SG11201811467SA - A toxicant monitoring system - Google Patents

A toxicant monitoring system

Info

Publication number
SG11201811467SA
SG11201811467SA SG11201811467SA SG11201811467SA SG11201811467SA SG 11201811467S A SG11201811467S A SG 11201811467SA SG 11201811467S A SG11201811467S A SG 11201811467SA SG 11201811467S A SG11201811467S A SG 11201811467SA SG 11201811467S A SG11201811467S A SG 11201811467SA
Authority
SG
Singapore
Prior art keywords
singapore
international
wastewater
toxicant
engineering
Prior art date
Application number
SG11201811467SA
Inventor
How Yong Ng
Shailesh Kharkwal
Yi Chao Tan
Original Assignee
Nat Univ Singapore
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.)
Filing date
Publication date
Application filed by Nat Univ Singapore filed Critical Nat Univ Singapore
Publication of SG11201811467SA publication Critical patent/SG11201811467SA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/186—Water using one or more living organisms, e.g. a fish
    • G01N33/1866—Water using one or more living organisms, e.g. a fish using microorganisms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte
    • G01N27/4167—Systems measuring a particular property of an electrolyte pH
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte
    • G01N27/4168—Oxidation-reduction potential, e.g. for chlorination of water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G01N33/184—Herbicides, pesticides, fungicides, insecticides or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/16—Biochemical fuel cells, i.e. cells in which microorganisms function as catalysts
    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property :::` , Organization 111111111111111111111111111111111111111111111111111111111011111111111110111111 International Bureau 03 (10) International Publication Number (43) International Publication Date .....•\"\" WO 2018/004463 Al 04 January 2018 (04.01.2018) W I PO I PCT (51) International Patent Classification: gapore 119077 (SG). KHARKWAL, Shailesh; c/o Nation- GO1N 27/327(2006.01) H01111 8/16 (2006.01) al University of Singapore, Faculty of Engineering, Depart- GO1N 27/416 (2006.01) C12Q 1/02 (2006.01) ment of Civil & Environmental Engineering, 21 Lower Kent (21) International Application Number: Ridge Road, Singapore 119077 (SG). TAN, Yi Chao; c/ o National University of Singapore, Faculty of Engineer- PCT/SG2017/050323 ing, Department of Civil & Environmental Engineering, 21 (22) International Filing Date: Lower Kent Ridge Road, Singapore 119077 (SG). 29 June 2017 (29.06.2017) (74) Agent: PATEL, Upasana; Marks & Clerk Singapore LLP, (25) Filing Language: English Tanjong Pagar, P.O. Box 636, Singapore 910816 (SG). (26) Publication Language: English (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, (30) Priority Data: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, 10201605369Y 29 June 2016 (29.06.2016) SG CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (71) Applicant: NATIONAL UNIVERSITY OF SINGA- DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, PORE [SG/SG]; 21 Lower Kent Ridge Road, Singapore HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, 119077 (SG). KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (72) Inventors: NG, How Yong; c/o National University of Sin- OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, gapore, Faculty of Engineering, Department of Civil & En- - vironmental Engineering, 21 Lower Kent Ridge Road, Sin- = (54) Title: A TOXICANT MONITORING SYSTEM Ficiure 1 = 100 112 116 114 = = = 102 106 104 = Fenling with water sample r -• = = = 110 = = CotireritrIte4, Sem, 108 solicified or solidifiel orgeoLro 11 M 7r 7 r (57) : There is provided a toxicant monitoring system for continuously monitoring level of a toxicant in wastewater comprising: 0 c:::: , a microbial electrochemical sensor; an electrical sensor; a process controller configured to execute instructions for monitoring the level -- -- GO of toxicant in the wastewater, the instructions including collection of a sample by an auto-sampler and generation of a notification by a telecommunication system; an input port to provide wastewater and fuel to the microbial electrochemical sensor; and an output port 0 to ei receive the wastewater after the wastewater contacts the microbial electrochemical sensor. o [Continued on next page] WO 2018/004463 Al MIDEDIMOMOIDEIREIDIONONHOEHIMMOVOIMIE SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — of inventorship (Rule 4.17(iv)) Published: — with international search report (Art. 21(3))
SG11201811467SA 2016-06-29 2017-06-29 A toxicant monitoring system SG11201811467SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG10201605369Y 2016-06-29
PCT/SG2017/050323 WO2018004463A1 (en) 2016-06-29 2017-06-29 A toxicant monitoring system

Publications (1)

Publication Number Publication Date
SG11201811467SA true SG11201811467SA (en) 2019-01-30

