TW201710488A - 逆滲透膜用洗淨劑、洗淨液、以及洗淨方法 - Google Patents

逆滲透膜用洗淨劑、洗淨液、以及洗淨方法 Download PDF

Info

Publication number: TW201710488A
Authority: TW; Taiwan
Prior art keywords: reverse osmosis; membrane; cleaning; osmosis membrane; ring
Prior art date: 2015-07-27

Application number

TW105111226A

Other languages

English (en)

Chinese (zh)

Inventor

Kazuki Ishii

Takahiro Kawakatsu

Original Assignee

Kurita Water Ind 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.)

2015-07-27

Filing date

2016-04-11

Publication date

2017-03-16

2016-04-11 Application filed by Kurita Water Ind Ltd filed Critical Kurita Water Ind Ltd

2017-03-16 Publication of TW201710488A publication Critical patent/TW201710488A/zh

Links

238000001223 reverse osmosis Methods 0.000 title claims abstract description 157
239000012528 membrane Substances 0.000 title claims abstract description 141
238000004140 cleaning Methods 0.000 title claims abstract description 79
238000000034 method Methods 0.000 title claims abstract description 18
239000012459 cleaning agent Substances 0.000 title abstract description 31
239000007788 liquid Substances 0.000 title abstract description 29
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical group C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 claims abstract description 25
125000000623 heterocyclic group Chemical group 0.000 claims abstract description 15
150000001875 compounds Chemical class 0.000 claims abstract description 12
HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims abstract description 10
YAMHXTCMCPHKLN-UHFFFAOYSA-N imidazolidin-2-one Chemical group O=C1NCCN1 YAMHXTCMCPHKLN-UHFFFAOYSA-N 0.000 claims abstract description 6
WRYCSMQKUKOKBP-UHFFFAOYSA-N Imidazolidine Chemical group C1CNCN1 WRYCSMQKUKOKBP-UHFFFAOYSA-N 0.000 claims abstract description 5
239000003599 detergent Substances 0.000 claims description 28
125000003118 aryl group Chemical group 0.000 claims description 15
229920000768 polyamine Polymers 0.000 claims description 15
125000001424 substituent group Chemical group 0.000 claims description 13
239000002270 dispersing agent Substances 0.000 claims description 11
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 10
239000003945 anionic surfactant Substances 0.000 claims description 9
NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims description 8
238000010612 desalination reaction Methods 0.000 claims description 7
RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 7
239000013535 sea water Substances 0.000 claims description 6
125000001183 hydrocarbyl group Chemical group 0.000 claims description 5
125000004432 carbon atom Chemical group C* 0.000 claims description 3
125000004430 oxygen atom Chemical group O* 0.000 claims description 3
125000003386 piperidinyl group Chemical group 0.000 claims description 3
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 2
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 44
230000000694 effects Effects 0.000 abstract description 32
150000003839 salts Chemical class 0.000 abstract description 15
239000000356 contaminant Substances 0.000 abstract description 7
230000004907 flux Effects 0.000 abstract description 6
239000004760 aramid Substances 0.000 abstract description 4
229920003235 aromatic polyamide Polymers 0.000 abstract description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 78
238000005406 washing Methods 0.000 description 78
239000000243 solution Substances 0.000 description 72
150000002391 heterocyclic compounds Chemical class 0.000 description 23
229920006395 saturated elastomer Polymers 0.000 description 23
239000003795 chemical substances by application Substances 0.000 description 22
230000000052 comparative effect Effects 0.000 description 22
239000003513 alkali Substances 0.000 description 16
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 15
GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 14
229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 14
239000000126 substance Substances 0.000 description 13
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical group CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 10
239000004094 surface-active agent Substances 0.000 description 10
238000012360 testing method Methods 0.000 description 10
238000007654 immersion Methods 0.000 description 9
239000002904 solvent Substances 0.000 description 9
DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 8
238000011084 recovery Methods 0.000 description 8
235000019333 sodium laurylsulphate Nutrition 0.000 description 8
SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 7
239000007864 aqueous solution Substances 0.000 description 7
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
239000012466 permeate Substances 0.000 description 6
AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 description 5
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
MTHSVFCYNBDYFN-UHFFFAOYSA-N anhydrous diethylene glycol Natural products OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 5
229920002301 cellulose acetate Polymers 0.000 description 5
239000000460 chlorine Substances 0.000 description 5
229910052801 chlorine Inorganic materials 0.000 description 5
239000002552 dosage form Substances 0.000 description 5
239000003814 drug Substances 0.000 description 5
229940079593 drug Drugs 0.000 description 5
239000000176 sodium gluconate Substances 0.000 description 5
235000012207 sodium gluconate Nutrition 0.000 description 5
229940005574 sodium gluconate Drugs 0.000 description 5
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
239000002253 acid Substances 0.000 description 4
239000011260 aqueous acid Substances 0.000 description 4
239000006185 dispersion Substances 0.000 description 4
239000003344 environmental pollutant Substances 0.000 description 4
244000005700 microbiome Species 0.000 description 4
231100000719 pollutant Toxicity 0.000 description 4
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 3
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
238000011109 contamination Methods 0.000 description 3
125000005843 halogen group Chemical group 0.000 description 3
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
239000002736 nonionic surfactant Substances 0.000 description 3
ZFPGARUNNKGOBB-UHFFFAOYSA-N 1-Ethyl-2-pyrrolidinone Chemical compound CCN1CCCC1=O ZFPGARUNNKGOBB-UHFFFAOYSA-N 0.000 description 2
CAAMSDWKXXPUJR-UHFFFAOYSA-N 3,5-dihydro-4H-imidazol-4-one Chemical group O=C1CNC=N1 CAAMSDWKXXPUJR-UHFFFAOYSA-N 0.000 description 2
DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
239000005708 Sodium hypochlorite Substances 0.000 description 2
230000009471 action Effects 0.000 description 2
125000003342 alkenyl group Chemical group 0.000 description 2
125000000217 alkyl group Chemical group 0.000 description 2
125000003277 amino group Chemical group 0.000 description 2
125000000129 anionic group Chemical group 0.000 description 2
125000004429 atom Chemical group 0.000 description 2
230000005540 biological transmission Effects 0.000 description 2
125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 2
239000002738 chelating agent Substances 0.000 description 2
238000007865 diluting Methods 0.000 description 2
DEFVIWRASFVYLL-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl)tetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)CCOCCOCCN(CC(O)=O)CC(O)=O DEFVIWRASFVYLL-UHFFFAOYSA-N 0.000 description 2
238000011086 high cleaning Methods 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
238000009285 membrane fouling Methods 0.000 description 2
125000004433 nitrogen atom Chemical group N* 0.000 description 2
235000006408 oxalic acid Nutrition 0.000 description 2
229920001515 polyalkylene glycol Polymers 0.000 description 2
239000000843 powder Substances 0.000 description 2
239000011780 sodium chloride Substances 0.000 description 2
SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000010998 test method Methods 0.000 description 2
PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
ODHCTXKNWHHXJC-VKHMYHEASA-N 5-oxo-L-proline Chemical compound OC(=O)[C@@H]1CCC(=O)N1 ODHCTXKNWHHXJC-VKHMYHEASA-N 0.000 description 1
RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
FKCMADOPPWWGNZ-YUMQZZPRSA-N [(2r)-1-[(2s)-2-amino-3-methylbutanoyl]pyrrolidin-2-yl]boronic acid Chemical compound CC(C)[C@H](N)C(=O)N1CCC[C@H]1B(O)O FKCMADOPPWWGNZ-YUMQZZPRSA-N 0.000 description 1
ODHCTXKNWHHXJC-UHFFFAOYSA-N acide pyroglutamique Natural products OC(=O)C1CCC(=O)N1 ODHCTXKNWHHXJC-UHFFFAOYSA-N 0.000 description 1
239000013543 active substance Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
150000001346 alkyl aryl ethers Chemical class 0.000 description 1
150000008051 alkyl sulfates Chemical class 0.000 description 1
125000000304 alkynyl group Chemical group 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
230000000844 anti-bacterial effect Effects 0.000 description 1
239000003899 bactericide agent Substances 0.000 description 1
ZNFNDZCXTPWRLQ-UHFFFAOYSA-N butane-1,1,1-tricarboxylic acid Chemical compound CCCC(C(O)=O)(C(O)=O)C(O)=O ZNFNDZCXTPWRLQ-UHFFFAOYSA-N 0.000 description 1
150000001720 carbohydrates Chemical class 0.000 description 1
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
235000015165 citric acid Nutrition 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
239000000174 gluconic acid Substances 0.000 description 1
235000012208 gluconic acid Nutrition 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
150000004693 imidazolium salts Chemical class 0.000 description 1
125000002883 imidazolyl group Chemical group 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000010534 mechanism of action Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
LCGLNKUTAGEVQW-UHFFFAOYSA-N methyl monoether Natural products COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003607 modifier Substances 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
239000005416 organic matter Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
230000035699 permeability Effects 0.000 description 1
229920002120 photoresistant polymer Polymers 0.000 description 1
229920001444 polymaleic acid Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229920000137 polyphosphoric acid Polymers 0.000 description 1
230000003389 potentiating effect Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000002265 prevention Effects 0.000 description 1
239000000047 product Substances 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000007281 self degradation Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
239000008400 supply water Substances 0.000 description 1
230000002195 synergetic effect Effects 0.000 description 1
238000013024 troubleshooting Methods 0.000 description 1
239000012498 ultrapure water Substances 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
239000002699 waste material Substances 0.000 description 1
239000002351 wastewater Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/06—Membrane cleaning or sterilisation ; Membrane regeneration with special washing compositions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/28—Heterocyclic compounds containing nitrogen in the ring
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Detergent Compositions (AREA)

