KR101525635B1 - 초순수 제조 방법 및 제조 장치와, 전자 부품 부재류의 세정 방법 및 세정 장치 - Google Patents
초순수 제조 방법 및 제조 장치와, 전자 부품 부재류의 세정 방법 및 세정 장치 Download PDFInfo
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- KR101525635B1 KR101525635B1 KR1020107009297A KR20107009297A KR101525635B1 KR 101525635 B1 KR101525635 B1 KR 101525635B1 KR 1020107009297 A KR1020107009297 A KR 1020107009297A KR 20107009297 A KR20107009297 A KR 20107009297A KR 101525635 B1 KR101525635 B1 KR 101525635B1
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/04—Mixed-bed processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
- B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers
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- 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
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
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- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
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- 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
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- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
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- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
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- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
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- 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
- C02F2001/422—Treatment of water, waste water, or sewage by ion-exchange using anionic exchangers
-
- 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
- C02F2001/427—Treatment of water, waste water, or sewage by ion-exchange using mixed beds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Description
도 2는 초순수 제조 장치의 흐름도이다.
도 3은 초순수 제조 장치의 흐름도이다.
음이온 교환 수지 |
음이온 교환 수지의 붕소 함유량(㎍/L-AR) |
혼상식 탈이온 장치 처리수의 붕소 농도(ng/L) | |
실시예 1 | A | 30 | 0.6 |
비교예 1 | A | 300 | 1.6 |
실시예 2 | B | 60 | 0.75 |
비교예 2 | B | 250 | 1.4 |
실시예 3 | C | 90 | 0.95 |
비교예 3 | C | 200 | 1.2 |
음이온 교환 수지 |
염산 진탕액 중의 Na (㎍/L-AR) |
혼상식 탈이온 장치 처리수(ng/L) | |
비교예 4 | D | 440 | 0.2 |
실시예 4 | E | 0.3 | 0.02 |
실시예 5 | F | 10 | 0.03 |
실시예 6 | G | 40 | 0.05 |
실시예 7 | H | 80 | 0.08 |
비교예 5 | I | 120 | 0.1 |
Claims (12)
- 음이온 교환 수지를 갖는 탈이온 장치를 구비한 초순수 제조 장치에 있어서,
상기 음이온 교환 수지로서, 나트륨 용출량이 40 ㎍/L-음이온 교환 수지(습윤 상태) 이하인 음이온 교환 수지 또는 붕소 함유량이 60 ㎍/L-음이온 교환 수지(습윤 상태) 이하인 음이온 교환 수지를 이용하는 것을 특징으로 하고,
음이온 교환 수지의 나트륨 용출량은, 음이온 교환 수지를 초순수로 세정한 후, 그 100mL를 폴리프로필렌제 용기에 채취하고, 고순도 염산(4%) 500mL를 첨가하여 진탕(5 스트로크/초)에서 1시간 진탕시킨 후, 염산 중의 금속 농도를 유도 결합 플라즈마 질량 분석법(ICPMS)에 따라 측정하고,
음이온 교환 수지의 붕소 함유량은, 음이온 교환 수지를 붕소 농도 2 ng/L 이하의 초순수로 세정 후, 그 100 mL를 플라스틱 용기에 채취하고, 농도 4%의 시약 특급 질산 500 mL를 부가하여, 1시간 진탕하며, 진탕 후의 질산 중의 붕소 농도를 분석하여, 질산 중의 붕소량(㎍)을 음이온 교환 수지량(L)으로 나눔으로써 산출하는 것인 초순수 제조 장치. - 삭제
- 삭제
- 제1항에 있어서, 상기 양이온 교환 수지로서 H형 전환율이 99.95% 이상인 것을 이용한 것을 특징으로 하는 초순수 제조 장치.
- 제1항에 있어서, 상기 탈이온 장치는, 상기 음이온 교환 수지와 양이온 교환 수지를 갖는 혼상식(混床式, mixed bed) 탈이온 장치이며, 최후단의 탈이온 장치로서 설치되어 있는 것을 특징으로 하는 초순수 제조 장치.
- 삭제
- 삭제
- 나트륨 용출량이 40 ㎍/L-음이온 교환 수지(습윤 상태) 이하인 음이온 교환 수지 또는 붕소 농도가 10 ㎍/L 이하인 알칼리제로 재생함으로써 붕소 함유량을 60 ㎍/L-음이온 교환 수지(습윤 상태) 이하로 한 음이온 교환 수지를 이용한 탈이온 장치를 이용하는 것을 특징으로 하는 초순수 제조 방법으로서,
음이온 교환 수지의 나트륨 용출량은, 음이온 교환 수지를 초순수로 세정한 후, 그 100mL를 폴리프로필렌제 용기에 채취하고, 고순도 염산(4%) 500mL를 첨가하여 진탕(5 스트로크/초)에서 1시간 진탕시킨 후, 염산 중의 금속 농도를 유도 결합 플라즈마 질량 분석법(ICPMS)에 따라 측정하고,
음이온 교환 수지의 붕소 함유량은, 음이온 교환 수지를 붕소 농도 2 ng/L 이하의 초순수로 세정 후, 그 100 mL를 플라스틱 용기에 채취하고, 농도 4%의 시약 특급 질산 500 mL를 부가하여, 1시간 진탕하며, 진탕 후의 질산 중의 붕소 농도를 분석하여, 질산 중의 붕소량(㎍)을 음이온 교환 수지량(L)으로 나눔으로써 산출하는 초순수 제조 방법. - 삭제
- 삭제
- 제1항, 제4항 또는 제5항 중 어느 한 항에 기재된 초순수 제조 장치에 의해 제조된 초순수를 이용하여 전자 부품 부재류를 세정하는 것을 특징으로 하는 전자 부품 부재류의 세정 방법.
