公开(公告)号：US20230416614A1

公开(公告)日：2023-12-28

申请号：US18253946

申请日：2021-12-16

Applicant: SHELL OIL COMPANY

Inventor： Andries Hendrik JANSSEN

IPC: C10G3/00 ,  B01D53/52 ,  B01D53/84 ,  B01D53/047 ,  B01D53/14

CPC classification number: C10G3/50 ,  B01D53/526 ,  B01D53/84 ,  B01D53/047 ,  B01D53/1437 ,  B01D53/1462 ,  C10G2300/703 ,  C10G2300/4081 ,  C10G2300/42 ,  B01D2256/22 ,  B01D2257/304 ,  B01D2257/502 ,  B01D2257/504 ,  C10G2300/4037

Abstract: A method for treating an offgas produced in the processing of a renewable feedstock, includes hydrotreating a renewable feedstock to produce an effluent having a hydrotreated liquid and a vapour phase. The effluent vapour phase contains hydrogen, carbon dioxide, hydrogen sulphide and carbon monoxide. The effluent is separated into a liquid stream and an offgas streams. The offgas stream, containing carbon dioxide and hydrogen sulphide is directed to abiological desulfurization unit where a majority of the hydrogen sulphide is converted to elemental sulphur and a CO2-rich gas stream is produced.

公开(公告)号：US20150094201A1

公开(公告)日：2015-04-02

申请号：US14563479

申请日：2014-12-08

Applicant: SHELL OIL COMPANY

Inventor： Andries Hendrik JANSSEN ,  Andries Quirin Maria BOON ,  John William HARRIS ,  Nicolaas Wilhelmus Joseph WAY ,  Colin John SCHAVERIEN ,  Johan Willem GOSSELINK

IPC: B01J38/40 ,  B01J38/12

CPC classification number: B01J38/40 ,  B01J29/90 ,  B01J38/12 ,  B01J38/14 ,  B01J38/30 ,  C10B49/22 ,  C10B53/02 ,  C10G1/08 ,  C10G1/083 ,  C10G3/57 ,  C10G11/18 ,  C10G2300/1011 ,  C10G2300/708 ,  Y02E50/14 ,  Y02P20/145 ,  Y02P30/20 ,  Y02P30/446

Abstract: A process for regenerating a coked catalytic cracking catalyst which the carbon-containing deposits on the catalyst contains at least 1 wt % bio-carbon, based on the total weight of carbon present in the carbon-containing deposits is provided. Such coked catalytic cracking catalyst is contacted with an oxygen containing gas at a temperature of equal to or more than 550° C. in a regenerator to produce a regenerated catalytic cracking catalyst, heat and carbon dioxide.

Abstract translation: 提供了一种基于存在于含碳沉积物中的碳的总重量，使催化剂上的含碳沉积物含有至少1重量％生物碳的再结晶催化裂化催化剂的方法。 这样的焦化催化裂化催化剂在再生器中在等于或高于550℃的温度下与含氧气体接触，以产生再生的催化裂化催化剂，热和二氧化碳。

公开(公告)号：US20130276360A1

公开(公告)日：2013-10-24

申请号：US13868455

申请日：2013-04-23

Applicant: SHELL OIL COMPANY

Inventor： Andries Quirin Maria BOON ,  Johan Willem GOSSELINK ,  John William HARRIS ,  Andries Hendrik JANSSEN ,  Martin Jean Pierre Cornelis NIESKENS ,  Easwar Santhosh RANGANATHAN ,  Colin John SCHAVERIEN ,  Nicolaas Wilhelmus Joseph WAY

IPC: C10G1/06

CPC classification number: C10G1/065 ,  B01J8/32 ,  B01J8/388 ,  C10G1/002 ,  C10G1/08 ,  C10G3/42 ,  C10G3/57 ,  C10G11/18 ,  C10G69/04 ,  C10G2300/1011 ,  Y02P30/20

Abstract: A process for converting a solid biomass material, comprising contacting the solid biomass material and a hydrocarbon co-feed with a catalytic cracking catalyst at a temperature of more than 400° C. in a riser reactor to produce one or more cracked products, wherein the solid biomass material is introduced to the riser reactor at a location downstream of the location where the hydrocarbon co-feed is introduced to the riser reactor.

