lignosulfonate是什么意思   lignosulfonate怎么读

lignosulfonate单词基本解析：

lignosulfonate变化用词：

lignosulfonate英英释义：

lignosulfonate中文词源：

lignosulfonate用法和例句：

lignosulfonate

Keywords UV/H2O2 system;lignosulfonate;degradation;

H2O2体系;木质素磺酸盐;降解;

Properties of Calcium Lignosulfonate Water Reducers with Different Relative Molecular Mass

不同相对分子质量木素磺酸钙减水剂的性能

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。

Progress of modification research on naphthalene-based、melamine、modified lignosulfonate、polycarboxylate and aminosulfonic acid-based superplasticizer are introduced.

介绍几种常用的高效减水剂(萘系、蜜胺系、改性木质素磺酸盐系、聚羧酸系及氨基磺酸盐系)及其改性研究进展。

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。

Spheric Lignosulfonate Resin(LSAR) produced by sulfite process waste liquid dischanged in papermills was used as bio_microcarrier in laboratory_scale up flow anaerobic fluidized bed (UAFB) reactor.

以用造纸黑液制成的球形木质素树脂作为生物载体，在上流式厌氧流化床（UAFB）反应器装置中，进行了处理模拟高浓度酸化相出水的厌氧甲烷相流化床的运行实验。

The copolymerization between calcium lignosulfonate and propylene oxide was investigated in this paper.

以马尾松木质素磺酸钙与环氧丙烷为起始原料进行共聚反应。

Keywords water-reducing agent;lignosulfonate MG;naphthalene sulfonate FDN;polycarboxylate KH-JS;building gypsum;degree of fluidity;

减水剂;木质素类;萘系;聚羧酸类;建筑石膏;流动度;

Determination of Relative Molecular Mass Distribution of Lignosulfonate by Gel Permeation Chromatography

凝胶渗透色谱法测定木素磺酸盐相对分子质量分布

100 kinds of chemical such as Paraffin Wax, Caustic Soda, Sodium Bicarbonate, Phosphoric Acid, STPP, Borax, Calcium Lignosulfonate, Octanol, Acrylamide, Talc Powder and Calcined Magnesite, etc.

出口100多种化工品，例如：石蜡、苏打、磷酸、三聚磷酸钠、滑石粉、柠檬酸、活性白土、聚氯乙烯树脂、维生素、染色剂、荧光剂、扑热息痛原药，等等。

export 100 kinds of chemical such as Paraffin Wax, Caustic Soda, Sodium Bicarbonate, Phosphoric Acid, STPP, Borax, Calcium Lignosulfonate, Octanol, Acrylamide, Talc Powder and Calcined Magnesite, etc.

出口100多种化工品，例如：石蜡、轻烧镁、滑石粉、柠檬酸、活性白土、聚氯乙烯树脂、三氧化二锑、维生素、荧光增白剂、等等。

Spent sulfite liquor(SSL) from bagasse pulping was modified by graft copolymerization of acrylic acid(AA) and/or acrylamide(AM) onto lignosulfonate.

利用木质素磺酸盐与丙烯酸(AA)、丙烯酰胺(AM)等单体的接枝共聚反应,直接对亚硫酸盐制浆废液(SSL)进行接枝改性。

Using papermaking alkaline lignin to produce zinc lignosulfonate and its effect on corn growth

利用麦草造纸碱木素生产螯合锌肥及其对玉米生长的影响

An Evaluation of Lignosulfonate as a Sacrificial Adsorbate in Surfactant Flooding

在表面活性剂驱中木质素磺酸盐

The mechanism of the carboxylic lignosulfonate's scale inhibition is discussed.

实验结果表明,羧酸型磺化木质素是一种阻垢性能较为理想的绿色阻垢剂。

It is also found that additives of humate and lignosulfonate with high degree of sulphonation increase the static stability of CWS prepared by coals with high content of V(subscript daf).

对于腐植酸类和木质素类添加剂，磺化度较高的添加剂有利于挥发分较高的煤种所制浆体的静态稳定性的提高。

Desulfonation of SFP lignosulfonate was studied in this paper under alkaline and high temperature and pressure.

对亚硫酸盐-甲醛-蒽醌制浆法（SFP）的副产品木质素磺酸盐在碱性高温条件下进行了脱磺工艺的研究。

Sodium lignosulfonate and sodium lignolfonate are used in slurry preparation with Datong coal.

将木质素磺酸钠和经化学改性后的木质素磺酸钠用于大同煤制浆。

The results showed that the optimal condition for the composite film with good performance are follows: calcium lignosulfonate content 7 g,PVA content 14 g,formaldehyde content 10 g,urea content 7 g,borax content 2.5 g.

当原料配比为木质素磺酸钙7 g、PVA 14 g、甲醛10 g、尿素7 g、硼砂2.5 g时,可以得到拉伸性能和耐水性优良的木质素/PVA复合膜。

Graft modification of lignosulfonate by microwave irradiation

微波辐射木质素磺酸盐接枝改性

Abstract： The oxidative modification process of calcium lignosulfonate(CLS) was studied.The influence of several oxidizers on the properties of CLS was measured.