TW105111226A 2015-07-27 2016-04-11 逆滲透膜用洗淨劑、洗淨液、以及洗淨方法 TW201710488A (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2015147778A JP6090376B2 (ja)	2015-07-27	2015-07-27	水処理用ポリアミド系逆浸透膜用洗浄剤、洗浄液、および洗浄方法

Publications (1)

Publication Number	Publication Date
TW201710488A true TW201710488A (zh)	2017-03-16

Family

ID=57884329

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW105111226A TW201710488A (zh)	2015-07-27	2016-04-11	逆滲透膜用洗淨劑、洗淨液、以及洗淨方法

Country Status (3)

Country	Link
JP (1)	JP6090376B2 (fr)
TW (1)	TW201710488A (fr)
WO (1)	WO2017017993A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP7144922B2 (ja) *	2017-05-09	2022-09-30	オルガノ株式会社	逆浸透膜の運転方法および逆浸透膜装置
CN114082305A (zh) *	2021-11-11	2022-02-25	西安热工研究院有限公司	用于微生物、有机物污染的反渗透清洗剂及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6023309A (ja) *	1983-07-15	1985-02-05	Lion Corp	脱臭性組成物
WO1988000184A1 (fr) *	1986-06-27	1988-01-14	Gaf Corporation	Lactames tensio-actives
DE4408478A1 (de) *	1994-03-14	1995-09-21	Bayer Ag	Mittel zur Wasserbehandlung
JP3608006B2 (ja) *	1994-11-09	2005-01-05	大塚化学ホールディングス株式会社	洗浄剤組成物
DE19700493A1 (de) *	1997-01-09	1998-07-16	Bayer Ag	Verfahren zur Reinigung von Oberflächen
JP2000256365A (ja) *	1999-03-03	2000-09-19	Meiji Milk Prod Co Ltd	水溶性銀錯体
JP2001161811A (ja) *	1999-12-13	2001-06-19	Aisei:Kk	人工透析装置用洗浄剤
JP2003268400A (ja) *	2002-03-19	2003-09-25	Kumano Yushi Kk	手洗用発泡性洗浄液
JP2004244345A (ja) *	2003-02-13	2004-09-02	Toray Ind Inc	水処理用殺菌剤、水処理方法および水処理装置
JP5461449B2 (ja) *	2011-01-21	2014-04-02	四国化成工業株式会社	分離膜用洗浄剤及び洗浄方法
JP2013223835A (ja) *	2012-04-20	2013-10-31	Nitto Denko Corp	膜ファウリングの評価方法および分離膜の洗浄方法
JP6041624B2 (ja) *	2012-10-31	2016-12-14	株式会社ネオス	シリカスケール除去剤組成物
JP5787040B2 (ja) *	2015-03-03	2015-09-30	三浦工業株式会社	膜分離装置

2015
- 2015-07-27 JP JP2015147778A patent/JP6090376B2/ja not_active Expired - Fee Related
2016
- 2016-03-23 WO PCT/JP2016/059148 patent/WO2017017993A1/fr not_active Ceased
- 2016-04-11 TW TW105111226A patent/TW201710488A/zh unknown

Also Published As

Publication number	Publication date
JP6090376B2 (ja)	2017-03-08
JP2017023975A (ja)	2017-02-02
WO2017017993A1 (fr)	2017-02-02

Publication	Publication Date	Title
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