New membrane process debottlenecks solvent dewaxing unit

被引：0
|
作者：
Bhore, Nazeer A. [1 ,4 ,5 ]
Gould, Ron M. [1 ,4 ,6 ,7 ]
Jacob, Solomon M. [1 ,6 ,8 ]
Staffeld, Peter O. [1 ,6 ,9 ]
McNally, Dennis [2 ,10 ]
Smiley, Pat H. [2 ,10 ,11 ]
Wildemuth, Craig R. [3 ,12 ]
机构：
[1] Mobil Technology Co., Paulsboro, NJ, United States
[2] Mobil Oil Corp., Beaumont, TX, United States
[3] Grace Davison Membranes, Littleton, CO, United States
[4] University of Delaware, Newark, DE, United States
[5] Wharton Management Program, Philadelphia, PA, United States
[6] Mobil Technology Co.
[7] University of Illinois, Urbana-Champaign, IL, United States
[8] Northwestern University, Evanston, IL, United States
[9] University of Pennsylvania, Philadelphia, PA, United States
[10] Mobil Beaumont Refinery
[11] Georgia Tech., Atlanta, GA, United States
[12] University of California, Berkeley, CA, United States
来源：
Oil and Gas Journal | 1999年 / 97卷 / 46期
关键词：
General review (GEN);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Availability of extra cold solvent in an existing solvent dewaxing unit (SDU) can increase dewaxed oil production by debottlenecking refrigeration, solvent recovery, and filtration sections of the unit. Mobil did this approach by adding an innovative membrane process, called Max-Dewax, to its Beaumont, Texas, refinery. This process selectively recovers cold solvent from the filtrate in an SDU. With this application, the firm developed the first large-scale commercial application of organic membranes for liquid-liquid hydrocarbon separation in the refining or petrochemical area.
引用
收藏
相关论文
共 50 条
  • [21] INFLUENCE OF SOLVENT COMPOSITION ON DEEP DEWAXING OF RAFFINATES
    GRYAZNOV, BV
    KRYLOV, VB
    CHERNYAEVA, TV
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 1982, 18 (9-10) : 439 - 441
  • [22] Incorporation of a pulsed crystallizer in a dewaxing unit
    Yakoviev, SP
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 2005, 41 (04) : 264 - 269
  • [23] Effects of Solvent Concentration on Refining (Degumming, Dewaxing, and Deacidification) of Canola Oil Using Membrane Filtration
    Rashidian, Maryam
    Gharachorloo, Maryam
    Bahmaei, Manochehr
    Ghavami, Mehrdad
    Mirsaeedghazi, Hossein
    IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION, 2023, 42 (04): : 1257 - 1272
  • [24] SOLVENT DEWAXING OF KUWAIT HEAVY GAS OIL
    ALAMEERI, RS
    FAHIM, MA
    IJAM, MJ
    AREF, SF
    JOURNAL OF THE UNIVERSITY OF KUWAIT-SCIENCE, 1985, 12 (02): : 181 - 189
  • [25] Energy saving and optimal operation in recovered solvent system of ketone-benzene dewaxing process
    Tsinghua Univ, Beijing, China
    Hongwai Yu Haomibo Xuebao, 4 (389-394):
  • [26] Applying multiplex aids in butanone - toluene solvent dewaxing process of Fushun Refinery No. 2
    Zhang, Q.
    Zhang, H.
    Jiang, L.
    Fushun Shiyou Xueyuan Xuebao/Journal of Fushun Petroleum Institute, 2001, 21 (02): : 9 - 12
  • [27] A COMPARISON OF SOLVENT AND CATALYTIC DEWAXING OF LUBE OILS
    TAYLOR, RJ
    MCCORMACK, AJ
    NERO, VP
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 204 : 46 - PETR
  • [28] CATALYTIC DEWAXING PROCESS IMPROVED
    DONNELLY, SP
    GREEN, JR
    OIL & GAS JOURNAL, 1980, 78 (43) : 77 - 81
  • [29] Preparation and characterization of UZM-5/polyamide thin film nanocomposite membrane for dewaxing solvent recovery
    Namvar-Mahboub, Mahdieh
    Pakizeh, Majid
    Davari, Susan
    JOURNAL OF MEMBRANE SCIENCE, 2014, 459 : 22 - 32
  • [30] NEW MOLECULAR-SIEVE PROCESS FOR LUBE DEWAXING BY WAX ISOMERIZATION
    MILLER, SJ
    MICROPOROUS MATERIALS, 1994, 2 (05): : 439 - 449
12345