JPH0545317B2 - - Google Patents
Info
- Publication number
- JPH0545317B2 JPH0545317B2 JP24949384A JP24949384A JPH0545317B2 JP H0545317 B2 JPH0545317 B2 JP H0545317B2 JP 24949384 A JP24949384 A JP 24949384A JP 24949384 A JP24949384 A JP 24949384A JP H0545317 B2 JPH0545317 B2 JP H0545317B2
- Authority
- JP
- Japan
- Prior art keywords
- zeolite
- activated carbon
- water
- regeneration
- organic matter
- 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.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 229910021536 Zeolite Inorganic materials 0.000 claims description 31
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 30
- 239000010457 zeolite Substances 0.000 claims description 30
- 230000008929 regeneration Effects 0.000 claims description 29
- 238000011069 regeneration method Methods 0.000 claims description 29
- 238000001179 sorption measurement Methods 0.000 claims description 23
- 239000005416 organic matter Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 9
- 244000005700 microbiome Species 0.000 claims description 9
- 239000003463 adsorbent Substances 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 description 9
- 241000251468 Actinopterygii Species 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 5
- 230000001546 nitrifying effect Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 101150054854 POU1F1 gene Proteins 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000037429 base substitution Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Water Treatment By Sorption (AREA)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59249493A JPS61129086A (ja) | 1984-11-28 | 1984-11-28 | 低濃度のｎｈ４−ｎ及び有機物を含有する水の浄化方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59249493A JPS61129086A (ja) | 1984-11-28 | 1984-11-28 | 低濃度のｎｈ４−ｎ及び有機物を含有する水の浄化方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61129086A JPS61129086A (ja) | 1986-06-17 |
| JPH0545317B2 true JPH0545317B2 (da) | 1993-07-08 |
Family
ID=17193788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59249493A Granted JPS61129086A (ja) | 1984-11-28 | 1984-11-28 | 低濃度のｎｈ４−ｎ及び有機物を含有する水の浄化方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129086A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU772365B2 (en) * | 1999-06-01 | 2004-04-22 | Leonid Charuckyj | Denitrification process |
| AUPQ072899A0 (en) * | 1999-06-01 | 1999-06-24 | Zeolite Australia Limited | Denitrification process |
-
1984
- 1984-11-28 JP JP59249493A patent/JPS61129086A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61129086A (ja) | 1986-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Van Der Hoek et al. | Nitrate removal from ground water | |
| US4198296A (en) | Process and apparatus for treating drinking water | |
| TWI568688B (zh) | 水處理方法以及超純水製造方法 | |
| MX2007010395A (es) | Un dispositivo y un metodo para purificar un liquido con ozono y recirculacion. | |
| CN105836837A (zh) | 一种废水和污染水体中氨氮的去除装置及去除方法 | |
| KR101687571B1 (ko) | 정수특성에 맞는 선택적 및 조립식 간이정수장치 | |
| US20180118598A1 (en) | Nitrate removal by ion exchange and bioregeneration | |
| CN101987757B (zh) | 去除饮用水中高浓度氨氮的方法以及系统 | |
| JPS6336890A (ja) | 高純度水の製造装置 | |
| Maloney et al. | Ozone‐GAC following conventional US drinking water treatment | |
| JPH07124593A (ja) | 高度浄水処理方法 | |
| Klas et al. | Minimizing brine discharge in a combined biophysical system for nitrate removal from inland groundwater | |
| JPH0545317B2 (da) | ||
| JP7479238B2 (ja) | 純水製造装置及び純水製造方法 | |
| CN107804946B (zh) | 处理饮用水中亚硝胺类消毒副产物的工艺 | |
| Watten et al. | Effects of organic matter in aquacultural waste on the ammonium exchange capacity of clinoptilolite | |
| Oakes et al. | Ozone disinfection of fish hatchery waters: pilot plant results, prototype design and control considerations | |
| JPH06285368A (ja) | アンモニア除去用ゼオライトの再生方法 | |
| RU2174956C2 (ru) | Способ очистки питьевой воды | |
| JP3261033B2 (ja) | 水浄化処理装置 | |
| JPS58174297A (ja) | 排煙脱硫排水の処理方法 | |
| JPH06154770A (ja) | 水質調整方法 | |
| WO1990001019A1 (en) | Apparatus and process for purification of surface waters | |
| CN104138738B (zh) | 一种利用废酸制备饮用水级聚合氯化铝中亚硝酸盐的去除方法 | |
| Melin et al. | 49 Ozonation/biofiltration with calcium carbonate as biofilter media |