SHFX1701020 Sodium Lignin Sulfonate Concrete Water Reducing Agent

Sodium Salt Lignin Sulfonate MN-1 Adhesive Agent at Best

Buy low price Sodium Salt Lignin Sulfonate MN-1 Adhesive Agent in TongHua city, Meihekou. Sodium Salt Lignin Sulfonate MN-1 Adhesive Agent offered by Tonghua Hongbo Chemical Co., Ltd. is available with multiple payment options and easy delivery.

Concrete Additive Chemical Water Reducing Agent, Concrete

Alibaba.com offers 5,475 concrete additive chemical water reducing agent products. About 61% of these are textile auxiliary agents, 48% are petroleum additives, and 46% are leather auxiliary agents. A wide variety of concrete additive chemical water reducing agent options are available to you, such as coating auxiliary agents, paper chemicals, and construction.

Study of Adaptability of the Compound of Sulfonate Acid

In this study, we investigate the effect of four types of water reducing agen on fluidity, suspensibility, thixotropy and the particle size of ceramic slurry and analyze the corresponding mechanism. Those water reducing agen include Lignin sulfonate water reducing agent, Sodium metasilicate, naphthalene sulfonate formaldehyde condensate, and the inorganic compound reducing agent.

CN101759856A - Method for preparing sodium lignin sulfonate

The invention relates to a method for preparing sodium lignin sulfonate water reducer. Black liquor which is generated by alkali cooking corncobs, acidolysis residue of the corncobs, bagasse or corn stalks is taken as a raw material, and then the sodium lignin sulfonate water reducer of low water content is prepared after coarse filtration, ultrafiltration membrane concentration, sulfonation ...

concrete admixture Chinese origin lowest price sodium

Admixture Chinese Origin Lowest Price Sodium Lignosulphonate Plasticizer,Find Complete Details about Admixture Chinese Origin Lowest Price Sodium Lignosulphonate Plasticizer,Sodium Lignosulphonate Admixture,Sodium Lignin Sulfonate Powder,Cas No.: 8061-51-6 from Leather Auxiliary Agents Supplier or Manufacturer-Taian Health Chemical Co., Ltd.

Water reducing agent: sodium lignosulfonate and dispersing

Sodium lignosulfonate and dispersing agent mf can be used as water reducing agent. Concrete water reducing agent sodium lignosulfonate(CAS 8061-51-6) is powdery, low air entraining property, retarding and water reducing agent. Sodium lignosulfonate belongs to anionic surfactant,has adsorption and dispersion effect on cement, can improve all ...

Corrosion and Scale Inhibition Properties of Sodium

Jun 30, 2006 · Corrosion and Scale Inhibition Properties by Phosphate-free and Nitrogen-free Scale Inhibitor in Cooling Water System. Tenside Surfactants Detergents 2014, 51, 248-256. DOI: 10.3139/113.110305. Jintang Duan, Eric Litwiller, Seung-Hak Choi, Ingo Pinnau. Evaluation of sodium lignin sulfonate as draw solute in forward osmosis for desert restoration.

China Sodium Lignin Sulfonate Fertilizer, Sodium Lignin

The above is the search results for Chinese Sodium Lignin Sulfonate Fertilizer, click for more recommended manufacturers & suppliers listings such as water reducing agent, sodium lignosulphonate, concrete admixture.

Calcium lignosulfonate

It is a water-reducing agent in concrete construction,and an excellent adhesive in refinery application. Usage 1. water-reducing agent a. prefabricated or fresh concrete construction. b. preparation of antifreezing, pump-deliverable water reducing agent. c. preparation of different type of water reducing agent. 2. adhesive a.

China Concrete Air-Entrained Agent Lignosulfonic Acid Sodium

China Concrete Air-Entrained Agent Lignosulfonic Acid Sodium Salt, Find details about China Sodium Lignin, Sodium Lignosulfonate from Concrete Air-Entrained Agent Lignosulfonic Acid Sodium Salt - Shandong Jufu Chemical Technology Co., Ltd.

CN101235055B - Method for manufacturing lignin sodium

The invention relates to a production method of sodium lignosulfonate, comprising a dissolving step of adding lignin into black liquor to improve density until the solid content is 30-45%, an oxidization step of heating the black liquor to 50-70DEG C, adding oxidant and catalyst and reacting for 50-70min, a sulfonation step of adding sulphonating agent into the oxidized solution, heating to ...

