lignosulfonate
英
美
n. 木素磺酸盐；木质素磺酸盐
双语例句
- Lignosulfonate extracted from pulping waste liquor was modified to study the feasibility of its use as a corrosion inhibitor.
对造纸废液中提取的磺化木质素进行改性，探索其作为缓蚀剂的可行性。 - An air entraining high range water reducing agent was synthesized by way of oxidization and grafted-sulfonation of black liquor of reed pulp ( sodium lignosulfonate) and its performance was studied.
通过对芦苇造纸黑液氧化、接枝磺化合成工艺，研制出具有引气性能的高效减水剂，并对其性能进行了研究。 - Determination of Relative Molecular Mass Distribution of Lignosulfonate and Sulfonated Soda Lignin by Aqueous GPC;
应用超滤分级方法，将木素磺酸钙分成不同相对分子质量范围的级分。 - Study on the Copolymerization of Calcium Lignosulfonate and Acrylamide
木质素磺酸钙与丙烯酰胺共聚反应的研究 - Treatment of River Sediments with Calcium Lignosulfonate and Nitric Acid
木素磺酸钙与硝酸联合处理河涌底泥的试验研究 - Modified Lignosulfonate Affected to Slurry Performance of Coal Water Mixture
改性木质素磺酸钠对水煤浆成浆性能的影响 - Study on the treatment of cadmium-containing wastewater with modified lignosulfonate
改性木质素磺酸盐处理含镉废水的研究 - Kinetics of sodium lignosulfonate oxidation degradation by dielectric barrier discharges
介质阻挡放电氧化降解木质素磺酸钠的动力学研究 - Preparation and Application of Grafted Calcium Lignosulfonate Superplasticizer
接枝改性木质素磺酸钙的制备及应用 - In this paper, the scale inhibition and dispersion effects of sodium lignosulfonate ( Chinese red pine) on calcium carbonate and its corrosion inhibition to iron are determined and studied.
测定了木素磺酸钠（木钠）在循环冷却水中的分散、阻垢和缓蚀性能。 - Rate constant ( K) of degradation increases with increasing the gas flow rate or decreasing the initial sodium lignosulfonate concentration.
气体流量越大，木质素磺酸钠的初始浓度越低，速率常数K越大，降解效果越好。 - The results indicate that high concentration CWS can be made from Laoyingshan raw coal in Guizhou Province by using modified sodium lignosulfonate as additives.
采用正交设计法选取制取水煤浆所适用的添加剂配方及最佳粒度分布，结果表明用改性木质素磺酸钠和贵州老鹰山煤能制取高浓度水煤浆。 - Study on Composite Adhesive of Hydroxymethylated Lignosulfonate/ Phenol-formaldehyde Resin with Low Free Formaldehyde
低游离甲醛羟甲基化木质素磺酸盐-酚醛复合胶黏剂研究 - The graft mechanism of lignosulfonate and acrylic acid was studied in this paper.
本文研究了木素磺酸盐和丙烯酸单体的接枝共聚机理。 - Research and Application of Lignosulfonate-Graft Copolymer ( CT3-11) for Drilling Fluid
木质素磺酸盐接枝共聚物（CT3-11）的研究与应用 - With reproducible calcium lignosulfonate and PVA as primary material, the film of good mechanical properties was synthesized.
以可再生资源木质素磺酸钙和聚乙烯醇（PVA）为基料制备力学性能良好的木质素/PVA复合膜。 - Lignosulfonate obtained from black liquor of papermaking industry was investigated to prepare vanillin through catalytic oxidation process.
论文对我国造纸行业的副产物木质素磺酸钠进行了催化氧化制取香兰素的研究。 - Research on retarding mechanism of calcium lignosulfonate to cement paste
木素磺酸钙对水泥净浆的缓凝机理研究 - Analysis of Lignosulfonate Content in mixed Surfactant System
混合表面活性剂体系中木素磺酸盐含量的测定 - Sodium lignosulfonate, after reacting with phenol, urea and formaldehyde, can form gels with polyacrylamide ( PAM) under proper conditions.
木质素磺酸钠与苯酚、尿素和甲醛等物质反应后，可在适当条件下与聚丙烯酰胺交联，形成凝胶。 - A method of producing the same moisture proof ability as the calcium lignosulfonate and remaining its surfactivity is introduced.
介绍了提高木镁抗吸潮性能的生产方法，使其达到木质素磺酸钙的抗潮性能，而保持其原有的表面活性不变。 - Study on the Modification of Calcium Lignosulfonate
木素磺酸钙的改性研究 - The conditions of forming low interfacial tension between industrial lignosulfonate and Daqing crude oil have been systematically researched.
系统地研究了工业木素磺酸盐与大庆原油形成低界面张力的条件。 - Some additives, such as sodium lignosulfonate significantly effects lead powder to absorb water.
有的添加剂如木素磺酸钠对铅粉的吸水量有明显影响。 - The usages of bark lignosulfonate ( LS) as concrete additive, surfactant and dispersant were studied.
研究了兴安落叶松树皮栲胶废渣中木质素磺酸盐（LS）的混凝土应用性能、表面活性和分散性能。 - In this paper, a kind of calcium lignosulfonate was phenolated by the method of phenol-sulfuric acid.
以一种木质素磺酸钙为原料，采用苯酚-硫酸法对其进行酚化改性。 - The influence of the modified lignosulfonate water reducing agent on the fluidity and consolidating time of net cement slurry, the compressive strength of concrete and the water reducing rate of concrete was studied and a comparative experiment was carried out.
并对其进行了化学改性，研究了改性木质素磺酸盐减水剂对水泥净浆流动度、水泥净浆凝结时间和混凝土抗压强度、混凝土减水率的影响，并进行了对比实验。 - The flocculation ability to grafting polymer of lignosulfonate was discussed.
探讨了木质素磺酸钠接枝聚合物絮凝能力。 - Lignosulfonate is a kind of anionic surfactant which has been widely used in various industrial fields.
木质素磺酸盐是一种阴离子表面活性剂，在工业上已经得到了广泛的应用。 - By means of chemical modification, studies on modification of calcium lignosulfonate, a green water-reducer, are carried out.
通过化学改性手段，进行了对木质素磺酸钙这一绿色减水剂的改性研究工作。