公开(公告)号：US09487723B2

公开(公告)日：2016-11-08

申请号：US13803378

申请日：2013-03-14

Applicant: ExxonMobil Research and Engineering Company

Inventor： Gretchen L. Holtzer ,  Ajit B. Dandekar ,  Charles L. Baker, Jr. ,  Bradley R. Fingland ,  Bryan E. Hagee ,  Cathleen Yung ,  Frank C. Wang ,  Eugenio Sanchez ,  Rugved Prakash Pathare

IPC: C07F5/04 ,  C10G71/00 ,  C10G65/00 ,  C10G63/02 ,  C10M101/02 ,  C10G69/02 ,  C10G45/64 ,  C10G65/04 ,  C10G65/12 ,  C10L1/08 ,  B01J29/74 ,  B01J35/02

CPC classification number: C10M101/02 ,  B01J29/7461 ,  B01J35/026 ,  B01J2229/36 ,  B01J2229/42 ,  C10G45/64 ,  C10G65/00 ,  C10G65/043 ,  C10G65/12 ,  C10G69/02 ,  C10G71/00 ,  C10G2300/1059 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/302 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/10 ,  C10L1/08

Abstract: Provided are high viscosity high quality Group II lube base stocks with improved properties produced by an integrated hydrocracking and dewaxing process. In one form, the Group II lube base stock includes greater than or equal to 90 wt. % saturates, and less than 10 wt. % aromatics, and has an aromatic performance ratio between 1.0 and 5.0. Also provided are lubricant formulations including the high viscosity high quality Group II lube base stock.

Abstract translation: 提供了通过一体化加氢裂化和脱蜡过程产生的具有改进性能的高粘度高品质II组润滑油基础油料。 在一种形式中，II组润滑油基础油包含大于或等于90wt。 ％饱和，小于10wt。 ％的芳族化合物，并且具有1.0至5.0的芳族性能比。 还提供润滑剂配方，包括高粘度高质量的II组润滑油基础油。

公开(公告)号：US20130264246A1

公开(公告)日：2013-10-10

申请号：US13803378

申请日：2013-03-14

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： Gretchen L. Holtzer ,  Ajit B. Dandekar ,  Charles L. Baker ,  Bradley R. Fingland ,  Bryan E. Hagee ,  Cathleen Yung ,  Frank C. Wang ,  Eugenio Sanchez ,  Rugved Prakash Pathare

IPC: C10M101/02 ,  C10G69/02

CPC classification number: C10M101/02 ,  B01J29/7461 ,  B01J35/026 ,  B01J2229/36 ,  B01J2229/42 ,  C10G45/64 ,  C10G65/00 ,  C10G65/043 ,  C10G65/12 ,  C10G69/02 ,  C10G71/00 ,  C10G2300/1059 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/302 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/10 ,  C10L1/08

Abstract: Provided are high viscosity high quality Group II lube base stocks with improved properties produced by an integrated hydrocracking and dewaxing process. In one form, the Group II lube base stock includes greater than or equal to 90 wt. % saturates, and less than 10 wt. % aromatics, and has an aromatic performance ratio between 1.0 and 5.0. Also provided are lubricant formulations including the high viscosity high quality Group II lube base stock.

Abstract translation: 提供了通过一体化加氢裂化和脱蜡过程产生的具有改进性能的高粘度高品质II组润滑油基础油料。 在一种形式中，II组润滑油基础油包含大于或等于90wt。 ％饱和，小于10wt。 ％的芳族化合物，并且具有1.0至5.0的芳族性能比。 还提供润滑剂配方，包括高粘度高质量的II组润滑油基础油。