JPS6061003A - 蒸留塔の塔頂温度制御装置 - Google Patents

蒸留塔の塔頂温度制御装置

Info

Publication number
JPS6061003A
JPS6061003A JP17044783A JP17044783A JPS6061003A JP S6061003 A JPS6061003 A JP S6061003A JP 17044783 A JP17044783 A JP 17044783A JP 17044783 A JP17044783 A JP 17044783A JP S6061003 A JPS6061003 A JP S6061003A
Authority
JP
Japan
Prior art keywords
flow rate
distillation column
top temperature
output signal
reflux
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
Application number
JP17044783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247407B2 (en]
Inventor
Katsutomo Hanakuma
花熊　克友
Minoru Inada
稔 稲田
Toru Nagaseko
長迫　透
Kazuo Hiroi
広井　和男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Idemitsu Petrochemical Co Ltd
Original Assignee
Toshiba Corp
Idemitsu Petrochemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Idemitsu Petrochemical Co Ltd filed Critical Toshiba Corp
Priority to JP17044783A priority Critical patent/JPS6061003A/ja
Publication of JPS6061003A publication Critical patent/JPS6061003A/ja
Publication of JPS6247407B2 publication Critical patent/JPS6247407B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP17044783A 1983-09-14 1983-09-14 蒸留塔の塔頂温度制御装置 Granted JPS6061003A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17044783A JPS6061003A (ja) 1983-09-14 1983-09-14 蒸留塔の塔頂温度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17044783A JPS6061003A (ja) 1983-09-14 1983-09-14 蒸留塔の塔頂温度制御装置

Publications (2)

Publication Number Publication Date
JPS6061003A true JPS6061003A (ja) 1985-04-08
JPS6247407B2 JPS6247407B2 (en]) 1987-10-07

Family

ID=15905094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17044783A Granted JPS6061003A (ja) 1983-09-14 1983-09-14 蒸留塔の塔頂温度制御装置

Country Status (1)

Country Link
JP (1) JPS6061003A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237903A (ja) * 1986-04-07 1987-10-17 Mitsui Petrochem Ind Ltd 蒸留塔の制御方法
CN112678911A (zh) * 2020-12-08 2021-04-20 北京星枫先控科技有限公司 一种用于酚氨回收装置废水排放指标的控制方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035609U (en]) * 1989-06-07 1991-01-21

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109071A (en) * 1978-01-20 1979-08-27 Yamatake Honeywell Co Ltd Control of distllation column
JPS5845703A (ja) * 1981-09-14 1983-03-17 Toshiba Corp 蒸留塔制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109071A (en) * 1978-01-20 1979-08-27 Yamatake Honeywell Co Ltd Control of distllation column
JPS5845703A (ja) * 1981-09-14 1983-03-17 Toshiba Corp 蒸留塔制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237903A (ja) * 1986-04-07 1987-10-17 Mitsui Petrochem Ind Ltd 蒸留塔の制御方法
CN112678911A (zh) * 2020-12-08 2021-04-20 北京星枫先控科技有限公司 一种用于酚氨回收装置废水排放指标的控制方法

Also Published As

Publication number Publication date
JPS6247407B2 (en]) 1987-10-07

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