ZA200104394B - A biofouling monitor and methods to monitor or detect biofouling. - Google Patents
A biofouling monitor and methods to monitor or detect biofouling. Download PDFInfo
- Publication number
- ZA200104394B ZA200104394B ZA200104394A ZA200104394A ZA200104394B ZA 200104394 B ZA200104394 B ZA 200104394B ZA 200104394 A ZA200104394 A ZA 200104394A ZA 200104394 A ZA200104394 A ZA 200104394A ZA 200104394 B ZA200104394 B ZA 200104394B
- Authority
- ZA
- South Africa
- Prior art keywords
- column
- biofouling
- monitor
- inlet
- aqueous solution
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 39
- 235000015097 nutrients Nutrition 0.000 claims description 55
- 239000007864 aqueous solution Substances 0.000 claims description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 244000005700 microbiome Species 0.000 claims description 49
- 239000000463 material Substances 0.000 claims description 39
- 238000012856 packing Methods 0.000 claims description 21
- 238000011144 upstream manufacturing Methods 0.000 claims description 17
- 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 claims description 14
- 239000008103 glucose Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910010293 ceramic material Inorganic materials 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 230000009972 noncorrosive effect Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 239000008235 industrial water Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 238000009472 formulation Methods 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 claims 3
- 229920002472 Starch Polymers 0.000 claims 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims 3
- 239000008107 starch Substances 0.000 claims 3
- 235000019698 starch Nutrition 0.000 claims 3
- 238000012544 monitoring process Methods 0.000 description 37
- 239000000123 paper Substances 0.000 description 27
- 230000012010 growth Effects 0.000 description 16
- 239000011324 bead Substances 0.000 description 15
- 230000000813 microbial effect Effects 0.000 description 14
- 230000004044 response Effects 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 239000000243 solution Substances 0.000 description 9
- 239000012530 fluid Substances 0.000 description 7
- 239000002028 Biomass Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 239000003139 biocide Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000000153 supplemental effect Effects 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 3
- 231100000481 chemical toxicant Toxicity 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000002572 peristaltic effect Effects 0.000 description 3
- 239000003440 toxic substance Substances 0.000 description 3
- 241000206761 Bacillariophyta Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000003641 microbiacidal effect Effects 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- ASOKPJOREAFHNY-UHFFFAOYSA-N 1-Hydroxybenzotriazole Chemical compound C1=CC=C2N(O)N=NC2=C1 ASOKPJOREAFHNY-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 108010005131 levanase Proteins 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 229940124561 microbicide Drugs 0.000 description 1
- 239000002855 microbicide agent Substances 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Ecology (AREA)
- Biochemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Plant Substances (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/209,453 US6311546B1 (en) | 1998-12-11 | 1998-12-11 | Biofouling monitor and methods to monitor or detect biofouling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200104394B true ZA200104394B (en) | 2002-09-30 |
Family
ID=22778808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200104394A ZA200104394B (en) | 1998-12-11 | 2001-05-29 | A biofouling monitor and methods to monitor or detect biofouling. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US6311546B1 (es) |
