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POSTUPAK KONZERVIRANJA PIĆA
专利权人:
LANXESS DEUTSCHLAND GMBH
发明人:
MANFRED HOFFMANN,INGO BRODA,ERASMUS VOGL
申请号:
HRP20120651
公开号:
HRP20120651T1
申请日:
2012.08.10
申请国别(地区):
HR
年份:
2012
代理人:
摘要:
A method for detecting a humidity or a gas concentration or a solvent concentration in at least one gas by means of a field effect transistor-based gas sensor whose sensor signal is generated by the change of the work function on a sensitive layer, wherein at a gate (G) of the field effect transistor (GasFET) an additional Potential change (U) impressed and each size from the resulting change of the sensor signal relative to the additional potential change (U) assigned a moisture or concentration value and on this basis a sensor characteristic is generated, characterized in that by means of selecting the time (t1, t2 ), at which the sensor signal is read out at or after the additionally impressed potential change (U), the shape of the sensor characteristic curve is optimized in such a way that a large range of moisture or concentration values is detected with small measurement errors.Postupak stabiliziranja pića, naznačen time, da sepiće mije®a s limonenom ili s formulacijama koje sadr·e limonen inakon toga u piće dodaje dialkil dikarbonat, posebno dimetil dikarbonat. Patent sadr·i jo® 3 patentna zahtjeva.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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