Polysaccharide was isolated from fresh Chaenomeles sinensis by hot water extraction technology. 以当年产新鲜光皮木瓜为原料,通过热水浸提法提取光皮木瓜多糖。
Thermal etching The technology and condition of extraction were studied in this paper, of which hot water extraction was used to extract polysaccharide from edible fungi. 热腐蚀;热浸蚀;热力学侵蚀;热蚀;热蚀法主要讨论了热水浸提法提取菌多糖的工艺流程及工艺条件。
In this paper, ultrasonic extraction method and hot water extraction method were used for extracting polysaccharide from portulaca oleracea. 采用水提取法、醇提取法和石油醚提取法对核桃隔膜的化学成分进行了比较全面的定性研究。
Experimental methodsare: crude polysaccharide was gained throngh hot water extraction, alcohol precipitation, decolorization and deproteinization. 莪术经热水提取,酒精沉淀,脱色,脱蛋白得粗多糖。
In the experiment, inulin was prepared from burdock root by microwave-assisted hot water extraction. 本实验采用微波辅助热水提取法以牛蒡根为原料制备具有良好生物活性的菊糖。
Crude polysaccharide was obtained from Agaricus blazei Murill fruiting body by hot water extraction, ethanol precipitation and pronase treatment. 从巴西蘑菇子实体中提取的水溶性粗多糖经过脱蛋白、脱色等步骤获得半纯品多糖。
Hot water extraction followed by ethanol precipitation was used for production of fucoidan from Laminaria japonica in this study. 以热水浸提后乙醇沉淀的方法从海带中提取制备岩藻多糖。
Crude polysaccharide extracts were obtained from shiitake mushroom ( Lentinus edodes) and shaggy mane ( Coprinus comatus) through hot water extraction, repeat ethanol precipitating, washing and vacuum drying. 香菇和鸡腿菇分别经热水浸提,反复醇提、洗涤、真空干燥后得到两种多糖提取物。
The optimal extraction processing parameters for hot water extraction were the ratio of water to sample 10 ∶ 1, temperature 100 ℃ and extraction time 1 hour, and the yield was 0.7%. 热水浸提法的最佳参数为料液质量比1∶10,于100℃下浸提1h,米糠多糖得率为0.7%;
The hot water extraction of the water-soluble polysaccharides from Cassia seeds was studied. 采用热水浸提法提取决明子水溶性多糖。
The results were as follows: leaching solution by hot water extraction was date in color and had mellow date aroma and the highest fusel oil content but strong bitter taste; 结果表明,90℃热水浸提,浸提液发酵酒颜色呈枣红色,杂油醇含量最高,有浓郁枣香,但苦味重;
MethodsThe polysaccharides of Portulaca oleracea were obtained through hot water extraction and ethanol precipitation, which content was determined by phenol-vitriolic colorimetry. 方法以水提醇沉法提取马齿苋多糖,采用苯酚-硫酸法测定其含量。
Oil Sand Hot Water Extraction Laboratory Study 油砂热水洗分离室内研究
Application of tube body corrosion detection system in the steam injection pipelines for hot extraction of thick oil 管体腐蚀检测系统在稠油热采注汽管道中的应用
So hot water extraction method is established to the extracting collagen from the sea cucumber. 从提取率来看,两种方法相差不大,但是酶促溶提取法的工艺相对繁琐,因此确定采用热水抽提法制备海参胶原蛋白。
The application of tube body corrosion detection system in the steam injection pipelines for hot extraction of thick oil is introduced when the existing insulation layer is not dismantled. 介绍了在不拆除现有保温层的情况下,管体腐蚀检测系统在稠油热采注汽管道中的应用。
Study on hot water extraction process mechanism of oil sands and the apparent viscosity property of bitumen 油砂沥青热水抽提机理和沥青粘度性质研究
Comparing many kinds of extractive method of the polysaccharides, we found that the enzyme method was better than the hot water extraction method. 多糖提取是酶法优于常规热水浸提法。
The microwave-assisted technology for extracting polysaccharide from Opuntia Milpa Alta was studied, compared with hot reflux extraction. 该文采用微波辅助法提取米邦塔仙人掌多糖,并与热回流提取方法进行比较。
At present, the commercial method to extract bitumen from oil sand is Hot Water Extraction Process. 目前国外商业上使用的油砂沥青分离方法是水洗分离。
High oil yield can be obtained from No. 2 oil sand by both the hot water extraction with alkali and fixed-bed pyrolysis, and the pyrolysis-derived oil is better than the extraction-derived oil. 通过热水碱洗和固定床热解,2号油砂都可以获得较高的油收率,热解所得油品品质高于水洗。
The main experiments were as follows: 1. Pumpkin polysaccharide was extracted from pumpkin by means of hot water extraction. 热水浸提法从南瓜中提取南瓜多糖。
Based on it, the extraction efficiency of sinapine were compared between microwave-assisted extraction ultrasonic-assisted extraction and hot alcohol extraction. 并在此基础上,研究微波、超声波辅助提取对芥子碱提取效率的影响。
With wild jujube as material, the raw juice was obtained by way of hot water extraction and filtering. 以野生酸枣为原料,经热水浸提、过滤即得酸枣原汁。
Obtained the PAP by method of ultrasound-assisted hot water extraction. 1通过超声波辅助热水提取法获取PAP。
To the basis of a single factor, hot water extraction, ultrasonic extraction and microwave extraction orthogonal test were studied. 在单因素的基础上,对热水提取、超声提取及微波提取法正交试验优化。