The influence of concentration of acid and resin type on adsorption is discussed.
讨论酸的浓度和树脂类型对吸附行为的影响。
I carry the sample of the manufactured optical molding model, resin type, and cast.
本人携带样品的光学模具制造模型,树脂类型,及演员。
It is described that effect of resin type, mobile phase flow and temperature on separation.
探讨了树脂类型、洗脱剂流量和酸度及层析温度等对分离的影响。
The experiment results show that a resin type of NKA-9 is better in adsorption and desorption to resveratrol.
实验结果表明,NKA-9型大孔吸附树脂对白藜芦醇的吸附、解吸性能较好。
This paper studied the selection of resin type, reason of resin breakage, influence of solid content in reaction solution and method of resin deactivation and regeneration.
研究了树脂催化剂类型的选择,树脂易破碎的原因,反应液中同含量对反应的影响,以及树脂的失活与再生方法。
The etherification process for FCC gasoline is to react methanol with the isoolefines in FCC gasoline to form methyl tert-alkyl ethers on a resin type catalyst, so as to enhance the octane number.
催化裂化汽油醚化工艺是使汽油中异构烯烃与甲醇,在树脂型催化剂作用下醚化生成甲基叔烷基醚类,使汽油辛烷值提高。
This allyl type resin is a highly transparent, colourless material.
这种烯丙基型的树脂是一种高度透明的、无色材料。
Type 732 cation exchange resin was added in nickel bath to separate nickel ions and other cations, boric acid and chloride ions were then separately titrated by sodium hydroxide and silver nitrate.
采用732型阳离子交换树脂分离镍及其它阳离子后,分别用氢氧化钠和硝酸银滴定硼酸和氯离子。
The paper introduces recipes and technological process of this type of resin.
文章介绍了此类树脂的配方和合成工艺。
The formulation design, processing characteristic and material choice of winding without filling in epoxy resin cast dry-type transformer are introduced. The warnings in cast process are presented.
介绍了环氧树脂浇注干式变压器无填料绕组浇注的工艺特点、材料的选择和配方设计,提出了浇注过程中应注意的事项。
The aging mechanism of epoxy resin should be investigated to evaluate the lifetime of dry type transformers.
为了评估干式变压器的寿命,必须研究环氧树脂的老化机理。
The nozzle and manifold are connected with screw type which can avoid resin leakage caused by mold machining accuracy.
热嘴与分流板均采用螺纹连接,可以避免模具加工精度导致的漏胶问题;
Single liquid type or double liquid epoxy resin, polyurethane, silicone etc.
单液型或双液型环氧树脂,聚氨酯,硅胶等。
The experiment showed the the mass of catalyst , the temperature and the type of epoxy resin affected properties of epoxy ether resin.
实验表明,催化剂用量、反应温度和环氧树脂的种类对环氧醚的性能有较大的影响。
Epoxy cast dry-type distribution transformer high-voltage coil sealed by epoxy resin casting, using epoxy resin performance, cracking, high temperature, high mechanical strength, long life.
环氧浇注干式配电变压器高低压线圈都由环氧树脂浇注密封, 所采用的环氧树脂性能好,抗裂, 耐高温,机械强度高,寿命长。
DCPD type unsaturated polyester resin prepared by using semi condensation polymerization method is proposed.
本文用半缩聚法合成双环戊二烯型不饱和聚酯树脂。
The effect of resin content and weaving type of the fabrics on mechanical properties of carbon fabric reinforced composites was studied.
本文研究了织物编织类型及树脂含量对碳织物复合材料力学性能的影响。
It indicates which type of resin is used to make a plastic.
它表明制作某一种塑料采用了哪一种树脂。
Result:Three different types of big hole absorption resin had obvious purification function on polyporus umbellata polysaccharide. The best purification effect is AB—8 type big hole absorption resin.
结果三种不同型号大孔吸附树脂对猪苓多糖均有显著纯化作用,以AB—8型大孔吸附树脂对猪苓多糖纯化效果最好。
The current transformer is totally-enclosed casting of epoxy resin with support type structure. It is resistant to pollution, damp - proof and it is suitable for tropical regions.
本型电流互感器为支柱式结构,采用环氧树脂全封闭浇注,耐污染及潮湿,也适宜于热带地区。
Unsaturated benzene - type polyester resin was prepared from waste polyethylene terephthalate (PET).
用废聚对苯二甲酸乙二醇酯(PET)制备对苯型不饱和聚酯树脂。
Ion exchange resin is a new type FRF processing technology, whose capacity is 7 times higher than diatomite and it can decompose phosphate.
离子交换树脂是最新的抗燃油处理技术,其处理酸的能力是硅藻土的7倍,并且对已经存在的磷酸金属盐有分解作用。
The D140 type resin have optimum adsorption properties.
其中D140型大孔吸附树脂具有较佳的吸附能力。
The technological level should be preferentially considered, as the selecting type of the reclamation equipment of the resin-bonded sand being considered.
考虑树脂砂再生设备选型时,一定要优先考虑工艺水平。
The effects of polarity of resin, type of eluents acidity of water, ionic strength, rate of adsorption and elution on the percentage of recovery were described.
探讨了树脂极性、洗脱剂种类、水样酸度、离子强度、吸附与解吸速度等对回收率的影响。
The principle, main design point and no load voltage ratio calculation method of resin insulation dry-type grounding transformer are introduced.
介绍了树脂绝缘干式接地变压器的工作原理、设计要点及空载电压比的计算方法。
This paper introduces the production and application status of MBS resin for PVC, the main character and use of different type MBS resin, newer synthetic technology and development trend.
概述了国内外PVC 抗冲改性剂MBS的生产现状,不同牌号MBS产品的主要性能、用途,以及MBS树脂的新型合成技术和发展趋势。
A new type of phenolic resin adhesive for casting was prepared by condensation polymerization of furfuryl alcohol and the reaction product between phenol, phenylphenol, urea and formaldehyde.
苯酚、苯基苯酚、尿素与甲醛的反应产物进一步与糖醇缩聚生成新型铸造用改性酚醛树脂粘结剂。
HCH-192 unsaturated polyster resin moding process is winding glass pipe and tank products specifically developes a type of benzene resin.
192不饱和聚酯树脂是为缠绕工艺成型玻璃钢管道、贮罐制品专门开发的一种邻苯型树脂。
A new type UP resin system curing at room temperature was introduced as well as the influence of various initiators, promoters on the gel, curing and photic rate of the system.
介绍不饱和聚酯树脂新型室温固化体系,以及不同引发剂、促进剂对体系凝胶、固化和透光率的影响。
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