进口木质素磺酸钠 CAS#:8061-51-6_广州市享美化工科技有限公司

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进口木质素磺酸钠

CAS号	8061-51-6
规格	25kg/袋	纯度	99
货号	012	货期	需咨询
品牌	鲍勃	库存	100ton
规格	25kg/袋
纯度	99
货号	012
货期	---
品牌	鲍勃
库存	100ton
注意：请务必与卖家联系核实单价库存，以确保您的资金安全及交易顺利。
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货号	品牌	纯度	规格	参考价	货期
012	鲍勃	99	25kg/袋	需询盘	---

产品详情

详细信息(中文)：
用途
木质素磺酸钠(木钠)是竹子制浆过程提取物,经过浓缩改性反应并喷雾干燥而成。产品为浅黄色(棕色)自由流动性粉末,易溶于水,化学性质稳定,长期密封储存不分解。木质素系列产品是一种表面活性剂，可以通过改性、加工、复配等方法生产多个产品，主要用于树脂、橡胶、染料、农药、陶瓷、水泥、沥青、饲料、水处理、水煤浆、混凝土、耐火材料、油田钻井、复合肥料、冶炼、铸造、粘合剂。通过实验证明，木质素磺酸盐防止沙土化土壤十分有效，还可以做沙漠固定沙剂。主要性能有:

1、混凝土减水剂:系粉状低引气性缓凝减水剂，属于阴离子表面活性物质，对水泥有吸附及分散作用，能改善混凝土各种物理性能。减少用水13%以上，改善砼的和易性，并能大幅度降低水泥水化初期水化热，可复配成早强剂、缓凝剂、防冻剂、泵送剂等，与萘系高效减水剂复配后制成的液体外加剂基本没有沉淀产生。

2、水煤浆添加剂:在制备水煤浆过程中加入本产品，能提高高磨机产量、维持制浆系统状况正常、降低制浆电耗，使水煤浆提高浓度，在气化过程中，氧耗、煤耗下降，冷煤气效率提高，并能使水煤浆降低粘度且达到一定的稳定性和流动性。

3、耐火材料及陶瓷坯体增强剂:在大规格墙地砖及耐火砖制造过程中，可以使坯体原料微粒牢固粘结起来，可使干坯强度提高20%-60%以上。

4、染料工业和农药加工的填充剂和分散剂:在用作还原染料及分散染料的分散剂和填充剂时，可使染料色力增高，着色更均匀，缩短染料研磨的时间;在农药加工中可作为填充剂、分散剂和悬浮剂，大大提高可湿性粉剂的悬浮率和润湿性能。

5、作为粉状和颗粒状物料的粘结剂:用于铁矿粉、铅锌矿粉、粉煤、焦碳粉的压球;铸铁、铸钢砂型的压制;泥砖墙地砖等挤压成型;矿料的成球方面可获得强度高、稳定性好、润滑模具等良好效果。

6、在钻井中用作稀释分散剂、降粘剂;改进原油输送中的流动性，降低能耗。在石油产品中，作为洁净剂、分散剂、高碱性添加剂、防锈剂、抗静电剂、乳化降粘剂、消蜡防蜡剂等。

详细信息(英文)：
use

Lignosulfonate (sodium lignosulfonate) is a bamboo pulping extract, which is prepared by concentrated modification and spray drying. The product is light yellow (brown) free fluidity powder, soluble in water, chemical property is stable, long-term sealed storage does not decompose. Lignin series products are a kind of surface active agent, can through the methods of modification, processing, production of multiple products, mainly used for resin, rubber, dyes, pesticides, ceramic, concrete, asphalt, feed, water treatment, coal water slurry and concrete, refractory materials, oil field drilling, compound fertilizer, smelting, casting, adhesives. Experiments show that lignosulfonate is very effective in preventing sandy soil and can be used as sand fixative in desert. Main performance:

1. Concrete water reducer: it is a powder low air entrainment water reducer, which is an anionic surface active substance. It can adsorb and disperse cement and improve various physical properties of concrete. It can reduce water consumption by more than 13%, improve the harmony of concrete, and greatly reduce the initial hydration heat of cement hydration. It can be mixed into early strength agent, retardant agent, antifreeze agent, pumping agent, etc., and the liquid additive made by the mixture of naphthalene series water reducing agent has basically no precipitation.

2, coal water slurry additive: add this product in the process of preparation of coal water slurry, can increase the mill output, maintain normal power consumption, to reduce the pulping pulping system condition, improved the coal-water slurry concentration, in the process of gasification, oxygen consumption, coal consumption fell, the cold gas efficiency, and can reduce coal water slurry viscosity and reaches a certain stability and liquidity.

3. Refractory materials and ceramic body strengthening agent: in the manufacturing process of large-size wall tiles and fireproof bricks, the raw material particles of