摘 要： 研究了木素磺酸钙（简称木钙）的氧化改性工艺，比较了几种氧化剂与木钙反应后性能的差异。

Commercial sodium lignosulfonate (raw SL) was purified with ionic-resin method, ultrafiltration, long chain aliphatic amine extraction and solvent extraction.

摘要以粗木质素磺酸钠为原料，采用树脂法、超滤法、长链胺法和溶剂萃取法对其进行了提纯。

Preparation of Modified Lignosulfonate Corrosion Inhibitor

改性木素磺酸盐新型缓蚀剂及其性能的研究

Influences of Modified Lignosulfonate Superplasticizer on Cement Hydration andthe Durability of Concrete

改性木素磺酸盐高效减水剂对水泥水化及混凝土耐久性的影响

Modified lignosulfonate

改性木质素磺酸盐

Research on Property and Mechanism of Scale Inhibition and Dispersion of Modified Lignosulfonate LSA

改性磺化木质素LSA阻垢分散性能及机理研究

Keywords lignosulfonate;sterilization;cooling water;

木素磺酸盐;杀菌;冷却水;

Keywords lignosulfonate;formaldehyde;condensation reaction;absorbability;dispesibility;

木素磺酸盐;甲醛;缩合反应;吸附性;分散性;

Influence of the Sodium Lignosulfonate Surfactant on the Rheological Behavior of Coal-water Suspensions

木素磺酸盐添加剂对水煤浆流变行为影响研究

Keywords calcium lignosulfonate;oxidative modification;surface activity and dispersion properties;

木素磺酸钙;氧化改性;表面物化性能;

Keywords calcium lignosulfonate;physicochemical property;hydroxyl group;

木素磺酸钙;表面物化性能;羟基;

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

Keywords sodium lignosulfonate;dispersion;scale inhibition;corrosion inhibition;

木素磺酸钠;分散;阻垢;缓蚀;

The application of lignosulfonate in oil-contaminated soil washing

木质素盐在原油污染土壤清洗中的应用

Keywords lignosulfonate;graft modification;scale inhibition;

木质素磺酸盐;接枝改性;阻垢;

Keywords lignosulfonate;sulphonation degree;determination;ultraviolet;

木质素磺酸盐;磺化度;测定;紫外;

Keywords lignosulfonate;desulfonation;IR spectrum;TG-DSC;

木质素磺酸盐;脱磺;红外光谱;差热分析;

Keywords lignosulfonate;maleic anhydride;acryloyl chloride;graft copolymerization;

木质素磺酸盐;马来酸酐;丙烯酰氯;接枝共聚;

lignosulfonate ge

木质素磺酸盐凝胶

STUDY ON LIGNOSULFONATE AND ITS GRAFTED POLYMERS AS SANDY SOIL STABILIZERS

木质素磺酸盐及其接枝产物作沙土稳定剂的研究

Lignosulfonate, a common water reducing agent has not good water reducing perfomance because of its wide molecular weight distribution.

木质素磺酸盐是一种常见的普通减水剂,其分子量分布较宽,从而影响减水剂性能。

An improvement on the measuring method of the sulphonation degree of lignosulfonate

木质素磺酸盐磺化度测定方法的改进

calcium lignosulfonate

木质素磺酸钙

Keywords calcium lignosulfonate;copolymer;base dye;decolourizing;

木质素磺酸钙;共聚物;阳离子染料;脱色;

Keywords calcium lignosulfonate;cement paste;setting;retardation;

木质素磺酸钙;水泥净浆;凝结;缓凝;

Keywords calcium lignosulfonate;spherical resin;adsorption;cationic dye;

木质素磺酸钙;球形树脂;吸附;阳离子染料;

Application of calcium lignosulfonate in production of SSP by wet grinding process

木质素磺酸钙在湿法过磷酸钙生产中的应用

Influence of Calcium Lignosulfonate on the Compressive Strength of Hydrated Cement

木质素磺酸钙对硬化水泥抗压强度的影响

Graft modification of calcium lignosulfonate and its application in the treatment of base dyeing effluent

木质素磺酸钙接枝改性及其在染料废水处理中的应用

sodium lignosulfonate

木质素磺酸钠

Keywords Sodium lignosulfonate;Acrylic acid;Graft copolymer;Coal-water slurry;

木质素磺酸钠;丙烯酸;接枝共聚物;水煤浆;

Keywords sodium lignosulfonate;acrylic acid;grafting modification;viscosity;antiscale;

木质素磺酸钠;丙烯酸;接枝改性;粘度;阻垢;

Determination of Adsorption Film Thickness of Lignosulphonate and Modified Lignosulfonate on Coal Surface as Coal-water Slurry Additives

木质素磺酸钠、改性木质素磺酸钠用作水煤浆添加剂在煤表面吸附膜厚度的测定

Graft Copolymerization of Sodium Lignosulfonate with Acrylic Acid

木质素磺酸钠与丙烯酸接枝共聚

ELECTROCHEMICAL DEGRADATION OF SODIUM LIGNOSULFONATE

木质素磺酸钠电化学降解的研究

Study of the corrosion inhibition and scale inhibition of sodium lignosulfonate

木质素磺酸钠缓蚀、阻垢性能的研究

Keywords Magnesium lignosulfonate;Chemical modification;Water-reduction;Cement;

木质素磺酸镁;化学改性;减水作用;水泥;

Study on the affecting factors of the graft reaction of magnesium lignosulfonate with acrylamide

木质素磺酸镁接枝丙烯酰胺的影响因素

lignosulfonate MG

木质素类

INFLUENCE OF ADDING THE SODIUM LIGNOSULFONATE SURFACTANT ON THE RHEOLOGICAL BEHAVIOR OF COAL-WATER SUSPENSIONS

木钠添加剂对水煤浆流变行为的影响研究

In this paper, the effects of the corrosion andscale inhibitors from lignosulfonate and the bactericides when they were used together were studied.

杀菌灭藻剂1227和异噻唑啉酮的杀菌率会随木素磺酸钙的加入而减小,低浓度时加快了细菌的繁殖;

17 LI Aiyang, TANG Yougen, On concrete water reducing agent from modified lignosulfonate, China Pulp & Paper Industry, 27(3), 76(2006

李爱阳,唐有根,改性木质素磺酸盐混凝土减水剂的研究,中华纸业,27(3),76(2006

Keywords bark residue;lignosulfonate;residue of tannin extracts;

树皮;木质素磺酸盐;栲胶废渣;

Compared with some commonly used scale inhibitors,the carboxylic lignosulfonate has better scale inhibition,and it can serve as a relatively desirable green scale inhibitor.

比较了羧酸型磺化木质素与目前几种常用阻垢剂的阻垢性能,并对其阻垢机理进行了探讨。

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。

Keywords Additive for Oil Well Cement Slurries;Dispersant/Set-Retarder;Modified Lignosulfonate;Sodium Bisulfite;Quantitative Determination;

油井水泥浆外加剂;分散缓凝剂;改性木质素磺酸盐;亚硫酸钠;定量分析;

Keywords rheological behavior;coal-water suspension;sodium lignosulfonate;pseudoplastic;

流变行为;水煤浆;木质素磺酸钠;假塑性;

Lignosulfonate high range water reducer applying in the grouting material used in shield tunneling

浅谈木素磺酸盐高效减水剂在地铁盾构砂浆中的应用

Using waste liquor of sulfite process as main material and complexing different kind of metal positive ions ,the corresponding lignosulfonate(LSS)are prepared.

用亚硫酸盐法以造纸废液为主要原料 ,通过络合不同的金属阳离子得到相应的木质素磺酸盐 (LSS)。

Keywords petroleum sulfonate;interfacial tension;synergetic effect;industrial lignosulfonate;

石油磺酸盐;界面张力;协同效应;工业木素磺酸盐;

The Changes of lignosulfonate structure, functional group, molecular weight and surface activity during the electro-oxidative degradation were studied in this paper.

研究了电氧化降解过程中木质素磺酸盐的分子结构、功能团、分子量和表面活性的变化。

Keywords lignosulfonate;urea formaldehyde resin;modification;adhesive;free-formaldehyde;

磺化木质素;脲醛树脂;改性;胶粘剂;游离甲醛;

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。

Experiments indicated that the copolymerization occrred mainly at the phenolic hydroxyls of lignosulfonate.

结果表明,木质素磺酸盐的酚羟基是主要的反应点，而芳香环基本上没有变化。

The results show that the optimal condensation degree of NSF varied with the coal ranks, and the function of NSF can be effectively improved by combining with lignosulfonate.

结果表明：制浆时，不同煤化程度的煤对应的NSF具有不同的最佳缩合度值，添加木质素磺酸钠可有效地提高添加剂NSF的效能。

Influence of Hydroxyl Group Content on the Physicochemical Properties of Calcium Lignosulfonate

羟基含量对木素磺酸钙表面物化性能的影响

Dispersing Properties of Reed Magnesium Lignosulfonate

荻苇木素磺酸镁的分散性能研究

Keywords reed;magnesium lignosulfonate;ultrafiltration;dispersing properties;

获苇;木素磺酸镁;超滤;分散性能;

Studies on Physical and Chemical Properties of Lignosulfonate from Dahurian Larch Bark Residue after Extraction

落叶松栲胶废渣木质素磺酸盐理化性能的研究

This paper reviews the application of petroleumsulfonate and the use of lignosulfonate in oil recovery enhancement. The modification of straw based alkali lignin is also briefly discussed.

论述了石油磺酸盐和木素磺酸盐在提高石油回收中的应用，并根据我国实情，提出了草类碱木素磺化改性的新方法。