LIQUID FILTRATION MEDIA

To prevent fouling and clogging of filter media caused by particulate contaminants.SOLUTION: A filter and filter media configured and arranged for placement in a fuel stream are disclosed. The filter and the filter media allow filtering of liquid fuel, such as diesel fuel. In certain embodiments the...

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Bibliographische Detailangaben
Hauptverfasser:	YANG CHUANFANG, MIKE J MADSEN, JONES DEREK O, DEMA KEH B, DALLAS ANDREW J, STEPHEN M LARSEN, YEHYA A ELSAYED
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	To prevent fouling and clogging of filter media caused by particulate contaminants.SOLUTION: A filter and filter media configured and arranged for placement in a fuel stream are disclosed. The filter and the filter media allow filtering of liquid fuel, such as diesel fuel. In certain embodiments the filter media include a filter media fiber (such as glass) and a binder fiber (such as bicomponent) that combine to create a filter media structure which has low solidity and relatively low compressibility and contains a pore structure that avoids premature fouling of the filter by fuel degradation products.SELECTED DRAWING: Figure 6B 【課題】微粒夾雑物による濾材のファウリング、目詰まりを防止する。【解決手段】燃料流れの中に設置するために構成および配列されたフィルタおよび濾材を開示する。このフィルタおよび濾材は、ディーゼル燃料等の液体燃料を濾過することが可能である。特定の実施形態においては、この濾材は、濾材繊維（ガラス等）およびバインダー繊維（２成分等）を含み、これらを組み合わせることで、中実性が低く、かつ圧縮率が比較的低く、燃料劣化物によるフィルタの早期ファウリングを回避する細孔構造を含む濾材構造体が生成する。【選択図】図６Ｂ