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1.发明公开MEASUREMENT METHOD AND DEVICE, FOR DETERMINING DEGREE OF ENGINE OIL DILUTION BY FAME 有权MOTORÖL的BESTIMMUNG DESFETTSÄUREMETHYLESTERGEHALTS
公开(公告)号：EP2829874A1
公开(公告)日：2015-01-28
申请号：EP13763718.7
申请日：2013-01-22
申请人： Yanmar Co., Ltd.
发明人： KAY KIAN HEE , KAMARUDDIN KUDUMPOR , BEVERLY KAH WAYNEE , SITI NORBARIA SALLY P.T.T , AARON WILLINTON WILLIAM
IPC分类号： G01N33/30
CPC分类号： G01N33/30 , G01N33/2888
摘要： For checking engine oil, especially containing rate of FAME, we provide a measuring device including a cylindrical and upright analysis vessel having a reading scale with which a surface boundary is measured. In the vessel, the engine oil is mixed with reagents including alcohol(s) and a demulsifier. And the decreased volume is checked as volume of the FAME contained in the engine oil.
摘要翻译： 为了检查发动机油，特别是含有FAME的含量，我们提供了一种测量装置，其包括具有测量表面边界的读数标尺的圆柱形和立式分析容器。 在容器中，发动机油与包括醇和破乳剂在内的试剂混合。 并且减小的体积被检查为发动机油中含有的FAME的体积。
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2.发明公开MEASUREMENT METHOD AND DEVICE, FOR DETERMINING DEGREE OF ENGINE OIL DILUTION BY FAME 有权MESSVERFAHREN UND -VORRICHTUNG ZUR BESTIMMUNG DES GRADS EINERMOTORÖLVERDÜNNUNGANHAND RUSSBILDUNG
公开(公告)号：EP2829874A4
公开(公告)日：2015-11-11
申请号：EP13763718
申请日：2013-01-22
申请人： YANMAR CO LTD
发明人： KAY KIAN HEE , KAMARUDDIN KUDUMPOR , BEVERLY KAH WAYNEE , SITI NORBARIA SALLY P T T , AARON WILLINTON WILLIAM
IPC分类号： G01N33/28
CPC分类号： G01N33/30 , G01N33/2888
摘要： For checking engine oil, especially containing rate of FAME, we provide a measuring device including a cylindrical and upright analysis vessel having a reading scale with which a surface boundary is measured. In the vessel, the engine oil is mixed with reagents including alcohol(s) and a demulsifier. And the decreased volume is checked as volume of the FAME contained in the engine oil.
摘要翻译： 为了检查发动机油，特别是含有FAME的含量，我们提供了一种测量装置，其包括具有测量表面边界的读数标尺的圆柱形和立式分析容器。 在容器中，发动机油与包括醇和破乳剂在内的试剂混合。 并且减小的体积被检查为发动机油中含有的FAME的体积。
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公开(公告)号：EP2829874B1
公开(公告)日：2017-10-18
申请号：EP13763718.7
申请日：2013-01-22
申请人： Yanmar Co., Ltd.
发明人： KAY KIAN HEE , KAMARUDDIN KUDUMPOR , BEVERLY KAH WAYNEE , SITI NORBARIA SALLY P.T.T , AARON WILLINTON WILLIAM
IPC分类号： G01N33/28
CPC分类号： G01N33/30 , G01N33/2888
摘要： For checking engine oil, especially containing rate of FAME, we provide a measuring device including a cylindrical and upright analysis vessel having a reading scale with which a surface boundary is measured. In the vessel, the engine oil is mixed with reagents including alcohol(s) and a demulsifier. And the decreased volume is checked as volume of the FAME contained in the engine oil.
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