JPS60220103A - 蒸留塔の塔底温度制御装置 - Google Patents
蒸留塔の塔底温度制御装置Info
- Publication number
- JPS60220103A JPS60220103A JP7443984A JP7443984A JPS60220103A JP S60220103 A JPS60220103 A JP S60220103A JP 7443984 A JP7443984 A JP 7443984A JP 7443984 A JP7443984 A JP 7443984A JP S60220103 A JPS60220103 A JP S60220103A
- Authority
- JP
- Japan
- Prior art keywords
- bottom temperature
- output signal
- raw material
- distillation column
- signal
- 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.)
- Granted
Links
- 238000004821 distillation Methods 0.000 title claims abstract description 37
- 239000002994 raw material Substances 0.000 claims abstract description 41
- 238000004364 calculation method Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000010992 reflux Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 15
- 230000001105 regulatory effect Effects 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 230000001052 transient effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 241001589086 Bellapiscis medius Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Feedback Control In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7443984A JPS60220103A (ja) | 1984-04-13 | 1984-04-13 | 蒸留塔の塔底温度制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7443984A JPS60220103A (ja) | 1984-04-13 | 1984-04-13 | 蒸留塔の塔底温度制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60220103A true JPS60220103A (ja) | 1985-11-02 |
| JPH0221281B2 JPH0221281B2 (enrdf_load_stackoverflow) | 1990-05-14 |
Family
ID=13547258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7443984A Granted JPS60220103A (ja) | 1984-04-13 | 1984-04-13 | 蒸留塔の塔底温度制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60220103A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013040263A (ja) * | 2011-08-12 | 2013-02-28 | Kashima Oil Co Ltd | イソペンタン留分の製造方法及びイソペンタン分離装置 |
-
1984
- 1984-04-13 JP JP7443984A patent/JPS60220103A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013040263A (ja) * | 2011-08-12 | 2013-02-28 | Kashima Oil Co Ltd | イソペンタン留分の製造方法及びイソペンタン分離装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0221281B2 (enrdf_load_stackoverflow) | 1990-05-14 |
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