NL7217781A - Solvent refining unit control - providing optimum yields of refined and extract oil - Google Patents
Solvent refining unit control - providing optimum yields of refined and extract oilInfo
- Publication number
- NL7217781A NL7217781A NL7217781A NL7217781A NL7217781A NL 7217781 A NL7217781 A NL 7217781A NL 7217781 A NL7217781 A NL 7217781A NL 7217781 A NL7217781 A NL 7217781A NL 7217781 A NL7217781 A NL 7217781A
- Authority
- NL
- Netherlands
- Prior art keywords
- refined
- refining
- unit control
- extract oil
- optimum yields
- Prior art date
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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/30—Controlling or regulating
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Control Of Non-Electrical Variables (AREA)
- Fats And Perfumes (AREA)
Abstract
A solvent refining unit control system compares current and past earnings positions of the unit and controls the unit in accordance with such comparision, and other factors, to provide optimum yields of desired quality refined and extract oil, the other factors taken into account including a quality constant for the refined oil, the actual value of a refining parameter as computed from the quality constatn and sensed refining conditions, and limitations of the refining parameter as computed from one or more sense refining conditions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7217781A NL7217781A (en) | 1972-12-29 | 1972-12-29 | Solvent refining unit control - providing optimum yields of refined and extract oil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7217781A NL7217781A (en) | 1972-12-29 | 1972-12-29 | Solvent refining unit control - providing optimum yields of refined and extract oil |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7217781A true NL7217781A (en) | 1974-07-02 |
Family
ID=19817646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7217781A NL7217781A (en) | 1972-12-29 | 1972-12-29 | Solvent refining unit control - providing optimum yields of refined and extract oil |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7217781A (en) |
-
1972
- 1972-12-29 NL NL7217781A patent/NL7217781A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |