CA1057866A - Microbiological method for removing pathogenic microbes and dissolved organic materials from liquids - Google Patents
Microbiological method for removing pathogenic microbes and dissolved organic materials from liquidsInfo
- Publication number
- CA1057866A CA1057866A CA232,098A CA232098A CA1057866A CA 1057866 A CA1057866 A CA 1057866A CA 232098 A CA232098 A CA 232098A CA 1057866 A CA1057866 A CA 1057866A
- Authority
- CA
- Canada
- Prior art keywords
- kefir
- liquid
- bacteria
- liquids
- accordance
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 230000001717 pathogenic effect Effects 0.000 title claims abstract description 8
- 239000011368 organic material Substances 0.000 title description 2
- 238000013048 microbiological method Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 22
- 235000015141 kefir Nutrition 0.000 claims abstract description 20
- 244000005700 microbiome Species 0.000 claims abstract description 17
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 241000894006 Bacteria Species 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 7
- 235000015097 nutrients Nutrition 0.000 claims abstract description 7
- 239000001301 oxygen Substances 0.000 claims abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 235000014655 lactic acid Nutrition 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims abstract description 3
- 235000013957 Lactobacillus brevis Nutrition 0.000 claims abstract 7
- 240000001929 Lactobacillus brevis Species 0.000 claims abstract 7
- 244000052616 bacterial pathogen Species 0.000 claims abstract 4
- 230000002906 microbiologic effect Effects 0.000 claims abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract 2
- 239000010935 stainless steel Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 5
- 238000004062 sedimentation Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000003651 drinking water Substances 0.000 claims description 2
- 235000020188 drinking water Nutrition 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 2
- 238000009388 chemical precipitation Methods 0.000 claims 1
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 230000003311 flocculating effect Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000002203 pretreatment Methods 0.000 claims 1
- 235000020183 skimmed milk Nutrition 0.000 claims 1
- 239000010865 sewage Substances 0.000 description 17
- 239000010802 sludge Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 235000018102 proteins Nutrition 0.000 description 5
- 102000004169 proteins and genes Human genes 0.000 description 5
- 108090000623 proteins and genes Proteins 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 230000003851 biochemical process Effects 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 235000000346 sugar Nutrition 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 108010055167 CD59 Antigens Proteins 0.000 description 1
- 102100022002 CD59 glycoprotein Human genes 0.000 description 1
- 241000543381 Cliftonia monophylla Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000700141 Rotifera Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241000868220 Vorticella Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- HTIQEAQVCYTUBX-UHFFFAOYSA-N amlodipine Chemical compound CCOC(=O)C1=C(COCCN)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1Cl HTIQEAQVCYTUBX-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- 238000002306 biochemical method Methods 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 210000003495 flagella Anatomy 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 150000008131 glucosides Chemical class 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229940070376 protein Drugs 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/04—Aerobic processes using trickle filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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
- C02F2303/04—Disinfection
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2436535A DE2436535C2 (de) | 1974-07-29 | 1974-07-29 | Entfernung von gelösten organischen Stoffen aus Flüssigkeiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1057866A true CA1057866A (en) | 1979-07-03 |
Family
ID=5921871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA232,098A Expired CA1057866A (en) | 1974-07-29 | 1975-07-23 | Microbiological method for removing pathogenic microbes and dissolved organic materials from liquids |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT352030B (cs) |
| BE (1) | BE831878A (cs) |
| CA (1) | CA1057866A (cs) |
| DE (1) | DE2436535C2 (cs) |
| FI (1) | FI752155A7 (cs) |
| FR (1) | FR2280588A1 (cs) |
| GB (1) | GB1513294A (cs) |
| NL (1) | NL7508499A (cs) |
| SE (1) | SE7508569L (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2630429B1 (fr) * | 1988-04-20 | 1991-10-25 | Kefirama | Procede d'epuration et de valorisation des effluents organiques en particulier agroalimentaires ou agricoles par des cultures de levures selectionnees et souches utilisees pour la mise en oeuvre de ce procede |
| DE3815123A1 (de) * | 1988-05-04 | 1989-11-16 | Bayer Ag | Verfahren zum biologischen abbau von komplexen, langsam abbaubaren organischen abwasserinhaltsstoffen |
| CN107892443B (zh) * | 2017-12-14 | 2020-01-07 | 上海应用技术大学 | 一种家用下水式生活污水生态净化装置的制备方法 |
-
1974
- 1974-07-29 DE DE2436535A patent/DE2436535C2/de not_active Expired
-
1975
- 1975-07-16 NL NL7508499A patent/NL7508499A/xx not_active Application Discontinuation
- 1975-07-23 CA CA232,098A patent/CA1057866A/en not_active Expired
- 1975-07-25 AT AT577975A patent/AT352030B/de not_active IP Right Cessation
- 1975-07-28 FR FR7523510A patent/FR2280588A1/fr active Granted
- 1975-07-28 FI FI752155A patent/FI752155A7/fi not_active Application Discontinuation
- 1975-07-28 SE SE7508569A patent/SE7508569L/xx unknown
- 1975-07-28 GB GB31449/75A patent/GB1513294A/en not_active Expired
- 1975-07-29 BE BE158741A patent/BE831878A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2280588B1 (cs) | 1979-05-11 |
| BE831878A (fr) | 1975-11-17 |
| FI752155A7 (cs) | 1976-01-30 |
| AT352030B (de) | 1979-08-27 |
| NL7508499A (nl) | 1976-02-02 |
| FR2280588A1 (fr) | 1976-02-27 |
| GB1513294A (en) | 1978-06-07 |
| DE2436535C2 (de) | 1982-06-03 |
| DE2436535A1 (de) | 1976-02-12 |
| SE7508569L (sv) | 1976-01-30 |
| ATA577975A (de) | 1979-01-15 |
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