- 제1항, 제4항 또는 제5항 중 어느 한 항에 기재된 초순수 제조 장치를 세정용수 제조 장치로서 구비한 것을 특징으로 하는 전자 부품 부재류의 세정 장치.
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JP2007288733A JP5499433B2 (ja) | 2007-11-06 | 2007-11-06 | 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置 |
JPJP-P-2007-288733 | 2007-11-06 | ||
JP2007288734A JP5320723B2 (ja) | 2007-11-06 | 2007-11-06 | 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置 |
JPJP-P-2007-288734 | 2007-11-06 | ||
PCT/JP2008/070039 WO2009060827A1 (ja) | 2007-11-06 | 2008-11-04 | 超純水製造方法及び装置並びに電子部品部材類の洗浄方法及び装置 |
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KR20100075970A KR20100075970A (ko) | 2010-07-05 |
KR101525635B1 true KR101525635B1 (ko) | 2015-06-03 |
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US (1) | US20100288308A1 (ko) |
KR (1) | KR101525635B1 (ko) |
CN (1) | CN101939262A (ko) |
TW (1) | TWI439424B (ko) |
WO (1) | WO2009060827A1 (ko) |
Families Citing this family (12)
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JP5564817B2 (ja) * | 2009-03-31 | 2014-08-06 | 栗田工業株式会社 | イオン交換樹脂の再生方法及び超純水製造装置 |
JP6022765B2 (ja) * | 2011-12-20 | 2016-11-09 | オルガノ株式会社 | 液体管理システム |
NL2009751C2 (nl) * | 2012-11-02 | 2014-05-08 | Vitens N V | Werkwijze voor het duurzaam zuiveren van water en een daarvoor geschikte inrichting. |
US9511233B2 (en) | 2013-11-21 | 2016-12-06 | Medtronic, Inc. | Systems and methods for leadless cardiac resynchronization therapy |
JP5895962B2 (ja) * | 2014-03-31 | 2016-03-30 | 栗田工業株式会社 | イオン交換樹脂のホウ素汚染防止方法 |
US10131552B2 (en) * | 2015-01-06 | 2018-11-20 | Amperage Energy Inc. | Ion exchange system for removing sulfate ions from water |
JP6737583B2 (ja) * | 2015-11-16 | 2020-08-12 | 野村マイクロ・サイエンス株式会社 | 水処理装置、超純水製造装置及び水処理方法 |
KR102542839B1 (ko) * | 2018-05-17 | 2023-06-14 | 오르가노 코포레이션 | 초순수의 제조방법, 초순수 제조 시스템 및 이온 교환체 충전모듈 |
CN108940385A (zh) * | 2018-07-25 | 2018-12-07 | 南开大学 | 一种高效脱氟改性树脂的制备方法 |
JP7192519B2 (ja) * | 2019-01-22 | 2022-12-20 | 栗田工業株式会社 | ホウ素超高純度除去型超純水製造装置及びホウ素超高純度除去超純水の製造方法 |
JP6786659B2 (ja) * | 2019-04-26 | 2020-11-18 | 大日本印刷株式会社 | 液体収納容器 |
JP7610380B2 (ja) * | 2020-09-25 | 2025-01-08 | オルガノ株式会社 | 純水製造装置及び純水製造方法 |
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JP3215277B2 (ja) * | 1995-03-02 | 2001-10-02 | オルガノ株式会社 | ほう素を除去した純水又は超純水の製造方法及び装置 |
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2008
- 2008-11-04 CN CN2008801147970A patent/CN101939262A/zh active Pending
- 2008-11-04 WO PCT/JP2008/070039 patent/WO2009060827A1/ja active Application Filing
- 2008-11-04 US US12/734,335 patent/US20100288308A1/en not_active Abandoned
- 2008-11-04 KR KR1020107009297A patent/KR101525635B1/ko active Active
- 2008-11-06 TW TW097142860A patent/TWI439424B/zh active
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JP3248205B2 (ja) * | 1990-11-22 | 2002-01-21 | 三菱化学株式会社 | 超純水製造用イオン交換樹脂、その製造法、及びこれを用いる超純水の製造法 |
KR0185487B1 (ko) * | 1994-07-22 | 1999-04-01 | 마에다 히로카츠 | 순수 또는 초순수의 제조방법 및 제조장치 |
JP3215277B2 (ja) * | 1995-03-02 | 2001-10-02 | オルガノ株式会社 | ほう素を除去した純水又は超純水の製造方法及び装置 |
JP2005296839A (ja) * | 2004-04-13 | 2005-10-27 | Japan Organo Co Ltd | 超純水製造方法と装置およびそれを用いた電子部品部材類の洗浄方法と装置 |
Also Published As
Publication number | Publication date |
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US20100288308A1 (en) | 2010-11-18 |
TWI439424B (zh) | 2014-06-01 |
KR20100075970A (ko) | 2010-07-05 |
CN101939262A (zh) | 2011-01-05 |
TW200936511A (en) | 2009-09-01 |
WO2009060827A1 (ja) | 2009-05-14 |
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