SODIUM LIGNINSULFONATE (SODIUM SULFITE LIQUOR)

Sodium lignin sulfonate is regulated under 21 CFR 175.105 as a substance for use as a component of adhesives. ... as a water reduction agent in cement mixes, concrete ...

China Concrete Admixture Retarder Straw Pulp Sodium Lignin

Sodium Lignosulphonate, Sodium Lignin Sulfonate, Sodium Ligno Sulfonate manufacturer / supplier in China, offering Concrete Admixture Retarder Straw Pulp Sodium Lignin, Concrete Superplasticizer Based on Polycarboxylate Naphthalene, Concrete Water Reducing Agent Polycarboxylate Superplasticizer PCE Admixture and so on.

Studies on Preparation of Concrete Water Reducer from Xylitol

Studies on Preparation of Concrete Water Reducer from Xylitol Residue of Corn Cob ... with good properties for concrete water reducing agent. Results showed that the optimum condition for lignin ...

Use of Water Reducers, Retarders, and Superplasticizer

Use of Water Reducers, Retarders, and Superplasticizers. Introduction. Many important characteristics of concrete are influenced by the ratio (by weight) of water to cementitious materials (w/cm) used in the mixture. By reducing the amount of water, the cement paste will have higher density, which results in higher paste quality.

Production and Application of Lignosulfonates and Sulfonated

A similar process to that outlined in Scheme 4 may be used, but neutralization can be achieved with sodium carbonate rather than calcium oxide to precipitate the sodium salt of the sulfonated lignin. 72 This process reported to increase the sulfonate groups of lignin by 2.5 mol mol −1. 72 However, product purification can be difficult because ...

Water Reducing Agent For Concrete, Water Reducing

Alibaba.com offers 10,218 water reducing agent for concrete products. About 33% of these are coating auxiliary agents, 19% are concrete admixtures & mortar admixtures. A wide variety of water reducing agent for concrete options ...

Water Reducing Admixtures For Concrete

Most of water reducing admixtures belong to anionic surfactants, such as sodium lignosulphonate, sodium naphthalene sulfonate formaldehyde, polycarboxylate superplasticizer,etc. After adding the concrete mixture, they have a dispersion effect on the cement particles, which can improve its workability, reduce the unit water consumption, improve the fluidity of the concrete mixture, or reduce the amount of cement used.

Other Chemicals - Sodium lignosulphonate, sodium naphthalene

Rain or additives into the flush tank influence concrete slump ... The requirements of the high efficiency water reducing agent ... , sodium lignin sulfonate ...

Sodium lignosulphonate/sodium lignin sulfonate powder

Home > Product Directory > Chemical Machinery > Machinery for Environmental Protection > Sodium lignosulphonate/sodium lignin sulfonate powder construction chemical concrete additives CAS No.: 8061-51-6

Good Price Of Sodium Lignin For Concrete

As a concrete water reducing agent: the amount of water in concrete is generally 0.2-0.3% of cement quality, which can reduce water consumption by 10-15% or more, improve the workability of concrete mixture and improve engineering quality.

What are the common types of water reducing agents?

It has a strong dispersing effect on cement, so its effects of reducing water, enhancing, and improving durability are better than lignin, which is a highly effective water reducing agent. Generally, the water reduction rate is above 15%, the early strength is significant, and the concrete is reinforced by more than 20% at 28 days.

Sodium lignosulfonate

The effect of Sodium lignosulphonate is significant when compound with naphthalene high-performance water reducer. the user should determine the optimal dosage through the experiment. Cautions: When using sodium lignin water reducer, must control the dosage strictly, effect will not obvious if less, it will affect the early strength of concrete.

Jinan Yuansheng Chemical Technology Co., Ltd. ,Additives ,China

Industry grade pure white powder 98% purity concrete retardant sodium ... Industry grade retarder concrete admixture sodium gluconate / Na gluco... Low gluconic acid sodium salt flotation agent price; MN concrete plasticizer sodium ligno sulfonate for construction additi... Naphthalene superplasticizer for sale concrete water reducing admixtur...

Ligno Sodium Lignosulfonate For Cement Grinding Additive

Product details sodium lignosulphonate for cement grinding additive sodium lignosulphonate lignosulfonateconcrete water reducer are mainly for concrete mixture as waterreducing additive nearly no precipitate product in the liquor additive which is made fr, ligno sodium lignosulfonate for cement grinding additive .

