EN 12662:1998
(Main)Liquid petroleum products - Determination of contamination in middle distillates
Liquid petroleum products - Determination of contamination in middle distillates
This European Standard specifies a method for determining contamination as the content of undissolved substances in middle distillates, expressed as a mass fraction in milligrams/kilogram. Note: Contaminants can give rise to faults, for example the blocking of filters, and their presence is therefore undesirable. This standard applies to liquid petroleum products having a kinematic viscosity not exceeding 8 mm2/s at 20°C, or 5 mm2/s at 40°C, e.g. diesel fuel as specified in EN 590 1) or light fuel oils.
Flüssige Mineralölerzeugnisse - Bestimmung der Verschmutzung in Mitteldestillaten
Diese Europäische Norm legt ein Verfahren zur Bestimmung der Verunreinigungen als Gehalt an ungelösten Stoffen in Mineralölerzeugnissen fest, ausgedrückt als Massenanteil in Milligramm/Kilogramm. ANMERKUNG: Schmutzteile können Störungen, z.B. Filterverstopfungen, hervorrufen und sind deshalb unerwünscht. Diese Norm gilt für flüssige Mineralölerzeugnisse mit einer kinematischen Viskosität bis 8 mm2/s bei 20°C oder 5 mm2/s bei 40°C, z.B. Dieselkraftstoffe nach EN 590 1) oder leichtes Heizöl.
Produits pétroliers liquides - Détermination de la contamination des distillats moyens
La présente norme européenne prescrit une méthode de détermination de la contamination des distillats moyens, traduite sous forme d'une teneur en substances non dissoutes, exprimée en fraction massique en milligrammes/ kilogramme. NOTE: Etand donné qu'il est possible que les contaminants créent des problèmes, filtres encrassés par exemple, leur présence n'est pas souhaitable.
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SLOVENSKI STANDARD
01-november-1999
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Liquid petroleum products - Determination of contamination in middle distillates
Flüssige Mineralölerzeugnisse - Bestimmung der Verschmutzung in Mitteldestillaten
Produits pétroliers liquides - Détermina
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Frequently Asked Questions
EN 12662:1998 is a standard published by the European Committee for Standardization (CEN). Its full title is "Liquid petroleum products - Determination of contamination in middle distillates". This standard covers: This European Standard specifies a method for determining contamination as the content of undissolved substances in middle distillates, expressed as a mass fraction in milligrams/kilogram. Note: Contaminants can give rise to faults, for example the blocking of filters, and their presence is therefore undesirable. This standard applies to liquid petroleum products having a kinematic viscosity not exceeding 8 mm2/s at 20°C, or 5 mm2/s at 40°C, e.g. diesel fuel as specified in EN 590 1) or light fuel oils.
This European Standard specifies a method for determining contamination as the content of undissolved substances in middle distillates, expressed as a mass fraction in milligrams/kilogram. Note: Contaminants can give rise to faults, for example the blocking of filters, and their presence is therefore undesirable. This standard applies to liquid petroleum products having a kinematic viscosity not exceeding 8 mm2/s at 20°C, or 5 mm2/s at 40°C, e.g. diesel fuel as specified in EN 590 1) or light fuel oils.
EN 12662:1998 is classified under the following ICS (International Classification for Standards) categories: 75.160.20 - Liquid fuels; 75.160.40 - Biofuels. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12662:1998 has the following relationships with other standards: It is inter standard links to EN 12662:2008. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 12662:1998 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
EN 12662:1998は、中間留分における汚染物質の定量方法を規定する欧州標準です。この基準は、非溶解性物質の含有量をミリグラム/キログラムの質量比で示し、液体石油製品の汚染を測定するための適切な手段を提供します。本基準は、20°Cにおいて運動粘度が8 mm²/s以下、または40°Cにおいて5 mm²/s以下の液体石油製品に適用され、具体的にはEN 590で規定されたディーゼル燃料や軽油が含まれます。 この標準の大きな強みは、汚染物質がフィルターの詰まりなどの欠陥を引き起こす可能性があることを強調し、従ってその存在が望ましくないことを明確に述べている点です。汚染の定量的な測定方法を提示することで、製品の品質向上と安全性確保に寄与します。また、この基準は特定の液体石油製品に限定されているため、対象製品の特性に適した信頼性の高い測定手法を提供することが可能です。 さらに、EN 12662:1998は、ユーザーが汚染の影響を評価し、適切な対策を講じるための重要なリソースとなり、石油業界全体における製品の一貫性と品質保証に貢献します。このように、本基準は液体石油製品の品質管理において非常に関連性が高く、業界内での適応と利用が期待されます。
Die Norm EN 12662:1998 legt einen entscheidenden Standard für die Bestimmung von Verunreinigungen in Mitteldestillaten fest. Der Fokus dieser europäischen Norm liegt auf der präzisen Messung des Gehalts an unlöslichen Substanzen in flüssigen Erdölprodukten, wobei dieser Gehalt als Massenteil in Milligramm pro Kilogramm ausgedrückt wird. Die klare Definition des Anwendungsbereichs dieser Norm, der für flüssige Erdölprodukte mit einer kinematischen Viskosität von nicht mehr als 8 mm²/s bei 20 °C oder 5 mm²/s bei 40 °C gilt, ist besonders hervorzuheben. Dazu zählen unter anderem Dieselkraftstoff und leichte Heizöle, wie sie in der EN 590 spezifiziert sind. Ein bemerkenswerter Vorteil der Norm EN 12662:1998 ist die umfassende und standardisierte Methodik zur Identifizierung von Verunreinigungen, die potenziell zu Betriebsstörungen führen können, beispielsweise durch das Verstopfen von Filtern. Da die Anwesenheit solcher Kontaminanten in Mitteldestillaten unerwünscht ist, bietet diese Norm wichtige Richtlinien zur Qualitätssicherung und Leistungsoptimierung von Kraftstoffen und Heizölen. Darüber hinaus ist die Relevanz dieser Norm in der heutigen Industrie nicht zu unterschätzen. Mit einer steigenden Nachfrage nach hochwertigen Brennstoffen und einer strengen Regulierung von Emissionen sind die in dieser Norm dargelegten Verfahren entscheidend, um sicherzustellen, dass die Produkte den erforderlichen Standards entsprechen und die Betriebskosten durch häufige Wartungsarbeiten minimiert werden. Die Norm EN 12662:1998 trägt somit wesentlich zur Effizienz und Sicherheit im Umgang mit Mitteldestillaten bei.
