Cod Analysis_ad Hoc

Country

SPAIN

METHODS FOR COD (Title)

NOMENCLATURE

UNE 77OO4/2002 Water quality. Determination of the Chemical oxygen demand (COD). Dichromate method

UNE 77004/2002

IRSA-CNR NUMERO 5130. Potassium Dichromate Method

IRSA-CNR 5130

APAT-IRSA 5130

APAT-IRSA 5130

Metodo 5135. Richiesta chimica di ossigeno (COD) in matrice acquosa mediante test in cuvetta.

5135 Method

Potassium dichromate method

DS 217:1991

Potassium permanganate method

PN-85/C - 04578.02

ITALY

Denmark

Union

Poland

PN ISO 6060:2006

Member States of the European Union

France

Dichromate Potassium French Standard AFNOR 90101

NF T90-101

SERES monitor Potassium dichromate method

ISO 6060:1989

Portugal

ISO 6060

Potassium dichromate method

SS 02 81 42

Potassium dichromate method with closed tube

SF 5504

Potassium dichromate method

NS 4748-2

Scandinavian

Potassium dichromate method

Titration method with Ferrous Ammonium Sulphate

Turquia

Turquia

Wavelet decomposition and neural networks

ANNs, ANFIS and K-means clustering techniques

Potassium dichromate method German Potassium dichromate method

ISO 15705

Malta

Potassium dichromate method

Romania

Potassium dichromate method

SR ISO 6060/96

Country

METHODS FOR COD (Title)

NOMENCLATURE

Titrimetric

EPA-NERL 410.1

EPA-NERL 410.2

Standar methods 5520C

USA

Standar methods 5520D

Standar methods 5520

ASTM D1252B

EPA-ORD/EPA-OST 410.4 Bolivia México

Standar methods 5520C Potassium dichromate method

NMX-AA-030-SCFI-2001

Union

NMX-AA-030-SCFI-2001

Dichromate by flow injection analysis

JAPAN

Member States out of the European Union

JAPAN

Potassium permanganate

JIS K 0400-20-10:1999

Standard dichromate method (COD Cr)

GB 11914-89, 1990

Permanganate method (COD Mn)

GB 11892-89, 1990) ISO 8467-1986

Potassium dichromate method

GB/T 22597-2008

Brazil

Potassium dichromate method

Standar methods 5520C

Panama

Potassium dichromate method

Method 8000 (HACH DR/2400)

Potassium dichromate method

ISO (International Standartization Organization) Estándar Methods for the Examination of Water and Wastewater- APHA-AWWAWPCF)

China

Paraguay

M Paraguay

Cuba

Potassium dichromate method

Potassium dichromate method

Colombia

Chile

Russian

Reacción Digestión/ Titulación Redox FAS

NCh 2313/24 Of.97

GOST R 52708-2007

South African

SANS 6048 Ed.2.02 (2010)

LINK

TYPE

COMMENT

http://www.aenor.es/aenor/normas/normas/fichanorma.asp?tipo=N&codigo=N0026986&PDF=Si#.VK5rhNKXGDQ Link to the UNE rule. EQUIVALENT ISO 6060:1989

Link to Istituto di Ricerca sulle http://www.irsa.cnr.it/Docs/Capitoli/5130.pdf Acque

Use of spettrofotometica Method in cuvette. Use of http://www.isprambiente.gov.it/files/pubblicazioni/manuali-lineeguida/MLG_117_14.pdf potassium dichromate

https://webshop.ds.dk/Files/Files/Products/14916_attachPV.pdf Link to Danish Standard

http://chem.arch.ug.edu.pl/zis/sz.pdf Link to Uniwersytet Gdanski

http://infostore.saiglobal.com/EMEA/Details.aspx?ProductID=408076 Link to SAI GLOBAL

Link to L’Agence de l'eau http://www.eau-seine-normandie.fr/fileadmin/mediatheque/Entreprise/REDEVANCES/GUIDE_VALIDATION_AUTOSURVEIL Seine-Normandie (references ISO 15705 normatives)

