LIQUID LIGNOSULPHONATE IS USED IN CERAMICS, REFRACTORY MATERIALS,ADMIXTURES,AGRICULTURAL ORGANIC FERTILIZER AND SO ON
Lignin is easily soluble in water, resistant to acid, alkali, salt and hard water, and has good diffusion performance. It is mainly used as dispersant in disperse dyes, VAT dyes, reactive dyes, acid dyes and leather dyes. It has excellent grinding effect, solubility and dispersant. It can also be used as dispersant in textile printing and dyeing, wetability pesticides, paper making dispersant, electroplating additives, latex, rubber, construction, water-soluble coatings, pigment dispersant, oil drilling, water treatment agent, carbon black dispersant, etc.
| Item | Standard |
| Appearance | Brown Liquid |
| Dry matter | 50±2% |
| Lignin content | 45-50% |
| PH | 4-7 |
| Gravity (20℃) | 1.25-1.35g/ml |
| Water insoluble | 2.5% max |
| Ash | 17.0% max |
| Sodium content | 0.5% min |
| Ca&Mg content | 1.3% max |
| Heavy metal | 0.06% max |
| Reducing sugar | Low sugar 8% max |
| Residue(325 mesh sieve) | 20ppm max |
| Cl content | 0.65% max |
[Precautions]
When the lignin dispersant is used in the dye, 50% of the lignin dispersant is added first and submerged with the dye, and then 50% of the lignin dispersant is added after reaching the end point. This is better than one-time grinding effect. In addition, the effect of adding dye before spray drying and after spray drying is not much different.
Application:
1. In the foundry industry as a binder in the manufacture of core and molding compounds in iron, steel and nonferrous casting and in the composition of nonstick paint, in the production of non-ferrous metals as flotation reagent and binder for briquetting fine raw materials;
2. In the oil industry in drilling oil and gas wells, as a reagent for regulating the basic parameters of drilling muds, as a component of gelling systems for regulating filtration flows and limiting water inflow in the processes increasing oil recovery;
3. In the production of refractory materials as a temporary binder;
4. In the construction industry as a diluent cement raw slurry in the production of cement wet method to reduce sludge moisture as a plasticizer of concrete and cement, as the plastifying and adhesive material in the production of gypsum board, chipboard, fiberboard and plywood as a corrective additive in the manufacture of expanded clay gravel, as a binder increased water resistance for dust removal and strengthening of soil in road construction and transport in the mine workings;
5. In chemical industry in the manufacture of pesticides and seed disinfectants, in the production of plant protection chemicals as a dispersant and suspension stabilizer;
6. In the granulation of carbon and porous fillers from powder, granular materials, charges;
7. In the agglomeration of ferrous metal ores and briquetting fine coal fractions and special coke, the manufacture of briquettes silikoalyuminiya;
8. In the production of synthetic tanning agents in the feedstock and the dispersant;
9. As a sizing agent cellulose containing bases in textile industry.
FAQ:
Q1. Which payment is available for your company?
Re: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Q2. How can I get the sample?
Re: We provide you free sample. But you should pay for the postage. When we have a formal transaction, we will refund the postage of this sample.
Q3. How can you guarantee the goods you offer is qualified?
Re: We can provide sample, COA, MSDS and etc to help you insure the quality. And we promise every batch of product will be tested in the factory, and they can only leave the factory after the quality is qualified.
Q4. How can I get your best price?
Re: We will provide you timely market information and the fluctuation trends of raw material to help you determine the most appropriate time for an ord
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