KR100722942B1 - 물리화학적 공정에 의한 에탄올아민 회수방법 - Google Patents

물리화학적 공정에 의한 에탄올아민 회수방법 Download PDF

Info

Publication number
KR100722942B1
KR100722942B1 KR1020060071411A KR20060071411A KR100722942B1 KR 100722942 B1 KR100722942 B1 KR 100722942B1 KR 1020060071411 A KR1020060071411 A KR 1020060071411A KR 20060071411 A KR20060071411 A KR 20060071411A KR 100722942 B1 KR100722942 B1 KR 100722942B1
Authority
KR
South Korea
Prior art keywords
ethanolamine
tower
exchange resin
wastewater
distillation step
Prior art date
Application number
KR1020060071411A
Other languages
English (en)
Korean (ko)
Inventor
이인형
조대철
박병기
안현경
정현준
Original Assignee
이인형
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 이인형 filed Critical 이인형
Priority to KR1020060071411A priority Critical patent/KR100722942B1/ko
Application granted granted Critical
Publication of KR100722942B1 publication Critical patent/KR100722942B1/ko
Priority to PCT/KR2007/003384 priority patent/WO2008013370A1/fr

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/38—Organic compounds containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/08—Corrosion inhibition
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
KR1020060071411A 2006-07-28 2006-07-28 물리화학적 공정에 의한 에탄올아민 회수방법 KR100722942B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020060071411A KR100722942B1 (ko) 2006-07-28 2006-07-28 물리화학적 공정에 의한 에탄올아민 회수방법
PCT/KR2007/003384 WO2008013370A1 (fr) 2006-07-28 2007-07-12 Procédé de récupération d'éthanolamine au moyen d'un traitement physicochimique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060071411A KR100722942B1 (ko) 2006-07-28 2006-07-28 물리화학적 공정에 의한 에탄올아민 회수방법

Publications (1)

Publication Number Publication Date
KR100722942B1 true KR100722942B1 (ko) 2007-05-30

Family

ID=38278553

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060071411A KR100722942B1 (ko) 2006-07-28 2006-07-28 물리화학적 공정에 의한 에탄올아민 회수방법

Country Status (2)

Country Link
KR (1) KR100722942B1 (fr)
WO (1) WO2008013370A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100926797B1 (ko) 2007-12-04 2009-11-12 금호석유화학 주식회사 활성탄소섬유를 충진한 흡착탑을 이용하여 폐수용액으로부터 알콜류 또는 에테르류의 회수방법
WO2009145372A1 (fr) * 2008-05-28 2009-12-03 Soonchunhyang University Industry Academy Cooperation Foundation Procédé de récupération d'amine dans une eau usée contenant une amine
KR101182544B1 (ko) 2010-07-27 2012-09-12 순천향대학교 산학협력단 폐수에 함유된 아민 회수 및 아민 포화 양이온교환수지 재생 방법 및 장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105565599B (zh) * 2015-12-21 2017-12-26 河海大学 基于植生型生化吸附球的梯级净水系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980048346A (ko) * 1996-12-17 1998-09-15 백운화 난분해성 폐수의 처리방법
US6123850A (en) 1997-05-15 2000-09-26 Elf Atochem Process for the purification of virtually anhydrous organic liquids
JP2005066544A (ja) 2003-08-27 2005-03-17 Japan Organo Co Ltd モノエタノールアミンの回収方法
JP2006069960A (ja) 2004-09-02 2006-03-16 Nippon Refine Kk ジメチルスルホキシドとモノエタノールアミンを含有する混合系の分離精製方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980048346A (ko) * 1996-12-17 1998-09-15 백운화 난분해성 폐수의 처리방법
US6123850A (en) 1997-05-15 2000-09-26 Elf Atochem Process for the purification of virtually anhydrous organic liquids
JP2005066544A (ja) 2003-08-27 2005-03-17 Japan Organo Co Ltd モノエタノールアミンの回収方法
JP2006069960A (ja) 2004-09-02 2006-03-16 Nippon Refine Kk ジメチルスルホキシドとモノエタノールアミンを含有する混合系の分離精製方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100926797B1 (ko) 2007-12-04 2009-11-12 금호석유화학 주식회사 활성탄소섬유를 충진한 흡착탑을 이용하여 폐수용액으로부터 알콜류 또는 에테르류의 회수방법
WO2009145372A1 (fr) * 2008-05-28 2009-12-03 Soonchunhyang University Industry Academy Cooperation Foundation Procédé de récupération d'amine dans une eau usée contenant une amine
KR101007418B1 (ko) * 2008-05-28 2011-01-12 순천향대학교 산학협력단 아민 포함 폐수로부터의 아민 회수 방법
US8545704B2 (en) 2008-05-28 2013-10-01 Soonchunhyang University Industry Academy Cooperation Foundation Method for recovering amine from amine-containing waste water
KR101182544B1 (ko) 2010-07-27 2012-09-12 순천향대학교 산학협력단 폐수에 함유된 아민 회수 및 아민 포화 양이온교환수지 재생 방법 및 장치

Also Published As

Publication number Publication date
WO2008013370A1 (fr) 2008-01-31

Similar Documents

Publication Publication Date Title
KR101170891B1 (ko) 암모니아 함유 매체를 이용한 연도 가스로부터의 이산화탄소의 제거
KR100201422B1 (ko) 활성탄의 이화학적 재생장치 및 재생방법
CN101362076B (zh) 一种活性炭吸附剂的再生方法
WO2009043413A1 (fr) Procédé et installation pour récupérer de l'eau à partir de l'air
KR101476310B1 (ko) 암모니아 - c0₂ 기반 - 흡수 용액으로부터 비휘발성 물질의 제거
JP6088268B2 (ja) Ｎｍｐ精製システム
CN111617594A (zh) 一种活性炭吸附、氮气脱附冷凝回收处理有机废气的工艺
KR100722942B1 (ko) 물리화학적 공정에 의한 에탄올아민 회수방법
JP6088265B2 (ja) Ｎｍｐ精製システムおよびｎｍｐ精製方法
KR101007418B1 (ko) 아민 포함 폐수로부터의 아민 회수 방법
JP4831833B2 (ja) Ｃｏ２回収装置及びｃｏ２回収装置における廃棄物処理方法
KR101182544B1 (ko) 폐수에 함유된 아민 회수 및 아민 포화 양이온교환수지 재생 방법 및 장치
CN109503314B (zh) 一种三氯蔗糖生产尾气中三氯乙烷的回收方法
JP2007268424A (ja) Ｐｃｂ汚染物の分離処理方法
JP6431888B2 (ja) 放射性核種を含む廃イオン交換樹脂の処理方法及び装置
KR101782407B1 (ko) 저온 및 진공증발농축 결정화를 통한 원전 복수탈염설비 재생폐수 처리장치 및 그의 처리방법
Woo et al. Assessment of the suitability of adsorption water treatment as a concentration process for resource recovery and wastewater treatment
CN212166958U (zh) 二氯甲烷废气回收的预处理装置
JP2000294266A (ja) エネルギ回収方法及び装置
JP2011215355A (ja) レジスト剥離液の再生方法及び装置
WO2023145721A1 (fr) Procédé et dispositif de récupération de co2
JPS5837035B2 (ja) 非親水性有機化合物を含有する放射性廃水の処理方法
RU2656661C1 (ru) Способ удаления диоксида углерода из газовых смесей
KR101152736B1 (ko) 이산화탄소 흡수제의 열화물 처리장치 및 그 처리방법
CN101298016A (zh) 活性炭纤维治理醋酸回收排空尾气的方法

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130430

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20140512

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20150512

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20160523

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee