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本文(EN 14263-2003 en Derivatives from coal pyrolysis Coal tar and pitch based binders and related products carbon binder pitch Characteristics and test methods《煤高温分解的衍生物 煤焦油和沥青基胶粘剂及相关产.pdf)为本站会员(registerpick115)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

EN 14263-2003 en Derivatives from coal pyrolysis Coal tar and pitch based binders and related products carbon binder pitch Characteristics and test methods《煤高温分解的衍生物 煤焦油和沥青基胶粘剂及相关产.pdf

1、BRITISH STANDARD BS EN 14263:2003 Derivatives from coal pyrolysis Coal tar and pitch based binders and related products: carbon binder pitch Characteristics and test methods The European Standard EN 14263:2003 has the status of a British Standard ICS 75.140 BS EN 14263:2003 This British Standard, wa

2、s published under the authority of the Standards Policy and Strategy Committee on 31 October 2003 BSI 31 October 2003 ISBN 0 580 42851 6 National foreword This British Standard is the official English language version of EN 14263:2003. The UK participation in its preparation was entrusted to Technic

3、al Committee CII/56, Derivatives from coal pyrolysis, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this

4、document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contr

5、act. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals fo

6、r change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 6, an inside back cover and a back cover. The BSI copyrigh

7、t notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN14263 September2003 ICS75.140 Englishversion DerivativesfromcoalpyrolysisCoaltarandpitchbased bindersandrelatedp

8、roducts:carbonbinderpitch Characteristicsandtestmethods ProduitsdrivsdelapyrolyseducharbonLiantsbase degoudronetdebraisissusdelahouilleetproduits connexes:brailiantpourpicescarbones Caractristiquesetmthodesdessai DerivatederKohlenpyrolyseBindemittelaus SteinkohlenteerundSteinkohlenteerpechundverwand

9、te Produkte:BindepechfrKohlenstoffprodukte AnforderungenundPrfverfahren ThisEuropeanStandardwasapprovedbyCENon10July2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodate

10、listsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguag

11、eandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn it

12、ed Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN14263:2003EEN14263:2003(E) 2 Contents page For

13、eword3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .4 4 Classification4 5 Characteristics .5 6 Specifications.5 7 Sampling.5 8 Testmethods 5 AnnexA (informative) Typicalvalues 6EN14263:2003(E) 3 Foreword Thisdocument(EN14263:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC317,“Derivatives

14、fromcoal pyrolysis“,thesecretariatofwhichisheldbyIBN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyMarch2004,andconflictingnationalstandardsshallbewithdrawnatthelatestby March2004. InthisEuropeanStandardtheannexAisinfo

15、rmative. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slov

16、akia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN14263:2003(E) 4 1Scope ThisEuropeanStandardspecifiesthemethodsoftestrequiredtodeterminethecharacteristicsfor“carbonbinder pitch“usedasindustrialpurposes. Dependingontherequiredapplicationandthedesiredpropertiesoftheendproduct,differentgradesofcarbon

17、 binderpitchareavailable. NOTE Carbonbinderpitchcanalsobeusedasabinderforrefractoryproducts. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedher

18、eafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). EN1427, BitumenandbituminousbindersDeterminationo

19、fsofteningpointRingandBallmethod EN13847:2001, CoaltarandpitchbasedbindersandrelatedproductsTerminologyandclassification ISO6257, CarbonaceousmaterialsusedintheproductionofaluminiumPitchforelectrodesSampling ISO6376,CarbonaceousmaterialsfortheproductionofaluminiumPitchforelectrodesDeterminationofthe

20、 contentoftolueneinsolublematerial ISO6791,CarbonaceousmaterialsfortheproductionofaluminiumPitchforelectrodesDeterminationof contentsofquinolineinsolublematerial ISO6998, CarbonaceousmaterialsfortheproductionofaluminiumPitchforelectrodesDeterminationofcoking value ISO8006, Carbonaceousmaterialsusedi

21、ntheproductionofaluminiumPitchforelectrodesDeterminationof ash DIN51920, PrfungvonKohlenstoffmaterialienBestimmungdesErweichungspunktesnachMettlerBindeund Imprgniermittel 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninEN13847:2001apply. 4Classification Forthe

22、purposesofthisEuropeanStandard,theclassificationaccordingtoEN13847:2001applies.EN14263:2003(E) 5 5 Characteristics Thefollowingcharacteristicsshallbedetermined: a) Softeningpoint; b) Ashcontent; c) Tolueneinsolublescontent; d) Quinolineinsolublescontent; e) Cokingvalue. 6 Specifications Specificatio

23、nsrequestedbythecustomersshallbeapplied. ThetypicalvaluesgiveninannexAcanbeusedasminimumrequirements. 7 Sampling TheISO6257specifiesmethodsforsamplingandpreparingsamplesfortestingofcarbonbinderpitch. Thesemethodsareapplicabletoallgradesofcarbonbinderpitchinliquidorsolidform,thelatterhavingsoftening

24、pointshigherthan30C(determinedaccordingtothemethodEN1427)inbulk,orinanumbersofcontainers makinguponebatchatsitesofmanufacture,storageofdelivery. Samplingmethodsandsamplingplansforlargeconsignments,orlots,ofpitchinliquidformduringtheloadingand unloadingofshipsareincluded. 8Test methods Forthedetermin

25、ationofthecharacteristicsaccordingtoclause5,themethodslistedinTable1havetobeused. Table1Testmethods Characteristic Testmethods Ashcontent ISO8006 Tolueneinsolublecontent ISO6376 Quinolineinsolublecontent ISO6791 Cokingvalue ISO6998 Softeningpoint DIN51920EN14263:2003(E) 6 Annex A (informative) Typic

26、alvalues ThetypicalvaluesinTableA.1canbeusedasrequirementsofthecarbonbinderpitch. TableA.1Typicalvalues Softeningpoint 50Cto200C Ashcontent 0,1to1,0% Tolueneinsolublecontent 10%to45% Quinolineinsolublecontent 2%to20% Cokingvalue 35%blankBS EN 14263:2003 BSI 389 Chiswick High Road London W4 4AL BSI B

27、ritish Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users o

28、f British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary

29、of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standard

30、s. Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for int

31、ernational standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its

32、Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-. Subscribing members of BSI are kept up to date

33、 with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-. Information regarding online access to British Stan

34、dards via British Standards Online can be found at http:/www.bsi- Further information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization b

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