DE1519707A1 - Verfahren und Vorrichtung zur automatischen Steuerung einer kontinuierlichen Destillation - Google Patents
Verfahren und Vorrichtung zur automatischen Steuerung einer kontinuierlichen DestillationInfo
- Publication number
- DE1519707A1 DE1519707A1 DE19651519707 DE1519707A DE1519707A1 DE 1519707 A1 DE1519707 A1 DE 1519707A1 DE 19651519707 DE19651519707 DE 19651519707 DE 1519707 A DE1519707 A DE 1519707A DE 1519707 A1 DE1519707 A1 DE 1519707A1
- Authority
- DE
- Germany
- Prior art keywords
- output
- leads
- flow
- product
- control unit
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 64
- 238000001944 continuous distillation Methods 0.000 title claims description 6
- 239000007788 liquid Substances 0.000 claims description 65
- 239000002689 soil Substances 0.000 claims description 18
- 238000010992 reflux Methods 0.000 claims description 14
- 238000009835 boiling Methods 0.000 claims description 12
- 241000792859 Enema Species 0.000 claims description 8
- 239000007920 enema Substances 0.000 claims description 8
- 229940095399 enema Drugs 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 239000013535 sea water Substances 0.000 claims 1
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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
- B01D3/425—Head-, bottom- and feed stream
-
- 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
- Y10S203/00—Distillation: processes, separatory
- Y10S203/19—Sidestream
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Control Of Non-Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6413882A NL6413882A (enrdf_load_stackoverflow) | 1964-11-30 | 1964-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1519707A1 true DE1519707A1 (de) | 1970-07-02 |
Family
ID=19791536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651519707 Pending DE1519707A1 (de) | 1964-11-30 | 1965-11-29 | Verfahren und Vorrichtung zur automatischen Steuerung einer kontinuierlichen Destillation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3428527A (enrdf_load_stackoverflow) |
| BE (1) | BE673032A (enrdf_load_stackoverflow) |
| DE (1) | DE1519707A1 (enrdf_load_stackoverflow) |
| ES (1) | ES320123A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1119790A (enrdf_load_stackoverflow) |
| NL (1) | NL6413882A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3546109A (en) * | 1968-12-30 | 1970-12-08 | Texaco Inc | Method and apparatus for characterization of hydrocarbon mixtures |
| US3905873A (en) * | 1973-09-24 | 1975-09-16 | Standard Oil Co Ohio | Control apparatus for fractionation tower |
| US4502921A (en) * | 1981-05-06 | 1985-03-05 | The Foxboro Company | Apparatus for the control of alcohol distillation |
| US4717468A (en) * | 1985-12-23 | 1988-01-05 | Phillips Petroleum Company | Distillation process control for maximum recovery using minimum energy |
| US4731175A (en) * | 1986-07-07 | 1988-03-15 | Phillips Petroleum Company | Preheat control for a fractional distillation process |
| US20100000719A1 (en) * | 2008-07-03 | 2010-01-07 | Lurgi Psi, Inc. | Method Of Preheating Beer In An Ethanol Plant |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2882693A (en) * | 1955-07-21 | 1959-04-21 | Phillips Petroleum Co | Control system for separation process |
| US3020213A (en) * | 1959-11-16 | 1962-02-06 | Phillips Petroleum Co | Fractionation control system |
| US3111460A (en) * | 1960-10-31 | 1963-11-19 | Phillips Petroleum Co | Method of and apparatus for controlling a fluid separation process |
| US3224947A (en) * | 1961-06-19 | 1965-12-21 | Phillips Petroleum Co | Apparatus for controlling vapor-liquid flow ratios within a fractionation column |
| US3309288A (en) * | 1962-11-02 | 1967-03-14 | Phillips Petroleum Co | Fractional distillation of a component from a feedstock by the addition of higher boiler vapors to the reboiler |
