BE692877A - - Google Patents
Info
- Publication number
- BE692877A BE692877A BE692877DA BE692877A BE 692877 A BE692877 A BE 692877A BE 692877D A BE692877D A BE 692877DA BE 692877 A BE692877 A BE 692877A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
-
- 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
- B01D3/4205—Reflux ratio control splitter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/003—Control of flow ratio using interconnected flow control elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Automation & Control Theory (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0085475 | 1966-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE692877A true BE692877A (da) | 1967-07-19 |
Family
ID=6982923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE692877D BE692877A (da) | 1966-01-20 | 1967-01-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE692877A (da) |
| CH (1) | CH445877A (da) |
| DE (1) | DE1548887A1 (da) |
| FR (1) | FR1508518A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521784B (zh) * | 2021-07-05 | 2023-01-06 | 内蒙古工业大学 | 一种微精馏热集成系统 |
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1966
- 1966-01-20 DE DE19661548887 patent/DE1548887A1/de active Pending
-
1967
- 1967-01-10 CH CH30567A patent/CH445877A/de unknown
- 1967-01-17 FR FR91412A patent/FR1508518A/fr not_active Expired
- 1967-01-19 BE BE692877D patent/BE692877A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH445877A (de) | 1967-10-31 |
| DE1548887A1 (de) | 1969-10-09 |
| FR1508518A (fr) | 1968-01-05 |