公开(公告)号：WO2014062465A1

公开(公告)日：2014-04-24

申请号：PCT/US2013/064233

申请日：2013-10-10

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY ,  BOURANE, Abdennour ,  AL-GHRAMI, Musaed, Salem ,  ABBA, Ibrahim, A. ,  XU, Wei ,  SHAIK, Kareemuddin, M.

Inventor： BOURANE, Abdennour ,  AL-GHRAMI, Musaed, Salem ,  ABBA, Ibrahim, A. ,  XU, Wei ,  SHAIK, Kareemuddin, M.

IPC: C10G51/06 ,  C10G11/18

CPC classification number: C10G51/06 ,  C10G11/18 ,  C10G11/182 ,  C10G2300/201 ,  C10G2300/205 ,  C10G2300/708

Abstract: In an FCC process and system, a whole crude oil feedstock is directly converted into light olefins and other products. The feed is separated into a high boiling fraction and a low boiling fraction, and each fraction is processed in separate FCC downflow reactors. The catalyst, combined from both downflow reactors, is regenerated in a common vessel. The low carbon content in the catalyst particles from the low boiling fraction downflow reactor is insufficient to provide the necessary heat. By combining catalyst particles from the high boiling fraction having high carbon content helps to provide additional heat for regeneration.

Abstract translation: 在FCC工艺和系统中，整个原油原料直接转化为轻质烯烃和其他产品。 将进料分离成高沸点馏分和低沸点馏分，每个馏分在单独的FCC下流反应器中进行处理。 从两个下流反应器组合的催化剂在公共容器中再生。 来自低沸点馏分下流式反应器的催化剂颗粒中的低碳含量不足以提供必要的热量。 通过组合具有高碳含量的高沸点馏分的催化剂颗粒有助于为再生提供额外的热量。

公开(公告)号：WO2013177388A1

公开(公告)日：2013-11-28

申请号：PCT/US2013/042413

申请日：2013-05-23

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： AL-GHRAMI, Musaed, Salem ,  ERCAN, Cemal

IPC: B01J29/40 ,  B01J29/80 ,  C10G11/05 ,  C10G11/18 ,  B01J29/08 ,  B01J29/90 ,  B01J38/00 ,  B01J38/02 ,  B01J35/02

CPC classification number: C10G11/05 ,  B01J21/16 ,  B01J29/084 ,  B01J29/40 ,  B01J29/80 ,  B01J29/90 ,  B01J35/0006 ,  B01J35/023 ,  B01J37/28 ,  B01J38/00 ,  B01J38/02 ,  B01J2229/186 ,  B01J2229/24 ,  C07C4/06 ,  C10G11/18 ,  C10G11/182 ,  C10G2400/02 ,  C10G2400/20

Abstract: A fluid catalytic cracking catalyst for increased production of propylene and gasoline from heavy hydrocarbon feedstock, the catalyst comprising between 10 and 20% by weight of an ultra-stable Y-type zeolite, between 10 and 20% by weight of a phosphorous modified sub-micron ZSM-5, between 20 and 30% by weight of a pseudoboehmite alumina, and between 30 and 40% by weight kaolin.

Abstract translation: 一种用于从重质烃原料增加丙烯和汽油生产的流化催化裂化催化剂，该催化剂包含10至20重量％的超稳定Y型沸石，10至20重量％的磷改性亚烷基， 微米级ZSM-5，20〜30重量％的假勃姆石氧化铝，以及30〜40重量％的高岭土。

公开(公告)号：WO2018200650A1

公开(公告)日：2018-11-01

申请号：PCT/US2018/029325

申请日：2018-04-25

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： AL-GHRAMI, Musaed, Salem ,  XU, Wei ,  AKAH, Aaron, Chi

IPC: C10G9/28 ,  C10G11/16 ,  C10G11/20

Abstract: Systems and methods for steam and catalytic cracking of a hydrocarbon inlet stream comprising hydrocarbons. Systems and methods can include a catalyst feed stream, where the catalyst feed stream comprises a fluid and a heterogeneous catalyst, the heterogeneous catalyst operable to catalyze cracking of the hydrocarbons on surfaces of the heterogeneous catalyst a steam feed stream, where the steam feed stream is operable to effect steam cracking of the hydrocarbons, and where the steam feed stream decreases coking of the heterogeneous catalyst; and a downflow reactor, where the downflow reactor is operable to accept and mix the hydrocarbon inlet stream, the catalyst feed stream, and the steam feed stream, where the downflow reactor is operable to produce light olefins by steam cracking and catalytic cracking, and where the downflow reactor is operable to allow the heterogeneous catalyst to flow downwardly by gravity.

公开(公告)号：WO2015084779A1

公开(公告)日：2015-06-11

申请号：PCT/US2014/068034

申请日：2014-12-02

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY ,  SHAFI, Raheel ,  BOURANE, Abdennour ,  AL-GHRAMI, Musaed, Salem ,  ABUDAWOUD, Raed

Inventor： SHAFI, Raheel ,  BOURANE, Abdennour ,  AL-GHRAMI, Musaed, Salem ,  ABUDAWOUD, Raed

IPC: C10G55/06 ,  C10G11/18 ,  C10G21/00

CPC classification number: C07C4/06 ,  C07C7/10 ,  C07C2529/08 ,  C07C2529/40 ,  C07C2529/80 ,  C10G11/18 ,  C10G21/003 ,  C10G55/06

Abstract: The process described herein broadly comprehends an integrated process that permits the use of straight run residual fractions as a feedstock to produce lighter olefins including propylene. A blend of natural gas condensate and/or naphtha, and heavy oil residue(s), is catalytically cracked to produce a light olefin-rich product stream. In particular, the light natural gas condensate and/or naphtha stream is used as both solvent in a solvent-deasphalting unit and a portion for the feedstock to a fluidized catalytic cracking process. In addition, blending a heavy boiling hydrocarbon stream with a light natural gas condensate or naphtha stream enables efficient cracking in fluidized catalytic cracking process processes while sustaining the heat balance within the cracking unit.

Abstract translation: 本文所述的方法广泛地包括允许使用直馏残余馏分作为原料来生产包括丙烯的轻质烯烃的综合方法。 将天然气冷凝物和/或石脑油与重油残余物的混合物进行催化裂化以产生轻质富烯烃产物流。 特别地，轻质天然气冷凝物和/或石脑油流用作溶剂脱沥青单元中的两种溶剂，以及用于原料的部分用于流化催化裂化过程。 此外，将重沸腾的烃流与轻质天然气冷凝物或石脑油流混合使得能够在流化催化裂化过程中有效地开裂，同时​​保持裂化装置内的热平衡。

公开(公告)号：WO2010014256A1

公开(公告)日：2010-02-04

申请号：PCT/US2009/004433

申请日：2009-07-30

Applicant: SAUDI ARABIAN OIL COMPANY ,  KING FAHD UNIVERSITY OF PETROLEUM & MINERALS ,  BOURANE, Abdennour ,  KOSEOGLU, Omer, Refa ,  AL-GHRAMI, Musaed, Salem ,  DEAN, Christopher, F. ,  SIDDIQUI, Mohammed, Abdul, Bari ,  AHMED, Shakeel

Inventor： BOURANE, Abdennour ,  KOSEOGLU, Omer, Refa ,  AL-GHRAMI, Musaed, Salem ,  DEAN, Christopher, F. ,  SIDDIQUI, Mohammed, Abdul, Bari ,  AHMED, Shakeel

IPC: B01J21/06

CPC classification number: B01J23/06 ,  B01J21/16 ,  B01J23/08 ,  B01J29/084 ,  B01J35/0006 ,  B01J37/0201 ,  C10G11/02 ,  C10G11/18 ,  C10G2300/1044 ,  C10G2300/202

Abstract: Compositions and processed for their use as additives for reducing the sulfur content of FCC gasoline employ a support material having deposited on its surface (a) a first metal component from Group IIB of the Periodic Table and (b) a second metal component from Group III or Group IV of the Periodic Table. The additive composition is preferably made of a montmorillonite clay support containing zinc and gallium, zinc and zirconium. Alternatively, the additive composition includes support material having deposited on its surface a metal component from Group III of the Periodic Table, preferably a montmorillonite clay support containing gallium. The clay is impregnated with the metal(s) using the known incipient wetness method and the dried powdered additive composition is preferably formed into shapes suitable for use in the FCC unit.

Abstract translation: 作为用于降低FCC汽油的硫含量的添加剂的组合物和其加工物使用沉积在其表面上的载体材料（a）来自元素周期表IIB族的第一金属组分和（b）来自III族的第二种金属组分 或周期表第IV组。 添加剂组合物优选由含有锌和镓，锌和锆的蒙脱石粘土载体制成。 或者，添加剂组合物包括在其表面上沉积了来自元素周期表III族的金属组分的载体材料，优选含有镓的蒙脱石粘土载体。 使用已知的初湿法将粘土浸渍有金属，干燥的粉末状添加剂组合物优选形成适合用于FCC装置的形状。