| EP (1) | EP1141674B1 (es) |
| JP (1) | JP4426113B2 (es) |
| CN (1) | CN100389317C (es) |
| AT (1) | ATE304700T1 (es) |
| AU (1) | AU757998B2 (es) |
| BR (1) | BR9916958A (es) |
| CA (1) | CA2354597C (es) |
| DE (1) | DE69927290T2 (es) |
| ES (1) | ES2249930T3 (es) |
| HK (1) | HK1041614B (es) |
| MX (1) | MXPA01005806A (es) |
| NZ (1) | NZ512124A (es) |
| PT (1) | PT1141674E (es) |
| WO (1) | WO2000034758A1 (es) |
| ZA (1) | ZA200104394B (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6699684B2 (en) * | 2002-07-23 | 2004-03-02 | Nalco Company | Method of monitoring biofouling in membrane separation systems |
| US7150183B2 (en) * | 2003-06-19 | 2006-12-19 | Schlumberger Technology Corporation | Compositional characterization and quantification of solid deposits from hydrocarbon fluids |
| US20050183969A1 (en) * | 2004-02-20 | 2005-08-25 | Luopa Douglas R. | Corrosion Monitor |
| US20060117839A1 (en) * | 2004-12-02 | 2006-06-08 | General Electric Company | Microdebris monitor |
| DE102005012824A1 (de) * | 2005-03-17 | 2006-09-21 | Stockhausen Gmbh | Verfahren zur Bestimmung und zur Kontrolle der Ablagerungsbildung in einem Wassersystem |
| US8133356B2 (en) | 2008-06-19 | 2012-03-13 | Nalco Company | Method of monitoring microbiological deposits |
| CN101458247B (zh) * | 2009-01-06 | 2012-10-03 | 中国科学院武汉岩土力学研究所 | 微生物地下水渗流阻塞观测的方法及装置 |
| NL2005473C2 (nl) * | 2010-10-07 | 2012-04-11 | Stichting Wetsus Ct Excellence Sustainable Water Technology | Werkwijze en inrichting voor het tegengaan van biologische vervuiling. |
| WO2015101603A1 (en) * | 2014-01-03 | 2015-07-09 | Solenis Technologies Cayman Lp | Device and method for controlling deposit formation |
| ES2821944T3 (es) * | 2014-04-09 | 2021-04-28 | Nch Corp | Sistema y procedimiento de detección de crecimiento de biopelícula en sistemas de agua |
| CN104897188B (zh) * | 2015-06-17 | 2017-08-15 | 上海水顿智能科技有限公司 | 一种分析排水管道淤积特性的方法及实验装置 |
| US11541105B2 (en) | 2018-06-01 | 2023-01-03 | The Research Foundation For The State University Of New York | Compositions and methods for disrupting biofilm formation and maintenance |
| US10730080B1 (en) | 2019-02-28 | 2020-08-04 | United States Of America As Represented By Secretary Of The Navy | Low-power cleaning of underwater cable/array |
| US11426476B2 (en) | 2019-12-12 | 2022-08-30 | United States Of America As Represented By The Secretary Of The Navy | Internal ultraviolet LED antifouling |
| US11479328B2 (en) | 2020-01-21 | 2022-10-25 | United States Of America As Represented By The Secretary Of The Navy | Inflation-based antifouling |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3141324A (en) * | 1960-07-19 | 1964-07-21 | Nalco Chemical Co | Cooling water test unit |
| US4176544A (en) | 1978-05-04 | 1979-12-04 | The British Petroleum Company Limited | Method for determining fouling |
| US4686854A (en) * | 1981-06-18 | 1987-08-18 | Drew Chemical Corporation | Process and apparatus for measuring corrosion rate of a heat transfer surface |
| US4599217A (en) * | 1985-01-22 | 1986-07-08 | Exxon Chemical Patents Inc. | Corrosion simulator useful for heat exchangers condensing vapors containing water and method for using same |
| US4686853A (en) | 1985-06-17 | 1987-08-18 | Sugam Richard J | Method for the prediction and detection of condenser fouling |
| CA1288256C (en) | 1985-12-27 | 1991-09-03 | George Freedman Hays | Portable assembly for testing fluids |
| GB2226413B (en) | 1988-12-23 | 1993-06-09 | Central Electr Generat Board | Monitoring method and apparatus |
| BR9204122A (pt) | 1991-02-12 | 1993-06-08 | Buckman Labor Inc | Metodo para remover uma pelicula biologica de um substrato solido e composicao |
| US5246560A (en) | 1991-10-04 | 1993-09-21 | Electric Power Research Institute, Inc. | Apparatus for monitoring biofilm activity |
