生物质化学工程
生物質化學工程
생물질화학공정
BIOMASS CHEMICAL ENGINEERING
2012年
1期
58-59
,共2页
物化特征%加氢精制%加工工艺%漆蜡%中国林业科学研究院%摘要%林产化学工业%江苏南京
物化特徵%加氫精製%加工工藝%漆蠟%中國林業科學研究院%摘要%林產化學工業%江囌南京
물화특정%가경정제%가공공예%칠사%중국임업과학연구원%적요%림산화학공업%강소남경
漆蜡的物化特征及精制加工工艺研究（摘要）董艳鹤（1.中国林业科学研究院,北京100091;2.中国林业科学研究院林产化学工业研究所,江苏南京210042）本文从物化特征、提取工艺、脱色工艺及加氢精制等方面对漆脂进行了详细研究,以促进其精细利用。
漆蠟的物化特徵及精製加工工藝研究（摘要）董豔鶴（1.中國林業科學研究院,北京100091;2.中國林業科學研究院林產化學工業研究所,江囌南京210042）本文從物化特徵、提取工藝、脫色工藝及加氫精製等方麵對漆脂進行瞭詳細研究,以促進其精細利用。
칠사적물화특정급정제가공공예연구（적요）동염학（1.중국임업과학연구원,북경100091;2.중국임업과학연구원림산화학공업연구소,강소남경210042）본문종물화특정、제취공예、탈색공예급가경정제등방면대칠지진행료상세연구,이촉진기정세이용。
In the thesis, the use of lacquer lipids, physicochemical properties, extraction process, decoloration process and hydrogenationwere studied. Studies are necessary as physicochemical properties of lacquer lipids are different between different kinds, places and pretreatments, which limit the use of lacquer lipids. Firstly, constituents and physicochemical properties of lacquer berries of Rhus Succedanea L. , seeding and grafting R. succedanea L. from Jiangxi were studied. The results showed that the introduced lacquer trees contained more lacquer wax. Compaired with grafting lacquer trees, the seeding ones has more lacquer oil. Studies on physical properties of lacquer wax showed that the iodine value of the introduced lacquer wax is lower, the melting point of the grafting one is the highest, and the acid value of the introduced lacquer wax is higher due to a wrong storage. The chemical constituents of lacquer waxes are about the same except that the grafting lacquer trees have a low content of diacids, as they were 10.10 % in seeding lacquer trees and 8.39 % in R. succedanea L.. Studies on chemical constituents of lacquer oils showed that linoleic acid contained in seeding lacquer trees is the highest, which is 56.22 %.