Similar to ISO6060 http://eurachem2011.fc.ul.pt/ Link to Chemical Department. presentations/P28-ASilva.pdf Campo Grande Portugal http://eurachem2011.fc.ul.pt/ presentations/P29-BAnes.pdf

Link to University of Lisboa

http://www.pfi.no/Documents /Scan_test_methods/C_CM_ M/CM_44-97.pdf

Lint to Paper and Fibre research Institute

http://www.pfi.no/Documents /Scan_test_methods/C_CM_ M/CM_44-97.pdf

Lint to Paper and Fibre research Institute

http://www.pfi.no/Documents /Scan_test_methods/C_CM_ M/CM_44-97.pdf

Lint to Paper and Fibre research Institute

Open reflux conditions

Lint to Paper and Fibre http://www.pfi.no/Documents/Scan_test_methods/C_CM_M/CM_44-97.pdf research Institute

http://www.trjfas.org/pdf/issu Link to Turkish Journal of e_5_1/35_42.pdf Fisheries and Aquatic Sciences

http://www.researchgate.net/ publication/227723921_Predi ction_of_Chemical_Oxygen_D emand_(COD)_Based_on_Wa velet_Decomposition_and_Ne ural_Networks

Link to Research gate

http://www.researchgate.net/publication/260189455_Modelling_of_chemical_oxygen_demand_by_using_ANNs_ANFIS_a Link to Research gate

Link to the TOC Company http://www.lar.com/products/cod-analysis/cod-chemical-oxygen-demand.html Innovative Online Measurement

ftp://ftp.mnnet.com/english/Instruction_l eaflets/NANOCOLOR/985027e n.pdf

http://www.bioaliment.ugal.ro Link to Innovative Romanian /revista/2/paper2pfit.pdf Food Biotechnology

LINK

TYPE

COMMENT

https://www.nemi.gov/metho ds/method_summary/5261/

Link to NEMI (National Environmental Methods Index)

COD, titrimetry (detection level > 50 mg/L)

https://www.nemi.gov/metho ds/method_summary/5262/

Link to NEMI (National Environmental Methods Index)

COD, titrimetry (detection level 5- 50 mg/L)

https://www.nemi.gov/metho ds/method_summary/7613/

Link to NEMI (National Environmental Methods Index)

Link to NEMI (National https://www.nemi.gov/methods/method_summary/5716/ Environmental Methods Index)

http://standardmethods.org/s tore/ProductView.cfm? ProductID=408

COD by Closed Reflux, Titration (detection level 40 mg/L)

COD by Closed Reflux, Colorimetric method (detection level 50 mg/L)

Link to Standard Methods

Link to NEMI (National https://www.nemi.gov/methods/method_summary/4747/ Environmental Methods Index)

COD, Micro, by Sealed Digestion and Spectrometry (Test Method B), (detection level 5-800 mg/L)

Link to NEMI (National https://www.nemi.gov/methods/method_summary/9627/ Environmental Methods Index)

COD in water by colorimetry (detection level 3-900 mg/L) Closed reflux method

Link to Diario Oficial de la http://dof.gob.mx/nota_detalle_popup.php?codigo=5184479 Federación (SEGOB)

http://www.agua.org.mx/inde x.php/bibliotecatematica/marco-juridico-delagua/1466-normasmexicanas/15232-nmx-aa030-scfi-2001-analisis-deagua-determinacion-de-lademanda-quimica-deoxigeno-en-aguas-naturalesresiduales-y-residualestratadas-metodo-de-prueba