The EN 12662:1998 standard addresses a critical aspect of petroleum product quality by specifying a reliable method for determining contamination in middle distillates. The scope of this European Standard is clearly defined, focusing on the quantification of undissolved substances present in liquid petroleum products, expressed as a mass fraction in milligrams per kilogram. This precision in measurement is vital for ensuring the integrity of middle distillates, which include diesel fuel and light fuel oils, particularly those with kinematic viscosities not exceeding 8 mm²/s at 20°C or 5 mm²/s at 40°C. One of the strengths of the EN 12662:1998 standard lies in its focus on contaminants that can lead to operational issues, such as the blocking of filters. By highlighting the implications of contamination, this standard underscores the importance of maintaining high-quality standards for liquid petroleum products. The clear methodology it provides enables manufacturers and refiners to assess and control the quality of their products effectively, thereby preventing potential faults that may arise from contamination. Furthermore, the relevance of this standard in the context of industry practices cannot be overstated. As the demand for high-quality petroleum products continues to grow, adherence to the EN 12662:1998 standard ensures compliance with quality assurance protocols and regulatory requirements. This not only enhances product reliability but also boosts consumer confidence in middle distillates. By implementing this standard, industries can align with best practices that enhance the overall efficiency and safety of their operations. In summary, the EN 12662:1998 standard is a crucial framework for determining contamination in middle distillates. Its precise scope, emphasis on the adverse effects of contaminants, and its alignment with industry needs make it an essential reference for professionals in the petroleum sector seeking to ensure the quality and reliability of liquid petroleum products.
표준 EN 12662:1998은 중간 증류물에서 오염물질을 결정하는 방법을 제시하는 유럽 표준으로, 해당 표준의 범위는 액체 석유 제품의 고형 물질을 무용해 성분의 질량 비율로 표현하여 소비자에게 정확한 정보를 제공합니다. 본 표준은 구체적으로 섬세한 측정 방법을 통해 중간 증류물에서의 오염물질 함유량을 밀리그램/킬로그램 단위로 평가할 수 있게 설계되었습니다. 이 표준의 주요 강점 중 하나는 오염물질의 존재가 필터의 차단과 같은 결함을 유발할 수 있음을 명확히 하고 있다는 점입니다. 따라서 이 표준은 이러한 불순물의 함량을 줄여 제품의 품질을 향상시키는데 중요한 역할을 합니다. 소규모에서 대규모 생산자 모두에게 유용하며, 안전하고 효율적인 연료 사용을 보장합니다. EN 12662는 주로 20°C에서 8 mm²/s 이하의 운동 점도 또는 40°C에서 5 mm²/s 이하의 액체 석유 제품에 적용 가능하며, 이 기준에 따라 디젤 연료(EN 590 기준 준수) 및 경유와 같은 가벼운 연료유가 포함됩니다. 이를 통해 사용자들은 특정 용도에 적합한 연료를 선택할 수 있으며, 사전 품질 검사를 통해 잠재적 문제를 사전에 방지할 수 있습니다. 결론적으로, EN 12662:1998 표준은 중간 증류물의 오염 결정에 있어 감도 높고 신뢰할 수 있는 방법을 제공함으로써 석유 제품의 품질 보증 측면에서 높은 중요성을 지니며, 이로 인해 관련 업계에서 매우 유용하게 활용될 것입니다.
La norme EN 12662:1998 est cruciale pour l'évaluation de la qualité des produits pétroliers liquides, en particulier pour les distillats moyens. Son champ d'application se concentre sur la détermination de la contamination, en quantifiant les substances non dissoutes, exprimées sous forme de fraction massique en milligrammes par kilogramme. Cette mesure est essentielle, car la présence de contaminants dans les produits pétroliers peut entraîner des défauts significatifs, tels que le blocage des filtres, ce qui est clairement indésirable dans les applications pratiques. L'un des principaux points forts de cette norme est sa méthode standardisée qui permet aux industriels de mesurer de manière cohérente et précise le niveau de contamination dans des produits comme le diesel et les huiles combustibles légères. En fournissant un cadre technique robuste, la norme EN 12662:1998 aide les producteurs à garantir que leurs produits respectent les critères de qualité attendus, facilitant ainsi la conformité aux réglementations européennes. De plus, la norme cible spécifiquement les liquides dont la viscosité cinématique ne dépasse pas 8 mm²/s à 20°C ou 5 mm²/s à 40°C, ce qui rend la norme particulièrement pertinente pour les distillats utilisés couramment dans le secteur du transport et de l'énergie. En intégrant ces spécifications, la norme s'assure que les méthodes d'évaluation appliquées sont appropriées pour une large gamme de produits pétroliers au sein de l'industrie, renforçant ainsi la fiabilité des résultats obtenus. En résumé, la norme SIST EN 12662:1999 joue un rôle vital dans la standardisation des méthodes de détermination de la contamination dans les distillats moyens, contribuant à la protection des infrastructures et à la satisfaction des exigences de qualité.








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