High throughput screening method for the fuel composition

    公开(公告)号:JP2007526938A

    公开(公告)日:2007-09-20

    申请号:JP2006553237

    申请日:2005-02-10

    CPC classification number: G01N33/2835 Y10T436/21

    Abstract: 【課題】燃料組成物の堆積物生成傾向を決定するための高速大量処理審査方法を提供する。
    【解決手段】複数の異なる組成物の液体試料の堆積物生成傾向を決定する方法を提供する。 各試料は、一種もしくはそれ以上の燃料添加剤を含む燃料添加剤組成物、または一種もしくはそれ以上の燃料と一種もしくはそれ以上の燃料添加剤とを含む燃料組成物を含んでいる。 その方法はコンビナトリアル・ケミストリを使用して有利に最適化することができ、それにより燃料組成物の組合せのデータベースが得られる。 市場の状況が変化したり、および/または製品要求条件または顧客仕様が変わっても、所望の製品を製造するのに適した条件を中断時間無しか又は僅かで確定することができる。
    【選択図】図1

    Product Development Method and system chemical composition using the solid modeling

    公开(公告)号:JP2007510778A

    公开(公告)日:2007-04-26

    申请号:JP2006538252

    申请日:2004-10-27

    CPC classification number: G06F19/704 G06F19/701 G06Q50/04 Y02P90/30

    Abstract: A method and system of transforming a product development process to reduce time in bringing a product to market through high throughput experimentation and advanced statistics and informatics, to transform the product development to a level of higher correlation with engine tests, and to develop better commercial products. This is achieved by modeling in Silico a plurality of component molecular models; deriving in Silico molecular characteristics (descriptors) for each of the plurality of compiled molecular models; creating at least one combinatorial library database record for each of the formulations, the at least one record having a plurality fields for storing information about compositional characteristics; receiving specification requirements for a lubricating oil composition; selecting from a database entries corresponding to compositions having specifications comparable to the received specification requirements; formulating a new lubricating oil composition to comply with received specification requirements; testing the new lubricant oil for compliance with received specification requirements; repeating the selecting, formulating, and testing steps until compliance with received specification requirements is achieved; and correlating the new lubricating oil composition to actual engine performance.

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