| US3321380A (en) * | 1963-08-29 | 1967-05-23 | Phillips Petroleum Co | Controlling the heat input to a distillation column in response to temperatures in the system |
| US3259554A (en) * | 1963-10-09 | 1966-07-05 | Phillips Petroleum Co | Fractionation control method |
-
1964
- 1964-11-30 NL NL6413882A patent/NL6413882A/xx unknown
-
1965
- 1965-11-26 US US510021A patent/US3428527A/en not_active Expired - Lifetime
- 1965-11-29 GB GB50592/65A patent/GB1119790A/en not_active Expired
- 1965-11-29 BE BE673032A patent/BE673032A/xx unknown
- 1965-11-29 DE DE19651519707 patent/DE1519707A1/de active Pending
- 1965-11-29 ES ES0320123A patent/ES320123A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES320123A1 (es) | 1966-09-01 |
| BE673032A (enrdf_load_stackoverflow) | 1966-05-31 |
| NL6413882A (enrdf_load_stackoverflow) | 1966-05-31 |
| GB1119790A (en) | 1968-07-10 |
| US3428527A (en) | 1969-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1549397A1 (de) | Verfahren zur automatischen Steuerung chemischer Anlagen | |
| DE2445596A1 (de) | Verfahren und vorrichtung zur steuerung eines prozesses mit drei variablen und verknuepften bedingungen, insbesondere zur steuerung eines fraktionierturmes | |
| DE2100397A1 (de) | Automatisches Reguherverfahren fur eine Lufttrennanlage | |
| DE2103858C3 (de) | Verfahren und Vorrichtung zur Regelung der Wiedererhitzung des Bodenfraktionrückflusses in einer Kolonne für die fraktionierte Destillation | |
| DE1519704A1 (de) | Verfahren und Einrichtung zum automatischen Regeln eines kontinuierlichen Destillationsprozesses | |
| DE1519707A1 (de) | Verfahren und Vorrichtung zur automatischen Steuerung einer kontinuierlichen Destillation | |
| DE1277811B (de) | Verfahren und Vorrichtung zur Konstanthaltung der Zusammensetzung des Kopf- oder Bodenprodukts in einer Fraktionierkolonne | |
| DE2113292A1 (de) | Regelverfahren und -system fuer eine kontinuierlich arbeitende Verdampfungs-Kristallisationsanlage fuer die Kristallisation von Zucker oder aehnlichen Produkten | |
| DE1619712A1 (de) | Verfahren zum Regeln der Konzentration in Verdampfern,insbesondere in Mehrstufenverdampfern | |
| DE1519694A1 (de) | Verfahren zur Regelung eines kontinuierlich arbeitenden Destillationsverfahrens | |
| DE2127573A1 (de) | Anordnung zum Steuern des Stromes für Gleichstrom-Schweißeinrichtungen | |
| WO1982000459A1 (en) | Method and device for purifying waste water | |
| DE1519706A1 (de) | Verfahren und Einrichtung zur automatischen Regelung eines kontinuierlichen Destillationsprozesses | |
| DE1444379A1 (de) | Verfahren zur Regelung kontinuierlich arbeitender Destillationsverfahren | |
| DE1803991A1 (de) | Regelungssystem fuer eine Fraktioniervorrichtung | |
| CH663268A5 (de) | Heizanlage an einem fernheizsystem. | |
| EP0403035B1 (de) | Verfahren zum Erzielen einer Temparatur einer Metallschmelze | |
| DE1444335A1 (de) | Verfahren und Vorrichtung zur kontinuierlichen fraktionierten Destillation | |
| DE2843074A1 (de) | Verfahren zur regelung und/oder steuerung einer biologischen klaeranlage | |
| DE242562C (enrdf_load_stackoverflow) | ||
| DE3687033T2 (de) | Anordnung zur steuerung und regelung der energiezufuhr an einen waermeaustauscher. | |
| DE1519690A1 (de) | Verfahren und Einrichtung zum Regeln eines kontinuierlichen Destillationsvorgangs | |
| DE2653214A1 (de) | Verfahren und anordnung zum steuern des trockenmassegehalts an einer verdampferbatterie | |
| DE1519691A1 (de) | Verfahren und Einrichtung zum Regeln eines kontinuierlichen Destillationsprozesses | |
| DE4134326C2 (de) | Verfahren zur Regelung des Kopf-/Sumpfprodukt-Mengenverhältnisses bei der Vorfraktionierung carbochemischer Phenole |