公开(公告)号：US20180022664A1

公开(公告)日：2018-01-25

申请号：US15216330

申请日：2016-07-21

Applicant: PHILLIPS 66 COMPANY

Inventor： Jianhua Yao ,  Bruce B. Randolph

IPC: C07C2/12 ,  C01B39/02 ,  B01J37/06 ,  C01B39/38 ,  C10L1/06 ,  B01J29/40

CPC classification number: C07C2/12 ,  B01J29/40 ,  C01B39/026 ,  C01B39/38 ,  C07C2529/40 ,  C10L2200/0423 ,  C10L2270/023 ,  C07C11/107 ,  C07C11/02

Abstract: A process for post synthesis treatment of ZSM-5 catalyst for converting ethylene to liquid fuel products providing substantially improved catalyst life. The treatment comprises either a base treatment, an acid treatment or a two-step treatment where one is with an acid and the other is with a base. The base treatment is provided by a weak sodium hydroxide such as less than 1 Molar concentration. The acid treatment is stronger acid where, for example, a hydrogen chloride solution at greater than 2 Molar concentration is used.

公开(公告)号：US20160176777A1

公开(公告)日：2016-06-23

申请号：US14966705

申请日：2015-12-11

Applicant: PHILLIPS 66 COMPANY

Inventor： Jianhua Yao ,  Bruce B. Randolph

IPC: C07C2/12

CPC classification number: C10G50/00 ,  B01J29/40 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/109 ,  B01J2229/42 ,  C07C2/00 ,  C07C2/02 ,  C07C2/04 ,  C07C2/06 ,  C07C2/08 ,  C07C2/12

Abstract: A process for converting ethylene to liquid fuel products having substantially improved catalyst life. The catalyst has small zeolite crystallites and high pore volume to produce ethylene oligomerization and reduce coke production at productive temperature, pressure and flow rates.

Abstract translation: 将乙烯转化为具有显着改善的催化剂寿命的液体燃料产品的方法。 催化剂具有小的沸石微晶和高孔体积，以产生乙烯低聚并减少生产温度，压力和流速下的焦炭产量。

公开(公告)号：US20140014525A1

公开(公告)日：2014-01-16

申请号：US13940924

申请日：2013-07-12

Applicant: Phillips 66 Company

Inventor： Danielle Kristin Smith ,  Neal Donald McDaniel ,  Mahaprasad Kar ,  Dennis Schultz ,  Bruce B. Randolph

IPC: C25B1/02

CPC classification number: C25B1/10 ,  C25B1/02 ,  C25B1/04 ,  C25B15/00 ,  Y02E60/366

Abstract: A method is taught of introducing an alternating voltage between a first electrode and a second electrode in a mixture comprising a depolarizing agent. The method then alternates between forming hydrogen gas at the first electrode while simultaneously oxidizing a depolarizing agent at the second electrode and forming hydrogen gas at the second electrode while simultaneously oxidizing the depolarizing agent at the first electrode.

Abstract translation: 教导了在包括去极化剂的混合物中在第一电极和第二电极之间引入交流电压的方法。 然后该方法在第一电极之间形成氢气同时在第二电极处氧化去极化剂并在第二电极处形成氢气同时氧化第一电极上的去极化剂。