Closed Reflux /Open Reflux

Link to Centro Virtual de Información del agua

http://www.sciencedirect.com/science/article/pii/S0003267001953346 Link to Science Direct precision: 5 mg/l

http://www.tandfonline.com/doi/pdf/10.1080/00032718008078020#.VLUz7dKXEbp Link to Taylor Francis Online

http://infostore.saiglobal.com /EMEA/Details.aspx? ProductID=815170

Link to SAI GLOBAL

applicable to various kinds of water samples with COD level Link to Ministry of higher 30mg/L. The http://english.mep.gov.cn/standards_reports/standards/water_environment/method_standard2/200807/t20080710_1254 environmental protection of maximumthan determination limit the people's Republic of China for undiluted water sample is 700mg/L

applicable to the determination of drinking Link to Ministry of water, water at drinking water http://english.mep.gov.cn/standards_reports/standards/water_environment/method_standard2/200807/t20080710_1254 environmental protection of source areas and surface the people's Republic of China water with determination range of 0,5-4,5 mg/l

http://infostore.saiglobal.com /EMEA/Details.aspx? ProductID=1143348

Link to SAI GLOBAL

Link to http://www.tratamentodeagua.com.br/r10/Biblioteca_Detalhe.aspx?codigo=401 www.tratamientodeagua.com. There is no rule or legislation br

Link to Technological http://www.utp.ac.pa/sites/default/files/PCUTP-CIHH-LSA-201-2006.pdf University of Panamá

http://www.matus-dubarry.com/v2/index.php/resoluciones-seam/319-resolucion-22202-por-la-cual-se-establece-el-padro Link to resolution There is no rule or legislation

https://www.google.es/url? sa=t&rct=j&q=&esrc=s&sourc e=web&cd=1&cad=rja&uact= 8&ved=0CCEQFjAA&url=http %3A%2F%2Ffaolex.fao.org %2Fdocs%2Ftexts %2Fpar48153.doc&ei=Sf7ZVLy bJoryUIWTgJgF&usg=AFQjCN HYHRHhlotgLxA4y66S1_36Grn _8A&sig2=pOh87ZYj0FT_ULzdjT8Vw&bv m=bv.85464276,d.d24

Link to resolution

Link to Analytical Laboratory http://ojs.uo.edu.cu/index.php/cq/article/view/1936 of the Industrial Biotechnology Center (CEBI)

Closed reflux method with spectrometric detection and volumetric > 0,71 mg/L

Link to Alcaldia de Bogota (D http://www.alcaldiabogota.gov.co/sisjur/normas/Norma1.jsp?i=18617 1594/1984)

http://www.academia.edu/76 97466/VALIDACI %C3%93N_DE_LOS_M %C3%89TODOS_DE_AN %C3%81LISIS_DQO_REFLUJO_ CERRADO_SULFATOS_Y_NITRA Link to document of University TOS_EN_AGUAS_EN_EL_LABO Pontificia Bolivariana. RATORIO_DE_AN Bucaramanga %C3%81LISIS_QU %C3%8DMICO_DE_AGUAS_RE SIDUALES_DE_LA_UNIVERSID AD_PONTIFICIA_BOLIVARIANA _SECCIONAL_BUCARAMANGA

http://www.siss.cl/577/w3propertyvalue-3481.html

Link to Standards national Institute of Standardization. Government of Chile

http://runorm.com/product/vi Link to Russian Standards and ew/2/31436 Technical regulations

28 days

http://infostore.saiglobal.com /EMEA/Details.aspx? productID=1106423

Link to SAI GLOBAL

ALTERNATIVE METHODS (Title)

NOMENCLATURE

UNE-EN 1484:1998 Water analysis. Guidelines for the determination of Total organic carbon (TOC) amd dissolved organic carbon (DOC).

