Statement and development of C_9 petroleum resin device of Daqing Huake Company;
大庆华科C_9石油树脂装置现状及发展对策
Analysis of effect component changing to C_9 petroleum resin;
组成改变对C_9石油树脂的影响
Progress of polymeric modification technologies for cracking C_5 petroleum resin;
裂解C_5石油树脂聚合改性技术进展
Experimental study on supercritical carbon dioxide fluid extraction of coriander oleoresin;
超临界CO_2萃取芫荽油树脂工艺研究
Study on Extraction and Microcapsule of Capsicum Oleoresin;
干辣椒油树脂的提取与微胶囊研究
The study on the extraction of zanthoxylum bungeagum maxim oleoresin by supercritical carbon dioxide fluid;
超临界CO_2萃取花椒油树脂研究
Fatty acid compositions analysis of Elaeagnus mollis seed oil;
翅果油树种子油的脂肪酸成分分析
Effects of Seed Soaking with Exogenous Nitric Oxide on the Seed Germination and the Seedling Growth of Elaeagnus mollis;
外源一氧化氮供体浸种对翅果油树种子萌发和幼苗生长的影响
Uniform design in optimizing conditions of supercritical fluid extraction for oleoresin;
均匀设计法优化超临界萃取姜油树脂工艺条件的研究
Technology optimization of ginger oleoresin alginate-chitosan microcapsules prepared by emulsification external coacervation;
乳化外凝聚法制备姜油树脂海藻酸钠-壳聚糖微囊的工艺优化研究
Study on Extraction with Supercritical Carbon Dioxide Of Ginger Oleoresin;
超临界CO_2萃取姜油树脂的研究
Study on supercritical CO_2 fluid technology in extracting ginger oleoresin;
超临界CO_2流体技术萃取姜油树脂的研究
The oil-absorption resins are prepared by suspension copolymerization of monomer butyl methacrylate and butyl acrylate,with N,N′-methylene bisacrylamide as crosslinking agent,benzoyl peroxide as initiator,polyvinyl alcohol as dispersing agent and water as disperal phase in this paper.
以甲基丙烯酸丁酯(BMA)和丙烯酸丁酯(BA)为单体、N,N′-亚甲基双丙烯酰胺为交联剂、过氧化苯甲酰为引发剂、聚乙烯醇为分散剂、水为分散介质,采用悬浮聚合法制备了自溶胀型的吸油树脂,并通过正交实验考察了交联剂、致孔剂对树脂吸油性能的影响。
The results showed that oil-absorption resin had better oil absorption rate after melting agent extraction when adding melting porogenic agent,which approved the dependent of oil-absorption resin to pole structure of resin.
本研究采用悬浮聚合法制备了致孔性丙烯酸酯吸油树脂。
A oil absorptive resin was synthesized by suspension copolymerization with ethylene-propylene terpolymer(EPDM)and 4-tert-butylstyrene(tBS)as monomers,benzo- yl peroxide(BPO)as initiator,divinylbenzene(DVB)as crosslink agent,gelatin and trical- cium phosphate as dispersion agents,toluene and cyclohexane as solvent.
以三元乙丙橡胶(EPDM)、4-叔丁基苯乙烯(tBS)为单体,过氧化苯甲酰(BPO)为引发剂,二乙烯苯(DVB)为交联剂,明胶和磷酸三钙为分散稳定剂,甲苯和环己烷为溶剂,采用悬浮法合成了吸油树脂。
Highly oil absorptive resin was synthesized from crosslinking polymerization of unvulcanized natural rubber and divinylbenzene using benzyl peroxide as initiator in toluene.
以天然橡胶生胶为单体 ,二乙烯苯为交联剂 ,过氧化苯甲酰为引发剂 ,在甲苯溶液中交联聚合得到新型天然橡胶吸油树脂 ,并对其分子结构进行红外光谱表征。
The new technology of applying organic solvent extraction method to extract ginger oleoresins from ginger was studied in this paper.
采用有机溶剂浸提技术对生姜提取姜油树脂的最佳工艺进行了探讨,结果表明,最佳溶剂为70%的乙醇,姜颗粒度为30目,浸泡时间为10h,料剂比为1:10,提取效果较好。
The spray drying microencapsulation technique was applied in ginger oleoresins, the optimum processing parameters were determined, and the microcapsule products were evaluated.
采用超临界 CO2 流体技术萃取姜油树脂 ,研究了姜油树脂的物理性质、化学组成及生理活性成分。
Ginger essential oil and ginger oleoresins are two deep processing products of ginger by modern processing technology.
姜精油、姜油树脂是运用现代加工技术提取生姜得到的两种深加工产品。