NL7213718A - - Google Patents
Info
- Publication number
- NL7213718A NL7213718A NL7213718A NL7213718A NL7213718A NL 7213718 A NL7213718 A NL 7213718A NL 7213718 A NL7213718 A NL 7213718A NL 7213718 A NL7213718 A NL 7213718A NL 7213718 A NL7213718 A NL 7213718A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/42—Regulation; Control
- B01D3/4211—Regulation; Control of columns
- B01D3/4294—Feed stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0033—Optimalisation processes, i.e. processes with adaptive control systems
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S208/00—Mineral oils: processes and products
- Y10S208/01—Automatic control
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Control Of Non-Electrical Variables (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00214313A US3799871A (en) | 1971-12-30 | 1971-12-30 | Means and method for optimizing refined oil yield from a solvent refining unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7213718A true NL7213718A (en:Method) | 1973-07-03 |
Family
ID=22798607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7213718A NL7213718A (en:Method) | 1971-12-30 | 1972-10-11 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3799871A (en:Method) |
| JP (1) | JPS5241752B2 (en:Method) |
| AR (1) | AR199776A1 (en:Method) |
| AU (1) | AU472324B2 (en:Method) |
| BE (1) | BE792591A (en:Method) |
| BR (1) | BR7208906D0 (en:Method) |
| CA (1) | CA989501A (en:Method) |
| DE (1) | DE2244774C3 (en:Method) |
| ES (1) | ES408129A1 (en:Method) |
| FR (1) | FR2165933B1 (en:Method) |
| GB (1) | GB1382696A (en:Method) |
| IT (1) | IT973036B (en:Method) |
| NL (1) | NL7213718A (en:Method) |
| PH (1) | PH9808A (en:Method) |
| SE (1) | SE401671B (en:Method) |
| TR (1) | TR17182A (en:Method) |
| ZA (1) | ZA726527B (en:Method) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525684B2 (en:Method) * | 1973-09-05 | 1980-07-08 | ||
| JPS52107252U (en:Method) * | 1976-02-10 | 1977-08-15 | ||
| US4172014A (en) * | 1977-11-16 | 1979-10-23 | Texaco Inc. | Control system for a furfural refining unit receiving medium sour charge oil |
| US4165259A (en) * | 1977-11-16 | 1979-08-21 | Texaco Inc. | Control system for a furfural refining unit receiving heavy sour charge oil |
| US4212070A (en) * | 1977-11-16 | 1980-07-08 | Texaco Inc. | Control system for a furfural refining unit receiving heavy sweet charge oil |
| US4164450A (en) * | 1977-11-16 | 1979-08-14 | Texaco Inc. | Control system for a furfural refining unit receiving light sour charge oil |
| US4169016A (en) * | 1977-11-16 | 1979-09-25 | Texaco Inc. | Control system for a furfural refining unit receiving light sweet charge oil |
| US4161427A (en) * | 1977-11-16 | 1979-07-17 | Texaco Inc. | Control system for a furfural refining unit receiving medium sweet charge oil |
| US4162197A (en) * | 1977-11-16 | 1979-07-24 | Texaco Inc. | Furfural refining unit control system |
| US4167452A (en) * | 1978-10-19 | 1979-09-11 | Texaco Inc. | Control system for an N-methyl-2-pyrrolidone refining unit receiving medium sour charge oil |
| US4224673A (en) * | 1978-10-19 | 1980-09-23 | Texaco Inc. | Control system for an MP refining unit receiving heavy sour charge oil |
| US4167451A (en) * | 1978-10-19 | 1979-09-11 | Texaco Inc. | N-Methyl-2-pyrrolidone refining unit control system |
| US4224674A (en) * | 1978-10-19 | 1980-09-23 | Texaco Inc. | Control system for an N-methyl-2-pyrrolidone refining unit receiving heavy sweet charge oil |
| US4169766A (en) * | 1978-10-19 | 1979-10-02 | Texaco Inc. | Control system for an N-methyl-2-pyrrolidone refining unit receiving light sour charge oil |
| US4243630A (en) * | 1979-03-19 | 1981-01-06 | Texaco Inc. | Fluid catalytic cracking unit yield monitor |
| US4548711A (en) * | 1982-09-02 | 1985-10-22 | Phillips Petroleum Company | Solvent extraction |
-
0
- BE BE792591D patent/BE792591A/xx unknown
-
1971
- 1971-12-30 US US00214313A patent/US3799871A/en not_active Expired - Lifetime
-
1972
- 1972-09-04 PH PH13865A patent/PH9808A/en unknown
- 1972-09-13 DE DE2244774A patent/DE2244774C3/de not_active Expired
- 1972-09-25 GB GB4415472A patent/GB1382696A/en not_active Expired
- 1972-09-25 ZA ZA726527A patent/ZA726527B/xx unknown
- 1972-10-06 AU AU47490/72A patent/AU472324B2/en not_active Expired
- 1972-10-11 NL NL7213718A patent/NL7213718A/xx not_active Application Discontinuation
- 1972-10-26 JP JP47106734A patent/JPS5241752B2/ja not_active Expired
- 1972-10-30 ES ES408129A patent/ES408129A1/es not_active Expired
- 1972-11-14 TR TR17182A patent/TR17182A/xx unknown
- 1972-11-21 AR AR245326A patent/AR199776A1/es active
- 1972-12-08 FR FR7243777A patent/FR2165933B1/fr not_active Expired
- 1972-12-15 CA CA158,976A patent/CA989501A/en not_active Expired
- 1972-12-18 BR BR8906/72A patent/BR7208906D0/pt unknown
- 1972-12-28 IT IT33721/72A patent/IT973036B/it active
- 1972-12-29 SE SE7217171A patent/SE401671B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU472324B2 (en) | 1976-05-20 |
| AR199776A1 (es) | 1974-09-30 |
| GB1382696A (en) | 1975-02-05 |
| FR2165933A1 (en:Method) | 1973-08-10 |
| US3799871A (en) | 1974-03-26 |
| ES408129A1 (es) | 1975-11-16 |
| PH9808A (en) | 1976-03-26 |
| CA989501A (en) | 1976-05-18 |
| ZA726527B (en) | 1974-02-27 |
| DE2244774C3 (de) | 1979-02-08 |
| AU4749072A (en) | 1974-04-11 |
| BE792591A (fr) | 1973-06-12 |
| DE2244774A1 (de) | 1973-07-12 |
| FR2165933B1 (en:Method) | 1975-03-28 |
| BR7208906D0 (pt) | 1973-09-25 |
| DE2244774B2 (de) | 1978-05-11 |
| SE401671B (sv) | 1978-05-22 |
| IT973036B (it) | 1974-06-10 |
| TR17182A (tr) | 1974-04-25 |
| JPS4879164A (en:Method) | 1973-10-24 |
| JPS5241752B2 (en:Method) | 1977-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |