EN 14701-2:2006
(Main)Characterization of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
Characterization of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
This document specifies a method for determining the specific resistance to filtration of sludges, conditioned or non-conditioned.
This document is applicable to sludges and sludge suspensions from:
storm water handling;
urban wastewater collecting systems;
urban wastewater treatment plants;
treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EEC);
water supply treatment plants;
This method is also applicable to sludge and sludge suspensions of other origins.
Charakterisierung von Schlämmen - Filtrationseigenschaften - Teil 2: Bestimmung des spezifischen Filtrationswiderstands
Dieses Dokument legt ein Verfahren zur Bestimmung des spezifischen Filtrationswiderstandes von konditionierten
als auch unkonditionierten Schlämmen fest.
Dieses Dokument gilt für Schlämme und Schlammsuspensionen aus folgenden Bereichen:
- Behandlung von Regenwasser;
- Kanalisationssysteme für kommunales Abwasser;
- Anlagen für die Behandlung von kommunalem Abwasser;
- Behandlung von industriellem Abwasser, die auf ähnliche Weise erfolgt wie die von kommunalem
Abwasser (wie in der Richtlinie 91/271/EWG festgelegt);
- Aufbereitungsanlagen für die Wasserversorgung.
Dieses Verfahren ist auch auf Schlammsuspensionen anderer Herkunft anwendbar.
Caractérisation des boues - Propriétés en filtration - Partie 2 : Détermination de la résistance specifique à la filtration
Le présent document spécifie une méthode de détermination de la résistance spécifique à la filtration des boues, conditionnées ou non.
Il s’applique aux boues et aux boues en suspension provenant de :
- la collecte des eaux de pluie ;
- des systèmes de collecte des eaux usées urbaines ;
- des stations d’épuration des eaux usées urbaines ;
- de l’épuration des eaux industrielles semblables aux eaux usées urbaines (telle que définie dans la Directive 91/271/CEE) ;
- des usines de production d’eau potable.
Cette méthode peut également être appliquée aux boues et aux boues en suspension d’une autre provenance.
Karakterizacija blata – Filtracijske lastnosti – 2. del: Določanje specifične odpornosti do filtriranja
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Characterization of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtrationCaractérisation des boues - Propriétés en filtration - Partie 2 : Détermination de la résistance specifique a la filtrationCharakterisierung von Schlämmen - Filtrationseigenschaften - Teil 2: Bestimmung des spezifischen FiltrationswiderstandsTa slovenski standard je istoveten z:EN 14701-2:2006SIST EN 14701-2:2006en,fr,de13.030.20ICS:SLOVENSKI
STANDARDSIST EN 14701-2:200601-september-2006
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14701-2June 2006ICS 13.030.20 English VersionCharacterization of sludges - Filtration properties - Part 2:Determination of the specific resistance to filtrationCaractérisation des boues - Propriétés en filtration - Partie2 : Détermination de la résistance specifique en filtrationCharakterisierung von Schlämmen -Filtrationseigenschaften - Teil 2: Bestimmung desspezifischen FiltrationswiderstandsThis European Standard was approved by CEN on 24 May 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, 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, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14701-2:2006: E
Filtration apparatus.10 Annex B (informative)
Table of viscosity.12 Annex C (informative)
Result of validation trials.13 Bibliography.18
1) This information is given for the convenience of users of this document and does not constitute an endorsement by CEN of the product named. Equivalent products may be used if they can be shown to lead to the same results.
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Frequently Asked Questions
EN 14701-2:2006 is a standard published by the European Committee for Standardization (CEN). Its full title is "Characterization of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration". This standard covers: This document specifies a method for determining the specific resistance to filtration of sludges, conditioned or non-conditioned. This document is applicable to sludges and sludge suspensions from: storm water handling; urban wastewater collecting systems; urban wastewater treatment plants; treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EEC); water supply treatment plants; This method is also applicable to sludge and sludge suspensions of other origins.
This document specifies a method for determining the specific resistance to filtration of sludges, conditioned or non-conditioned. This document is applicable to sludges and sludge suspensions from: storm water handling; urban wastewater collecting systems; urban wastewater treatment plants; treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EEC); water supply treatment plants; This method is also applicable to sludge and sludge suspensions of other origins.
EN 14701-2:2006 is classified under the following ICS (International Classification for Standards) categories: 13.030.20 - Liquid wastes. Sludge. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 14701-2:2006 has the following relationships with other standards: It is inter standard links to EN 14701-2:2013. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 14701-2:2006 is associated with the following European legislation: EU Directives/Regulations: 86/278/EEC. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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EN 14701-2:2006は、スラッジの特性評価に関する標準であり、フィルタリング特性の一環として特に特定のフィルタリング抵抗を測定する方法を明確に示しています。この文書は、スラッジの状態に関わらず適用可能であり、条件付けされたスラッジおよび非条件付けのスラッジの両方に対応しています。 この標準の適用範囲は広く、特に以下のようなスラッジおよびスラッジ懸濁液に関する処理施設において、非常に重要な役割を果たします。 - 雨水処理システム - 都市下水収集システム - 都市下水処理プラント - 工業廃水の処理（都市下水と同様と定義される） - 水供給処理プラント この標準の強みは、様々な種類のスラッジに対する適用性と、フィルタリングプロセスにおける具体的な抵抗値の測定方法を提供する点です。これにより、スラッジの処理と管理が効率的に行えるようになります。また、スラッジの性質をより深く理解することで、処理プロセスの最適化が図れるため、環境への影響を低減しつつ、コスト効率も向上する可能性があります。 EN 14701-2:2006は、スラッジ管理に関する実務者や研究者にとって、非常に有用な指針を提供する標準であり、これに基づく手法は現場での応用が期待されます。このように、スラッジのフィルタリング特性の測定は、持続可能な水管理と環境保護の観点からも非常に重要であることを示しています。
Die Norm EN 14701-2:2006 bietet ein präzises und verlässliches Verfahren zur Bestimmung des spezifischen Widerstands gegen Filtration von Schlammen, sowohl in konditionierter als auch in nicht-konditionierter Form. Der Geltungsbereich dieser Norm ist besonders umfassend, da sie für verschiedene Arten von Schlammen und Schlammaufhängungen anwendbar ist. Dazu gehören unter anderem Schlämmereien aus der Regenwasserbewirtschaftung, städtischen Abwasserkanälen, Kläranlagen für städtisches Abwasser sowie der Behandlung von Industrieabwässern, die städtischem Abwasser ähneln, gemäß der Richtlinie 91/271/EWG. Darüber hinaus erstreckt sich die Anwendbarkeit auch auf die Schlämme aus Wasseraufbereitungsanlagen. Ein wesentlicher Vorteil der Norm EN 14701-2:2006 liegt in ihrer methodischen Klarheit und Effizienz, die es den Anwendern ermöglicht, reproduzierbare und standardisierte Ergebnisse zu erzielen. Diese Standardisierung ist von großer Bedeutung, da sie die Vergleichbarkeit von Daten über verschiedene Einrichtungen und Region hinweg fördert. Auch die Möglichkeit, verschiedene Schlammquellen zu berücksichtigen, verstärkt die Relevanz der Norm, indem sie eine breite Anwendung im Bereich der Abwasserbehandlung und -bewirtschaftung unterstützt. Die Norm trägt zur Verbesserung der Qualität und Effizienz von Filtrationsprozessen bei, indem sie technische und umweltrelevante Kriterien berücksichtigt. In Zeiten zunehmender Anforderungen an die Abwasserbehandlung und Wasseraufbereitung ist die EN 14701-2:2006 eine wertvolle Ressource für Fachleute, die sich mit der Charakterisierung von Schlammen befassen. Mit ihrer Belastbarkeit und umfassenden Anwendbarkeit bleibt sie ein wichtiges Instrument in der Prozessoptimierung und Qualitätssicherung innerhalb der Wasserwirtschaft.
