PROCESS FOR REGENERATING FILTER AID USED IN A WINTERIZATION PROCESS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170282157A1
SERIAL NO

15605104

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to a process for in situ regeneration of spent filler aid including the steps of: a) circulating through a spent filter aid cake in a circulation loop a regenerating oil at a temperature of from 40° C. to 100° C., in a regenerating oil spent filter aid (v/w)ratio from 0,3/1 to 12/1; b) removing the regenerating oil from the treated spent filter aid cake; and recovering the regenerated filter aid,

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BROTHER INDUSTRIES LTD15-1 NAESHIRO-CHO MIZUHO-KU NAGOYA 467-8561

International Classification(s)

loading....
  • 2017 Application Filing Year
  • C11B Class
  • 277 Applications Filed
  • 183 Patents Issued To-Date
  • 66.07 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BEREZNEV, Oleg Voronezh, RU 2 0
GOLINSKI, Stéphane Coudekerque-Branche, FR 2 0
KEMENY, Zsolt Budapest, HU 4 1
MAKARENKO, Andrey Toronto, CA 2 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • C11B Class
  • 0 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1519301 - 1011 - 2001234567891011121314151617181920

Forward Cite Landscape

Load Citation