The above study has essentially determined the extraction process of lycopene from tomato skin, test method of lycopene content as well as storage method of raw material.
通过以上的研究,基本确定了番茄红素含量的检测方法、番茄皮中番茄红素的提取工艺以及原料的储存方法。
It is imperative to dry the material immediately prior to extrusion. This includes all raw materials containing TPU. Best results are obtained with 0.02% or less moisture content.
挤压前必须把材料弄干,包括把含tpu在内所有原材料弄干。最好湿度在0.02%或者一下。
Conclusion: the method is used to determine the content of oxaprozin tablet and raw material medicine, which is simple, rapid, qualitative, accurate with satisfactory results.
结论:该法快速准确、操作方便,用于样品及原料药中的奥沙普秦的含量测定,结果令人满意。
In addition, the intensity of stirring, reaction, the density of the raw material, the solid material content in the container are also the factors more or less.
此外,其它如搅拌强度、反应及辅助原料的浓度、反应器中的固相含量等因素都会对其产生或大或小的影响。
Majority of the varieties showed high protein content and low tannin content and moderate fat content. Some varieties are of high quality raw material for making high quality wine.
多数品种蛋白质含量偏高,单宁含量较低,脂肪含量适中,部分品种是酿造优质白酒的优质原料。
Compared with the raw material, soy fatty acid mixture obtained by the distillation under vacuum had lower content of unsaturated fatty acid, but higher content of saturated one.
水解液通过真空蒸馏得到大豆混合脂肪酸,混合脂肪酸不饱和脂肪酸含量比原料低、但是饱和脂肪酸含量高。
In the polyester production process, the various production load and raw material may arise the DEG content fluctuation in the product and may effect dyeing evenness.
聚酯生产中,生产负荷、原料的变化均有可能引起成品中二甘醇含量的波动,影响纤维的染色均匀性。
Influence of methanol content in formaldehyde used as raw material for preparing low-formaldehyde (low molecular ratio) UF resin was studied.
研究了原料甲醛中甲醇含量对低醛化(低摩尔比)脲醛树脂性能的影响。
It was pointed that the impurity particles are relate to the raw material, equipment, process, polymerization formula and the iron compound content in vinyl chloride monomer.
杂质粒子与所用原材料、设备、工艺、聚合配方组分及氯乙烯单体中的铁化合物有关。
The alkali contained in cement comes mainly from clinker, and the major factors influencing the clinker alkali content are the alkali contents in limestone and clayey raw material.
水泥中碱含量主要来自熟料,影响熟料减含量的主要因素是石灰石和粘土质原料中的碱含量。
Liaohe FCCDO is a better raw material to produce needle coke because it has a high content of aromatics, low content of asphalt and narrow distribution of molecular weight.
辽河催化裂化澄清油中芳烃含量高、沥青质含量低、分子量分布窄,是生产针状焦的优质原料,但其所含的灰分对澄清油的加工利用有着较大影响。
Objective:to compare content of huperzine A in different plants serrate clubmoss herb to optimize the raw material.
前言: 目的:比较不同植株千层塔中石杉碱甲含量,优选原料药材。
Based on the practical production this paper analyzed the influence of high content of C_5 in raw material for the unit and put forward corresponding countermeasures.
从生产实际出发,剖析了原料中C_5含量对装置的影响,并提出相应的解决措施。
Aim: to establish a method of the opposition highly effective liquid phase chromatography (RP-HPLC) to examine pamabrom content in the pamabrom raw material and acetaminophen and pamabrom tablets.
目的:建立测定帕马溴原料及氨酚帕马溴片中帕马溴含量的反相高效液相色谱法(RP - HPLC)。
The results showed that alkali lignin of rice straw is a good fertilizer raw material. It has high dissociable humic acid content and good fertilizer efficiency.
结果表明,稻草碱木素具有较高的游离腐殖酸含量,其活性高,肥效好;
Because crude oil from Xinjiang has high vanadium content, its atmospheric residuum and vacuum residuum shouldn't be directly used as catalytic raw material.
同时新疆原油钒含量高,其常压渣油和减压渣油均不宜直接作催化原料。
The nutritive ingredients content on the whole plant raw material and its accumulation amount showed remarked difference under different density and applying nitrogenous fertilizer quantity.
不同密度和施氮处理下全株原料营养物质含量及其积累量有较大差异。
The maize has very high nutrition content, and is a kind of important industrial raw material.
玉米营养成分含量很高,是重要的工业原料。
Project content : The Project use the wheat Straw to the raw material to produce light quantity and environment protection particle board .
项目内容:本项目以小麦秸秆为主要原料,生产轻质、环保型刨花板。
ConclusionThe method is simple, rapid and accurate. It can be used for determining the content of shark chondroitin sulfate raw material.
结论此法简单、快速,结果准确,可用作鲨鱼硫酸软骨素含量的测定方法。
Methods to prepare persimmon juice through lactic acid fermentation were introduced in this paper. The content of acid, reduce sugar, fat and vitamin C in raw material and production were detected.
介绍了以柿子汁为原料制备乳酸菌发酵饮料的工艺流程,并对原材料和发酵产品的一些营养指标进行了测量。
The paper described the quantitative analysis of the law of sintering raw material and chamotte index wave Caused by the ash content.
本文诣在尝试定量分析煤粉灰份造成烧结生、熟料指标波动的规律。
Taking the Insect-fermented Tea as raw material, the quantitative determination of general nutrient content and the qualitative determination biological activity material have been researched.
以老鹰茶虫酿茶为原料,定量分析一般营养成分的含量和定性测定了生理活性物质。
Construction Content: Sillimanite is the raw material of high-class refractory materials and products.
建设内容:硅线石是生产高级耐火材料及制品的原料。
The method USES chemical drying agent to dry raw material in cement production, the additive amount depends upon the water content in raw material to be dried.
一种适用于干法、半干法水泥生产的物料烘干方法,是利用化学干燥剂,根据物料水分控制添加量达到干燥物料水分的目的。
The effect of methanol content in the raw material on the yield of TDC is investigated.
对反应原料中甲醇的含量对甲苯2,4二氨基甲酸甲酯收率的影响进行了计算。
The weight content of the solid fuel is the demand quantity meeting the requirement that the raw material gypsum is fully reduced, oxidized and converted.
固体燃料的重量含量为能满足原料石膏得到充分还原氧化转化的需要量。
The weight content of the solid fuel is the demand quantity meeting the requirement that the raw material gypsum is fully reduced, oxidized and converted.
固体燃料的重量含量为能满足原料石膏得到充分还原氧化转化的需要量。
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