AU508397B2 - Control system for solvent dewaxing filters - Google Patents

Control system for solvent dewaxing filters

Info

Publication number
AU508397B2
AU508397B2 AU30342/77A AU3034277A AU508397B2 AU 508397 B2 AU508397 B2 AU 508397B2 AU 30342/77 A AU30342/77 A AU 30342/77A AU 3034277 A AU3034277 A AU 3034277A AU 508397 B2 AU508397 B2 AU 508397B2
Authority
AU
Australia
Prior art keywords
control system
solvent dewaxing
filters
dewaxing filters
solvent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU30342/77A
Other languages
English (en)
Other versions
AU3034277A (en
Inventor
Harrison C. W. and Edwards R. R Pitman H. J.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of AU3034277A publication Critical patent/AU3034277A/en
Application granted granted Critical
Publication of AU508397B2 publication Critical patent/AU508397B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/025—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils by filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Control Of Non-Electrical Variables (AREA)
AU30342/77A 1976-12-08 1977-11-04 Control system for solvent dewaxing filters Expired AU508397B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74844676A 1976-12-08 1976-12-08
USUS748446 1976-12-08

Publications (2)

Publication Number Publication Date
AU3034277A AU3034277A (en) 1979-05-10
AU508397B2 true AU508397B2 (en) 1980-03-20

Family

ID=25009479

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30342/77A Expired AU508397B2 (en) 1976-12-08 1977-11-04 Control system for solvent dewaxing filters

Country Status (11)

Country Link
JP (1) JPS5371368A (enExample)
AU (1) AU508397B2 (enExample)
BR (1) BR7707328A (enExample)
CA (1) CA1121291A (enExample)
DE (1) DE2753163A1 (enExample)
ES (1) ES464588A1 (enExample)
GB (1) GB1586675A (enExample)
GR (1) GR63696B (enExample)
IT (1) IT1088907B (enExample)
MX (1) MX4986E (enExample)
PH (1) PH15273A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213696A (en) * 1991-12-23 1993-05-25 Star Enterprise Automatic dewaxing filter washing system and method
JP2021016834A (ja) * 2019-07-22 2021-02-15 株式会社クリタス 汚泥脱水処理装置及び汚泥脱水処理方法

Also Published As

Publication number Publication date
GB1586675A (en) 1981-03-25
GR63696B (en) 1979-11-29
ES464588A1 (es) 1979-01-01
MX4986E (es) 1983-01-31
DE2753163A1 (de) 1978-06-15
IT1088907B (it) 1985-06-10
AU3034277A (en) 1979-05-10
CA1121291A (en) 1982-04-06
PH15273A (en) 1982-11-02
JPS5371368A (en) 1978-06-24
BR7707328A (pt) 1979-05-29
JPS5642965B2 (enExample) 1981-10-08

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