Family

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Family Applications (2)

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SG10201912064YA SG10201912064YA (en) 2016-06-29 2017-06-29 A toxicant monitoring system
SG11201811467SA SG11201811467SA (en) 2016-06-29 2017-06-29 A toxicant monitoring system

Family Applications Before (1)

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SG10201912064YA SG10201912064YA (en) 2016-06-29 2017-06-29 A toxicant monitoring system

Country Status (5)

Country Link
US (1) US20200080983A1 (en)
CN (1) CN109642886B (en)
GB (1) GB2566217B (en)
SG (2) SG10201912064YA (en)
WO (1) WO2018004463A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108007983B (en) * 2017-12-29 2024-02-20 环境保护部南京环境科学研究所 Device and method for evaluating organic pollution condition of water quality by using microbial fuel cell
CN109060406B (en) * 2018-08-21 2020-03-13 嘉兴新嘉爱斯热电有限公司 Automatic sampling and analyzing system for biomass fuel
CN111650350B (en) * 2020-06-24 2023-06-23 孟春丽 Groundwater monitoring system
CN111861171B (en) * 2020-07-08 2021-07-27 京源中科科技股份有限公司 Special article monitoring system, method and device based on Internet of things
CN113109532B (en) * 2021-04-14 2022-11-25 齐鲁工业大学 Water quality monitoring device based on microbial fuel cell
CN113820376A (en) * 2021-09-14 2021-12-21 南开大学 Comprehensive poison monitoring method of microbial electrochemical sensor based on machine learning model
CN114236071B (en) * 2021-12-06 2023-05-26 杭州莱和生物技术有限公司 Sewage drug detection equipment
CN114487068A (en) * 2021-12-31 2022-05-13 南开大学 Method for improving copper ion sensing performance of MFC (micro-fluidic control) by utilizing micro-fluidic technology
CN115372447A (en) * 2022-09-08 2022-11-22 江苏国创检测技术有限公司 Rapid method for monitoring water quality

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785072B2 (en) * 1990-02-05 1995-09-13 建設省土木研究所長 Toxic substance detection device and water quality monitoring system using the same
KR100483580B1 (en) * 2002-04-27 2005-04-18 한국바이오시스템(주) Method for sensing toxic material in water using microorganism cell
WO2004027908A2 (en) * 2002-09-23 2004-04-01 Hydrogenics Corporation System and method for management of gas and water in fuel cell system
KR100483587B1 (en) * 2002-10-30 2005-04-19 한국바이오시스템(주) BOD Analyzer using Biochemical Fuel Cells with installed Membrane-Electrode Assembly
US9040012B2 (en) * 2009-02-17 2015-05-26 Mcalister Technologies, Llc System and method for renewable resource production, for example, hydrogen production by microbial electrolysis, fermentation, and/or photosynthesis
US20130313191A1 (en) * 2009-05-14 2013-11-28 Omni Water Solutions, Inc. Water treatment systems and methods
CN101882350B (en) * 2010-05-24 2012-05-16 清华大学 Water pollution organism early warning system and method based on principle of microbial fuel cells
CN102636545B (en) * 2012-03-16 2013-11-06 北京航空航天大学 Early warning device for biomass with comprehensive toxicity in water
WO2014012226A1 (en) * 2012-07-18 2014-01-23 Xi'an Jiaotong University Systems and methods for treating heavy metal wastewater
US20140224717A1 (en) * 2013-02-12 2014-08-14 Graham John Gibson Juby Wastewater treatment system with microbial fuel cell power
CN103336045B (en) * 2013-06-08 2015-06-10 内蒙古科技大学 Device for on-line detection and automatic alarm of toxic substances and detection method of toxic substances
CN203382528U (en) * 2013-07-29 2014-01-08 胡敏刚 System for collecting and monitoring wastewater in enterprises in chemical park
CN204028036U (en) * 2014-06-28 2014-12-17 内蒙古科技大学 Based on the device of microorganism electrolysis cell technology on-line determination biochemical oxygen demand
CN104122314B (en) * 2014-08-12 2016-10-26 中科宇图天下科技有限公司 Microbiological fuel cell is used to carry out the Apparatus and method for of water quality biological Toxicity Monitoring

Also Published As

Publication number Publication date
WO2018004463A1 (en) 2018-01-04
GB2566217A (en) 2019-03-06
CN109642886B (en) 2022-05-03
US20200080983A1 (en) 2020-03-12
CN109642886A (en) 2019-04-16
GB2566217B (en) 2022-03-09
SG10201912064YA (en) 2020-02-27

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