LINK

http://www.aenor.es/aenor/normas/normas/fichanorma.a

http://vbn.aau.dk/files/57464 534/Raposo_2010_COD_analy sis_improve.pdf

Proficiency testing of the anaerobic digestion

Carbonio organico totale (TOC) Modello TOC 5000 SHIMADZU

http://www.iss.it/binary/aqua/cont/TOC_14aprile2005.116

Fenton system by Na(2)SO(3) reduction and O(2) oxidation

http://www.ncbi.nlm.nih.gov/pubmed/24135101

http://vbn.aau.dk/files/57464 534/Raposo_2010_COD_analy sis_improve.pdf

Proficiency testing of the anaerobic digestion

Multi N-C analyser made by Analytik Jena instrument Development Company

PN-EN 1484:1999

http://www.pjoes.com/pdf/15.4/557-563.pdf

http://pl.wesslinggroup.com/fileadmin/media/P oland/PDFs/WESSLING_Polska _english_range_of_accreditati on_AB918_23.07.13.pdf

http://www.referencelab.dk/media/2792874/codtoc_rapport_2004.pdf

TOC

ISO 8245

http://www.iso.org/iso/catalogue_detail.htm?csnumber=2

https://www.ecn.nl/docs/society/horizontal/hor_desk_17_

TOC

http://mimoza.marmara.edu.tr/~bilge.alpaslan/ENVE%203

TOC (total organic carbon)

DIN EN 1484:1997-08 ISO 8245:1999-03 EPA 415,1

http://www.lar.com/products/toc-analysis/toc.html

http://www.bmub.bund.de/fileadmin/bmu-import/files/pd

Physical-chemical methods

http://www.theseus.fi/bitstream/handle/10024/7598/mus

TOC (total organic carbon)

ISO 8245:2000

http://www.nipne.ro/rjp/2013 _58_1-2/0211_0219.pdf

ALTERNATIVE METHODS (Title)

NOMENCLATURE

LINK

TOC Carbon, organic, total, wet oxidation

USGS-NWQL (O-3100)

https://www.nemi.gov/metho ds/method_summary/5566/

Standar methods 5310

http://standardmethods.org/s tore/ProductView.cfm? ProductID=409

Colorimetric TOC

http://www.ingentaconnect.c om/content/wef/wefproc/200 4/00002004/00000009/art00 043

Electrochemical oxidation using OH-radicals

ASTM D6238

Fenton system by Na(2)SO(3) reduction and O(2) oxidation

http://www.astm.org/Standar ds/D6238.htm

http://www.ncbi.nlm.nih.gov/ pubmed/24135101

Fenton system by Na(2)SO(3) reduction and O(2) oxidation

http://www.ncbi.nlm.nih.gov/pubmed/24135101

TYPE

COMMENT

Link to AENOR (Asociación Española de Normalización y Certificación)

Link to trends in Anaytical Chemistry

Link to Istituto Superiore di Sanitá

Independent of pH in the range 2,50-11,95

Link to trends in Anaytical Chemistry

Link to Polish J. of Enrivon.

Link to WESSLING Polska Sp. z o.o.

Link to Eurofins

Link to ISO

Link to Marmara University

BOD/TOC of untreated domestic wastewater 1.2-2 mg 02/mg C

Link to the TOC Company Innovative Online Measurement

Measurement Range: 0.1-100 mg/l, 2-400 mg/l, 5-2,000 mg/l, 100-15,000 mg/l, 10050,000 mg/l Highest combustion temperature available (1,200 ºC)

Link to German waste water ordinance

In reference to Appendix 1 on urban waste water, see especially Article 6 (3))

Link to Central Ostrobothnia University of Applied Sciences

TYPE

COMMENT

Link to NEMI (National Environmental Methods Index)

Applicable concentration range > 0.1 mg/L

Link to Standard Methods

Link to wef (Water Environment Federation)

correlations between TOC and COD resulted in correlation coefficients as high as 0.97 OH-radicals have a significantly higher oxidation potential. The OH-radicals are directly related to the COD. This method offers a fast, simple, accurate and pollution-free alternative to the common dichromate method (wet chemical method).

Link to ASTM INTERNATIONAL

Independent of pH in the range 2,50-11,95

There is no rule or legislation

Independent of pH in the range 2,50-11,95

Otros metodos Hach company

Mn3COD

DIN EN 1484:1997-08 ISO 8245:1999-03 EPA 415.1

(Cr COD/Mn III COD)=

CORRELATION FACTOR 1.0102