BS-EN-ISO-21587-3-2007.pdf
《BS-EN-ISO-21587-3-2007.pdf》由会员分享,可在线阅读,更多相关《BS-EN-ISO-21587-3-2007.pdf(30页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN ISO 21587-3:2007 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 3: Inductively coupled plasma and atomic absorption spectrometry methods The European Standard EN ISO 21587-3:2007 has the status of a British Standard
2、 ICS 81.080 ? Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN ISO 21587-3:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2007 BSI
3、 2007 ISBN 978 0 580 57921 9 National foreword This British Standard is the UK implementation of EN ISO 21587-3:2007. Together with BS EN ISO 21587-1:2007, it supersedes DD ENV 955-4:1997 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee RPI/1, Refracto
4、ry products and materials. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard
5、 cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO
6、 21587-3 September 2007 ICS 81.080Supersedes ENV 955-4:1997 English Version Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 3: Inductively coupled plasma and atomic absorption spectrometry methods (ISO 21587-3:2007) Analyse chimique des
7、produits rfractaires daluminosilicates (mthode alternative la mthode par fluorescence de rayons X) - Partie 3: Mthodes par spectromtrie dabsorption atomique (AAS) et spectromtrie dmission atomique avec plasma induit par haute frquence (ICP-AES) (ISO 21587-3:2007) Chemische Analyse feuerfester Erzeug
8、nisse aus Alumosilicat (Alternative zum Rntgenfluoreszenzverfahren) - Teil 3: Verfahren mit induktiv gekoppeltem Plasma und Atomabsorptionspektrometrie (ISO 21587-3:2007) This European Standard was approved by CEN on 13 September 2007. CEN members are bound to comply with the CEN/CENELEC Internal Re
9、gulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. Th
10、is European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are
11、 the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzer
12、land and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. E
13、N ISO 21587-3:2007: E Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword The text of ISO 21587-3:2007 has been prepared by Technical Committee ISO/TC 33 “Refractories” of the International Organization fo
14、r Standardization (ISO) and has been taken over as EN ISO 21587-3:2007 by Technical Committee CEN/TC 187 “Refractory products and materials“, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text o
15、r by endorsement, at the latest by March 2008, and conflicting national standards shall be withdrawn at the latest by March 2008. This document supersedes ENV 955-4:1997. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to i
16、mplement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerl
17、and and United Kingdom. Endorsement notice The text of ISO 21587-3:2007 has been approved by CEN as EN ISO 21587-3:2007 without any modifications. EN ISO 21587-3:2007 Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c)
18、 BSI Reference number ISO 21587-3:2007(E) INTERNATIONAL STANDARD ISO 21587-3 First edition 2007-03-01 Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 3: Inductively coupled plasma and atomic absorption spectrometry methods Analyse chimique
19、 des produits rfractaires daluminosilicates (mthode alternative la mthode par fluorescence de rayons X) Partie 3: Mthodes par spectromtrie dabsorption atomique (AAS) et spectromtrie dmission atomique avec plasma induit par haute frquence (ICP-AES) EN ISO 21587-3:2007 Licensed Copy: London South Bank
20、 University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ii Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iii Contents Page Foreword iv 1 Scope . 1 2 Normative
21、 references. 2 3 Determination of residual silica in solution by ICP/AES 2 4 Determination of iron(III) oxide by ICP/AES. 4 5 Determination of titanium(IV) oxide by ICP/AES . 6 6 Determination of manganese(II) oxide by ICP/AES. 6 7 Determination of calcium oxide by ICP/AES 7 8 Determination of magne
22、sium oxide by ICP/AES. 9 9 Determination of sodium oxide by ICP/AES 9 10 Determination of potassium oxide by ICP/AES. 10 11 Determination of chromium(III) oxide by ICP/AES 11 12 Determination of zirconium oxide by ICP/AES 11 13 Determination of phosphorus(V) oxide by ICP/AES . 12 14 Determination of
23、 calcium by AAS. 14 15 Determination of magnesium oxide by AAS 16 16 Determination of sodium oxide by AAS. 17 17 Determination of potassium oxide by AAS 18 18 Determination of manganese oxide by AAS 18 19 Determination of chromium(III) oxide by AAS. 20 20 Test report . 21 EN ISO 21587-3:2007 License
24、d Copy: London South Bank University, London South Bank University, Fri Nov 16 07:51:46 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing In
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS EN ISO 21587 2007
链接地址:https://www.31doc.com/p-3746313.html