SIST EN 14701-2:2006 문서는 슬러지의 여과 성질을 평가하기 위한 특정 저항성을 결정하는 방법에 대해 명확히 규정하고 있습니다. 이 표준의 범위는 슬러지와 슬러지 현탁액에 대한 다양한 출처를 포함하며, 폭풍수 처리, 도시 폐수 수집 시스템, 도시 폐수 처리 시설 및 산업 폐수 처리와 같은 여러 환경에서 사용될 수 있습니다. 이 표준의 강점은 다양한 유형의 슬러지에 적용 가능하다는 점입니다. 예를 들어, 도시 폐수 및 산업 폐수와 같이 서로 다른 조성을 가진 슬러지를 동일한 기준으로 평가할 수 있는 방법을 제공함으로써, 슬러지 대처 과정에서의 일관성을 유지할 수 있습니다. 또한, 수돗물 처리 시설의 슬러지에도 적용 가능하여 물 관리 분야의 광범위한 요구를 충족합니다. EN 14701-2:2006은 여과 저항성을 평가하는 객관적인 방법론을 제공하여, 슬러지 처리 과정에서 효율성을 높이고, 처리 시설의 성능을 극대화하는 데 기여합니다. 슬러지를 효과적으로 처리하려는 연구자나 운영자에게 필수적인 자료로 작용하며, 슬러지의 특성을 이해하는 데 중요한 역할을 합니다. 이 표준은 또한 유럽 연합의 환경 규제를 준수하는 데에도 도움이 되며, 지속 가능한 수자원 관리에 기여하는 중요한 기준으로 자리 잡고 있습니다.
La norme SIST EN 14701-2:2006 se concentre sur la caractérisation des boues, en particulier sur les propriétés de filtration, en définissant une méthode pour déterminer la résistance spécifique à la filtration. Son champ d'application est vaste, englobant les boues et suspensions de boues provenant de divers domaines tels que la gestion des eaux de pluie, les systèmes de collecte des eaux usées urbaines, les stations de traitement des eaux usées urbaines, ainsi que le traitement des eaux usées industrielles similaires à celles urbanisées, tel que précisé par la directive 91/271/CEE. Cette norme est également pertinente pour les boues et suspensions de boues d'autres origines, ce qui démontre sa flexibilité et son utilité dans différentes applications. Parmi les forces de cette norme, on note sa capacité à fournir une méthode standardisée et fiable pour mesurer la résistance à la filtration, ce qui est essentiel pour évaluer l'efficacité des systèmes de traitement des eaux et pour garantir des performances optimales dans la gestion des boues. L'uniformité des critères de mesure est cruciale pour les chercheurs et les praticiens du secteur, leur permettant de comparer les résultats et d'assurer un suivi cohérent des performances dans le cadre réglementaire établi. La pertinence de la norme SIST EN 14701-2:2006 réside dans son aptitude à s'adapter à l'importance croissante de la gestion des boues dans le traitement des eaux usées et la protection de l'environnement. En fournissant un cadre clair pour la détermination de la résistance spécifique à la filtration, cette norme facilite le développement de meilleures pratiques et de technologies plus efficaces, contribuant ainsi à une gestion plus durable des ressources en eau.
The standard EN 14701-2:2006 provides a well-defined method for determining the specific resistance to filtration of sludges, making it a vital document for professionals in the wastewater treatment sector. The scope of this standard extends to a wide variety of sludges and sludge suspensions, including those generated from stormwater handling, urban wastewater collection systems, and wastewater treatment plants. Furthermore, it addresses industrial wastewater that is analogous to urban wastewater, as mentioned in Directive 91/271/EEC, as well as sludge from water supply treatment plants. One of the primary strengths of EN 14701-2:2006 is its comprehensive approach to characterizing filtration properties. By specifying a method for both conditioned and non-conditioned sludges, the standard ensures versatility and applicability in various contexts. This is crucial for operators who must navigate differing sludge characteristics arising from diverse sources, allowing for the effective assessment of filtration performance across a wide spectrum of wastewater treatment scenarios. The relevance of EN 14701-2:2006 cannot be overstated, especially in an era where optimizing wastewater treatment processes is paramount. The method outlined in this standard aids in enhancing the efficiency of filtration systems by providing essential data on specific resistance, which is a key determinant in the design and operation of filtration equipment. By adhering to this standard, wastewater treatment facilities can improve their operational performance, reduce costs, and meet regulatory requirements more effectively. Overall, EN 14701-2:2006 stands out as a critical document for professionals involved in wastewater management and treatment, offering a robust framework for the characterization of sludges and enhancing the understanding of filtration properties essential for efficient sludge handling.
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