| US5190728A (en) | 1991-10-21 | 1993-03-02 | Nalco Chemical Company | Apparatus for monitoring fouling in commercial waters |
| US5531103A (en) * | 1995-01-23 | 1996-07-02 | Champion Technologies, Inc. | Method and apparatus for determining velocity dependent corrosion rate |
-
1998
- 1998-12-11 US US09/209,453 patent/US6311546B1/en not_active Expired - Fee Related
-
1999
- 1999-12-02 ES ES99964068T patent/ES2249930T3/es not_active Expired - Lifetime
- 1999-12-02 BR BR9916958-4A patent/BR9916958A/pt not_active Application Discontinuation
- 1999-12-02 CA CA002354597A patent/CA2354597C/en not_active Expired - Fee Related
- 1999-12-02 JP JP2000587167A patent/JP4426113B2/ja not_active Expired - Fee Related
- 1999-12-02 NZ NZ512124A patent/NZ512124A/xx not_active IP Right Cessation
- 1999-12-02 AU AU20381/00A patent/AU757998B2/en not_active Ceased
- 1999-12-02 MX MXPA01005806A patent/MXPA01005806A/es not_active IP Right Cessation
- 1999-12-02 DE DE69927290T patent/DE69927290T2/de not_active Expired - Lifetime
- 1999-12-02 PT PT99964068T patent/PT1141674E/pt unknown
- 1999-12-02 EP EP99964068A patent/EP1141674B1/en not_active Expired - Lifetime
- 1999-12-02 CN CNB99814326XA patent/CN100389317C/zh not_active Expired - Fee Related
- 1999-12-02 WO PCT/US1999/028598 patent/WO2000034758A1/en active IP Right Grant
- 1999-12-02 AT AT99964068T patent/ATE304700T1/de not_active IP Right Cessation
-
2001
- 2001-05-29 ZA ZA200104394A patent/ZA200104394B/en unknown
-
2002
- 2002-04-27 HK HK02103158.0A patent/HK1041614B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP4426113B2 (ja) | 2010-03-03 |
| AU757998B2 (en) | 2003-03-13 |
| ATE304700T1 (de) | 2005-09-15 |
| HK1041614A1 (en) | 2002-07-12 |
| EP1141674B1 (en) | 2005-09-14 |
| DE69927290T2 (de) | 2006-02-02 |
| CN100389317C (zh) | 2008-05-21 |
| CA2354597C (en) | 2008-08-05 |
| HK1041614B (zh) | 2008-08-29 |
| NZ512124A (en) | 2004-01-30 |
| PT1141674E (pt) | 2005-11-30 |
| JP2002532071A (ja) | 2002-10-02 |
| WO2000034758A1 (en) | 2000-06-15 |
| ES2249930T3 (es) | 2006-04-01 |
| DE69927290D1 (de) | 2005-10-20 |
| AU2038100A (en) | 2000-06-26 |
| CN1330768A (zh) | 2002-01-09 |
| BR9916958A (pt) | 2001-09-25 |
| EP1141674A1 (en) | 2001-10-10 |
| US6311546B1 (en) | 2001-11-06 |
| MXPA01005806A (es) | 2002-03-27 |
| CA2354597A1 (en) | 2000-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6311546B1 (en) | Biofouling monitor and methods to monitor or detect biofouling | |
| RU2477320C2 (ru) | Способ мониторинга микробиологической активности в технологических потоках | |
| EP2294383B1 (en) | Method and device for a high precision measurement of a characteristic of a fouling and/or scaling deposit inside a fluid vessel or of a characteristic of a portion of the wall inside a fluid vessel by using an ultrasonic transducer | |
| AU2001268413B2 (en) | Biosensor and deposit sensor for monitoring biofilm and other deposits | |
| US5190728A (en) | Apparatus for monitoring fouling in commercial waters | |
| AU2001268413A1 (en) | Biosensor and deposit sensor for monitoring biofilm and other deposits | |
| CN101142473A (zh) | 测定和控制水系统中沉淀物形成的方法 | |
| US11662314B2 (en) | System and method of inline deposit detection in process fluid | |
| WO2007093374A1 (en) | Measuring system for the acquisition of the layer thickness of a deposit | |
| US6555379B1 (en) | Device for monitoring a processing liquid | |
| US5796478A (en) | Monitoring of film forming living desposits | |
| WO2016196415A1 (en) | Method and apparatus for continuously collecting deposits from industrial process fluids for online-monitoring and for record keeping | |
| JP2004337789A (ja) | スライム監視装置及びスライム防除方法 | |
| Scardina et al. | Particle count and online turbidity interference from bubble formation | |
| Markwardt | Non-destructive assessment of household reverse osmosis water treatment membrane biofouiling |