Abstract translation: 一种用于转化固体生物质材料的方法，包括在提升管反应器中在大于400℃的温度下使固体生物质材料和烃共进料与催化裂化催化剂接触以产生一种或多种裂化产物，其中 将固体生物质材料引入到提升管反应器中的烃共进料引入提升管反应器的位置下游的位置处。

公开(公告)号：US20220267684A1

公开(公告)日：2022-08-25

申请号：US17629228

申请日：2020-08-03

Applicant: SHELL OIL COMPANY

Inventor： Andries Hendrik JANSSEN ,  Gerrit Leendert BEZEMER ,  Edward Julius CREIJGHTON ,  Guy Lode Magda Maria VERBIST ,  Pim LOHMEIJER ,  Christina Georgieva CHRISTOVA-ZDRAVKOVA

IPC: C10G45/64

Abstract: The present invention provides a microcrystalline wax having a needle penetration according to ASTM D-1321 at 25° C. of more than 1, a crystallinity according to XRD between 5 and 70%, an initial boiling point of less than 500° C., a congealing point in the range of from 60 to 120° C., an oil content according to ASTM D-721 of more than 2 wt. %, wherein the microcrystalline wax has a fraction up to C40 having at least 5 wt % of multiple methyl-branched paraffins as determined with GC×GC.

公开(公告)号：US20130118059A1

公开(公告)日：2013-05-16

申请号：US13677124

申请日：2012-11-14

Applicant: Shell Oil Company

Inventor： Jean Paul LANGE ,  Colin John SCHAVERIEN ,  Nicolaas Wilhelmus Joseph WAY ,  Johan Willem GOSSELINK ,  John William HARRIS ,  Andries Quirin Maria BOON ,  Andries Hendrik JANSSEN ,  Leticia ESPINOSA ALONSO

IPC: C10G1/00 ,  C10L1/02

CPC classification number: C10G1/006 ,  C10G1/002 ,  C10G1/042 ,  C10G3/50 ,  C10G11/18 ,  C10L1/02 ,  Y02P30/20

Abstract: A process for conversion of a cellulosic material comprising a) a liquefaction step, comprising contacting a cellulosic material with a liquid solvent at a temperature of equal to or more than 200° C.; or contacting a cellulosic material with a liquid solvent at a temperature of equal to or more than 100° C. in the presence of a catalyst, to produce a final liquefied product; b) a catalytic cracking step, comprising contacting at least part of the final liquefied product with a fluidized catalytic cracking catalyst at a temperature of equal to or more than 400° C., to produce one or more cracked products.

Abstract translation: 一种转化纤维素材料的方法，包括a）液化步骤，包括在等于或大于200℃的温度下使纤维素材料与液体溶剂接触; 或在催化剂存在下，在等于或大于100℃的温度下将纤维素材料与液体溶剂接触，以产生最终的液化产物; b）催化裂化步骤，包括使至少部分最终液化产物与等于或大于400℃的温度下的流化催化裂化催化剂接触，以产生一种或多种裂化产物。

公开(公告)号：US20160251583A1

公开(公告)日：2016-09-01

申请号：US15032837

申请日：2014-10-30

Applicant: SHELL OIL COMPANY

Inventor： Andries Hendrik JANSSEN ,  Eduard Philip KIEFFER ,  Olav SAMMELIUS

IPC: C10G69/02 ,  C10G67/02

CPC classification number: C10G69/02 ,  C10G2/30 ,  C10G45/64 ,  C10G65/12 ,  C10G67/02 ,  C10G2300/1022

Abstract: The invention relates to a process for the conversion of a paraffinic feedstock that comprises at least 50 wt % of compounds boiling above 370° C. and which has a paraffin content of at least 60 wt %, an aromatics content of below 1 wt %, a naphthenic content below 2 wt %, a nitrogen content of below 0.1 wt %, and a sulphur content of below 0.1 wt %, the process comprising: a) subjecting the paraffinic feedstock to a hydroprocessing step to obtain an at least partially isomerised feedstock; b) separating the at least partially isomerised feedstock into one or more middle distillate fractions and a first residual fraction, wherein step a) is carried out by contacting the paraffinic feedstock with a first catalyst having hydrocracking and hydroisomerising activity and then with a second catalyst having hydrocracking and hydroisomerising activity, wherein the second catalyst is more active in hydroisomerisation and less active in hydrocracking than the first catalyst.

Abstract translation: 本发明涉及一种用于转化石蜡原料的方法，该方法包括至少50重量％的沸点高于370℃并且具有至少60重量％的链烷烃含量，低于1重量％的芳烃含量的化合物， 环烷含量低于2重量％，氮含量低于0.1重量％，硫含量低于0.1重量％，该方法包括：a）使石蜡原料进行加氢处理步骤以获得至少部分异构化的原料; b）将至少部分异构化的原料分离成一个或多个中间馏分馏分和第一残余馏分，其中步骤a）通过使石蜡原料与具有加氢裂化和加氢异构化活性的第一催化剂接触，然后与具有 加氢裂化和加氢异构化活性，其中第二催化剂在加氢异构化中更有活性并且在加氢裂化中比第一催化剂活性较低。