TW202146337A - 總有機碳去除裝置及總有機碳去除方法 - Google Patents

總有機碳去除裝置及總有機碳去除方法 Download PDF

Info

Publication number: TW202146337A
Authority: TW; Taiwan
Prior art keywords: water; treated; toc; edi; organic carbon
Prior art date: 2020-05-20

Application number

TW110115214A

Other languages

English (en)

Chinese (zh)

Inventor

柴崎賢治

佐佐木慶介

高橋一重

Original Assignee

日商奧璐佳瑙股份有限公司

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.)

2020-05-20

Filing date

2021-04-28

Publication date

2021-12-16

2021-04-28 Application filed by 日商奧璐佳瑙股份有限公司 filed Critical 日商奧璐佳瑙股份有限公司

2021-12-16 Publication of TW202146337A publication Critical patent/TW202146337A/zh

Links

238000000034 method Methods 0.000 title claims abstract description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
238000002242 deionisation method Methods 0.000 claims description 51
230000001172 regenerating effect Effects 0.000 claims description 47
230000001590 oxidative effect Effects 0.000 claims description 30
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
229910052799 carbon Inorganic materials 0.000 claims description 22
230000008929 regeneration Effects 0.000 claims description 5
238000011069 regeneration method Methods 0.000 claims description 5
230000003647 oxidation Effects 0.000 abstract description 41
238000007254 oxidation reaction Methods 0.000 abstract description 41
238000009296 electrodeionization Methods 0.000 abstract 6
229910021642 ultra pure water Inorganic materials 0.000 description 20
239000012498 ultrapure water Substances 0.000 description 20
150000002500 ions Chemical class 0.000 description 18
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
238000007664 blowing Methods 0.000 description 6
230000000052 comparative effect Effects 0.000 description 5
238000010612 desalination reaction Methods 0.000 description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
238000005342 ion exchange Methods 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
230000007704 transition Effects 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
150000007530 organic bases Chemical class 0.000 description 3
239000005416 organic matter Substances 0.000 description 3
238000010979 pH adjustment Methods 0.000 description 3
238000011084 recovery Methods 0.000 description 3
239000013535 sea water Substances 0.000 description 3
239000004065 semiconductor Substances 0.000 description 3
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000010494 dissociation reaction Methods 0.000 description 2
208000018459 dissociative disease Diseases 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000012535 impurity Substances 0.000 description 2
150000007529 inorganic bases Chemical class 0.000 description 2
239000003014 ion exchange membrane Substances 0.000 description 2
239000003456 ion exchange resin Substances 0.000 description 2
229920003303 ion-exchange polymer Polymers 0.000 description 2
230000001678 irradiating effect Effects 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
150000007522 mineralic acids Chemical class 0.000 description 2
150000007524 organic acids Chemical class 0.000 description 2
235000005985 organic acids Nutrition 0.000 description 2
239000003002 pH adjusting agent Substances 0.000 description 2
239000002516 radical scavenger Substances 0.000 description 2
239000010865 sewage Substances 0.000 description 2
230000001954 sterilising effect Effects 0.000 description 2
238000004659 sterilization and disinfection Methods 0.000 description 2
KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
239000008400 supply water Substances 0.000 description 2
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
241000894006 Bacteria Species 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
235000011054 acetic acid Nutrition 0.000 description 1
239000003513 alkali Substances 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000005345 coagulation Methods 0.000 description 1
230000015271 coagulation Effects 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000006114 decarboxylation reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000007599 discharging Methods 0.000 description 1
239000003657 drainage water Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
239000003673 groundwater Substances 0.000 description 1
239000008235 industrial water Substances 0.000 description 1
239000004973 liquid crystal related substance Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
235000006408 oxalic acid Nutrition 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000001223 reverse osmosis Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000001384 succinic acid Substances 0.000 description 1
235000011044 succinic acid Nutrition 0.000 description 1
239000002352 surface water Substances 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
- 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
- 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
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- 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

Landscapes

Chemical & Material Sciences (AREA)
Water Supply & Treatment (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Urology & Nephrology (AREA)
Analytical Chemistry (AREA)
Molecular Biology (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Physical Water Treatments (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Separation Using Semi-Permeable Membranes (AREA)

TW110115214A 2020-05-20 2021-04-28 總有機碳去除裝置及總有機碳去除方法 TW202146337A (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2020-087983		2020-05-20
JP2020087983		2020-05-20

Publications (1)

Publication Number	Publication Date
TW202146337A true TW202146337A (zh)	2021-12-16

Family

ID=78707923

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW110115214A TW202146337A (zh)	2020-05-20	2021-04-28	總有機碳去除裝置及總有機碳去除方法

Country Status (3)

Country	Link
JP (1)	JP7383141B2 (ja)
TW (1)	TW202146337A (ja)
WO (1)	WO2021235130A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4519930B2 (ja) *	2001-12-11	2010-08-04	野村マイクロ・サイエンス株式会社	超純水製造方法及び超純水製造装置
JP5617231B2 (ja)	2009-11-27	2014-11-05	栗田工業株式会社	イオン交換樹脂の精製方法及び精製装置
JP2015093226A (ja) *	2013-11-11	2015-05-18	栗田工業株式会社	純水製造方法及び装置
GB201617347D0 (en) *	2016-10-13	2016-11-30	VWS (UK) Limited	Method and apparatus for providing ultrapure water

2021
- 2021-04-08 WO PCT/JP2021/014916 patent/WO2021235130A1/ja active Application Filing
- 2021-04-08 JP JP2022524323A patent/JP7383141B2/ja active Active
- 2021-04-28 TW TW110115214A patent/TW202146337A/zh unknown

Also Published As

Publication number	Publication date
JPWO2021235130A1 (ja)	2021-11-25
JP7383141B2 (ja)	2023-11-17
WO2021235130A1 (ja)	2021-11-25

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