins. It is produced by contacting that feed in an isomerization/cracking reaction zone a feed with a catalyst comprising a SAPO-11 and platinum in the presence of hydrogen (hydrogen:feed ratio of from 1,000 to 10,000 SCFB) at a temperature of from 340° C. to 420° C., a pressure of from 100 psig to 600 psig, and a liquid hourly space velocity of from 0.1 hr−1 to 1.0 hr−1.

摘要翻译： 一种制备具有至少70％的C 10 +烷烃的柴油的方法，其中异链烷烃与正常的石蜡摩尔比为5:1以上。 该柴油由含有至少40％C 10 +正链烷烃和至少20％C26 +正链烷烃的原料生产。 通过在异构化/裂化反应区中将进料与含有SAPO-11和铂的催化剂在氢气存在下（氢气：进料比为1,000至10,000SCFB），使该进料在340℃的温度下接触而制备 至420℃，压力为100psig至600psig，液时空速为0.1hr-1至1.0hr-1。

公开(公告)号：US06458265B1

公开(公告)日：2002-10-01

申请号：US09474614

申请日：1999-12-29

申请人： Stephen J. Miller ,  Arthur John Dahlberg ,  Kamala R. Krishna ,  Russell R. Krug

发明人： Stephen J. Miller ,  Arthur John Dahlberg ,  Kamala R. Krishna ,  Russell R. Krug

IPC分类号： C10G35095

CPC分类号： C10L1/08 ,  C10G2400/04

摘要： A diesel fuel having at least 50% C10 to C20 paraffins, wherein the iso-paraffin to normal paraffin mole ratio is up to 21:1 and higher. This diesel fuel can be produced from a feed containing at least 90% C10+ normal paraffins. This diesel fuel is produced by contacting a feed in an isomerization reaction zone a feed with a catalyst comprising a SAPO-11 and platinum in the presence of hydrogen (hydrogen:feed ratio of from 1,000 to 10,000 SCFB) at a temperature of from 340° C. to 420° C., a pressure of from 100 psig to 600 psig, and a liquid hourly space velocity of from 0.1 hr−1 to 1.0 hr−1.

摘要翻译： 具有至少50％C 10至C 20链烷烃的柴油燃料，其中异链烷烃与正常链烷烃的摩尔比高达21:1。 这种柴油可以由含有至少90％的C10 +正链烷烃的进料生产。 该柴油燃料是通过使异构化反应区中的进料与含有SAPO-11和铂的催化剂在氢存在下（氢气：进料比为1,000至10,000SCFB）在340℃的温度下使进料接触而制备的 至420℃，压力为100psig至600psig，液时空速为0.1hr-1至1.0hr-1。