详细信息
文献类型:期刊文献
中文题名:松脂含量快速评估模型的研究与应用
英文题名:Study and Application of Rapid Evaluation Model of Oleoresin Content
作者:赵振东[1,2,3,4,5] 李冬梅[1,2,3,4] 张春玲[6] 毕良武[1,2,3,4,5] 王婧[1,2,3,4,5] 古研[1,2,3,4,5] 陈玉湘[1,2,3,4,5]
第一作者:赵振东
机构:[1]中国林业科学研究院林产化学工业研究所;[2]生物质化学利用国家工程实验室;[3]国家林业局林产化学工程重点开放性实验室;[4]江苏省生物质能源与材料重点实验室;[5]中国林业科学研究院林业新技术研究所;[6]福建省香产品质量检验中心
年份:2017
卷号:37
期号:1
起止页码:21-26
中文期刊名:林产化学与工业
外文期刊名:Chemistry and Industry of Forest Products
收录:CSTPCD;;Scopus;北大核心:【北大核心2014】;CSCD:【CSCD2017_2018】;
基金:“十三五”国家重点研发计划课题(2016YFD0600804);国家标准制定计划项目(20131282-T-432);国家质量监督检验检疫总局公益性行业科研专项(2012104006)
语种:中文
中文关键词:掺杂松脂;松脂含量;松脂液体积;评估模型
外文关键词:adulterated oleoresin;oleoresin content;volume of oleoresin solution;evaluation model
分类号:TQ35
摘要:在针对我国松脂行业生产实际和现状调查分析的基础上,结合松脂掺杂评估方法国家标准的研究与制定任务,设计和研制了一种在松脂生产、收购过程中能有效进行快速评估松脂含量的测定装置,并应用该装置完成了松脂含量快速评估模型的建模工作。为适应我国主要松脂产地和采脂季节的气候特点,分别建立了在25和30℃气温条件下可正常使用的松脂质量分数(%)与松脂液体积(m L)之间的定量评估模型,其数学方程式分别为:y_(25)=4.248x-216.3和y_(30)=4.211x-215.3。应用所得的松脂含量简单快速评估模型及测定方法,制定了国家标准《松脂掺杂评估方法》,为规范松脂行业生产秩序、打击假冒伪劣产品和现场评判松脂品质等提供了技术支撑。
Based on investigation of the actual production situation, an apparatus was designed and produced for quick and effective analysis of oleoresin content during production and trade. A simple and quick evaluation model of oleoresin content was established by applying the apparatus. In order to adapt for the climate features of main oleoresin production season and regions in China, two quantitative relationships between oleoresin content (%) and volume (mL) of oleoresin solution were obtained as equations as y25=4.248x-216.3 and y30=4.211x-215.3 at 25℃ and 30℃, respectively. As a result for applying the quick evaluation models and the related determination method of the oleoresin content, a national standard was established as "Evaluation method for adulterated oleoresin" to provide technical supports for standardizing the industry order, battling counterfeit and shoddy products, and rapid on-site evaluation of oleoresin.
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