JPS5830384A - 廃水中のアミン類を高濃度で回収する方法 - Google Patents

廃水中のアミン類を高濃度で回収する方法

Info

Publication number
JPS5830384A
JPS5830384A JP12813181A JP12813181A JPS5830384A JP S5830384 A JPS5830384 A JP S5830384A JP 12813181 A JP12813181 A JP 12813181A JP 12813181 A JP12813181 A JP 12813181A JP S5830384 A JPS5830384 A JP S5830384A
Authority
JP
Japan
Prior art keywords
amines
water
active carbon
phase
liquid
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
JP12813181A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226553B2 (cg-RX-API-DMAC7.html
Inventor
Shigeki Takayama
茂樹 高山
Shigeru Sasaki
茂 佐々木
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to JP12813181A priority Critical patent/JPS5830384A/ja
Publication of JPS5830384A publication Critical patent/JPS5830384A/ja
Publication of JPH0226553B2 publication Critical patent/JPH0226553B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Water Treatment By Sorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP12813181A 1981-08-18 1981-08-18 廃水中のアミン類を高濃度で回収する方法 Granted JPS5830384A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12813181A JPS5830384A (ja) 1981-08-18 1981-08-18 廃水中のアミン類を高濃度で回収する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12813181A JPS5830384A (ja) 1981-08-18 1981-08-18 廃水中のアミン類を高濃度で回収する方法

Publications (2)

Publication Number Publication Date
JPS5830384A true JPS5830384A (ja) 1983-02-22
JPH0226553B2 JPH0226553B2 (cg-RX-API-DMAC7.html) 1990-06-11

Family

ID=14977159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12813181A Granted JPS5830384A (ja) 1981-08-18 1981-08-18 廃水中のアミン類を高濃度で回収する方法

Country Status (1)

Country Link
JP (1) JPS5830384A (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126989A (ja) * 1988-11-04 1990-05-15 Tosoh Corp アミン含有廃水の処理法
JP2010036130A (ja) * 2008-08-06 2010-02-18 Kurita Water Ind Ltd アミノ基を有する水溶性有機溶媒の回収方法及び装置
JP2011225554A (ja) * 2010-03-31 2011-11-10 Mitsubishi Chemicals Corp ペンタメチレンジアミンの製造方法及びポリアミド樹脂の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126989A (ja) * 1988-11-04 1990-05-15 Tosoh Corp アミン含有廃水の処理法
JP2010036130A (ja) * 2008-08-06 2010-02-18 Kurita Water Ind Ltd アミノ基を有する水溶性有機溶媒の回収方法及び装置
JP2011225554A (ja) * 2010-03-31 2011-11-10 Mitsubishi Chemicals Corp ペンタメチレンジアミンの製造方法及びポリアミド樹脂の製造方法

Also Published As

Publication number Publication date
JPH0226553B2 (cg-RX-API-DMAC7.html) 1990-06-11

Similar Documents

Publication Publication Date Title
JPH03151051A (ja) 廃アルカノールアミンの再活性化に用いた酸性カチオン交換樹脂の再生方法
CN117228636A (zh) 一种从含溴废水中提取氢溴酸的系统及其处理方法
AU2001247912B2 (en) Glycol purification
JP2007181833A (ja) テトラアルキルアンモニウムイオン含有液の処理方法
GB2088850A (en) Treatment of N methyl pyrrolidone
CN108892300A (zh) 一种多菌灵生产废水资源化利用的处理方法
JP3603701B2 (ja) 過酢酸含有廃水の処理方法及び処理装置
JPS5830384A (ja) 廃水中のアミン類を高濃度で回収する方法
CN203429015U (zh) 氨氮废水处理系统
JP3968678B2 (ja) テトラアルキルアンモニウムイオン含有液の処理方法
JPH0230315B2 (ja) Aminruiofukumuhaisuinoshorihoho
JPH07232915A (ja) 廃水中のフッ素回収方法
JP2003190949A (ja) フォトレジスト現像廃液の再生処理方法
JP4345082B2 (ja) 高純度ジメチルスルホキシドと、ジメチルスルホキシドとアミン類の混合物の精製方法
JP2001089438A (ja) ジメチルスルホキシドの回収方法
JP3396919B2 (ja) フッ素含有水からの水回収方法
CN117083249A (zh) 用树脂处理工业废水中的有机化合物的方法
EP3793947A1 (en) A process to recycle water condensate from co2 off gas stream
US6855306B2 (en) Process for the recovery of sodium nitrite
JP2002187707A (ja) ヨウ素含有かん水中からの溶解物の採取方法
JPS6214358B2 (cg-RX-API-DMAC7.html)
JP3901576B2 (ja) 海水よりホウ素を分離除去する方法
JPH0394884A (ja) 廃液の処理方法
JPS596197B2 (ja) ホウフツ化物廃水処理剤の再生方法
JP2000246246A (ja) アンモニア水の回収方法