Sodyum Lignosülfonat Lignin Tozu Tekstil Baskısında

Sodium Lignosulphonate . Product Description . Sodium Lignosulphonate is a kind of natural anionic surface active agent processed with sulfurous acid pulping waste through advanced production technology. Sodium lignin sulfonate (wood) is extract, bamboo pulping process after modification reaction concentration and spray drying.

China Lignin Powder as Dust Control Chemical Additive Sodium

Lignin Sulfonate Price, MSDS Ligno, Ligno Powder manufacturer / supplier in China, offering Lignin Powder as Dust Control Chemical Additive Sodium Lignosulfonate, Concrete Superplasticizer Based on Polycarboxylate Naphthalene, Concrete Water Reducing Agent Polycarboxylate Superplasticizer PCE Admixture and so on.

Study of Adaptability of the Compound of Sulfonate Acid Water

We make a mixed water reducer with lignin sulfonate, sodium metasilicate, and naphthalene sulfonate formaldehyde condensate by the corresponding appropriate mass ratio: 3:2:1. Then we add the mixed water reducing agen by the total dosage of 0.6% into the designed ceramic castable.

lignin sulfonate msds, lignin sulfonate msds Suppliers and

product details China factory of Sodium Lignosulphonate with msds Sodium L ignin sulfonate (lignosulfonate)concrete water reducer are mainly for concrete mixture as water-reducing additive. Nearly no precipitate product in the liquor additive which is made from The sodium lignosulphonate and Naphthalin-Group High-Efficiency Water Reducer.

Sodium Lignosulphonate - WUHAN BIANXINLONG MATERIALS CO.,LTD

Sodium Lignosulphonate assay(%) 45-60. usage: 1.In the field of concrete additives, the sodium lignosulphonate series products can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures. The products can be directly adopted as additive in the concrete .Moreover, they ...

Sodium lignosulfonate used as water reducing agent

Sodium lignosulfonate used as water reducing agent admin Blog Share this post Lignosulfonate can be used in concrete work as plasticizers will reduce the cost by 10-15%,the lignosulfonate could assume 0.5-2% of the total mixture w/w,will increase the strength of concrete by 20-26%.

Sodium lignosulphonate used in concrete – GREEN AGROCHEM

Mar 13, 2014 · Sodium lignosulphonate used in concrete. Main performance 1 . water reduction rate of more than 10%. 2 . significantly improve the workability of the concrete. 3 . can greatly reduce the initial heat of hydration of cement .

Synthetic and lignin-based surfactants: Challenges and

Oil soluble lignin phenol was produced by placing lignin in water at high temperature (200 °C) and pressure (100 psi) in the presence of a reducing agent (carbon monoxide or hydrogen). The phenolated lignin was then reacted with benzyl alcohol in the presence of non-nucleophilic catalyst (potassuim tertiarty butoxide or sodium hydride) at 150 ...

msds sodium lignin sulfonate, msds sodium lignin sulfonate

product details China factory of Sodium Lignosulphonate with msds Sodium L ignin sulfonate (lignosulfonate)concrete water reducer are mainly for concrete mixture as water-reducing additive. Nearly no precipitate product in the liquor additive which is made from The sodium lignosulphonate and Naphthalin-Group High-Efficiency Water Reducer.

Sodium Lignosulphonate - Buy Sodium Lignosulphonate,Lignin

Sodium Lignosulphonate CAS No.: 8061-51-6 Applications . 1. Can be used as a water-reducing admixture for concrete, and applicable for projects such as culverts, dikes, reservoirs, airports, expressways and so on. 2. Used as a scale remover and a circulating water quality stabilizer on boilers. 3. Sand preventing and sand fixing agents 4.

(PDF) Sodium lignin sulfonate: a bio-macromolecule for making

Sodium lignin sulfonate (SLS) has been explored as a fire retardant finishing agent on cotton fabric. 30% [w/v] SLS treated cotton fabric has registered LOI value of 28.5 with minimum char length ...

China Sodium Lignosulphonate Powder Water Reducing Concrete

Sodium Lignosulphonate Powder, Sodium Lignosulphonate Price, Sodium Lignosulphonate Liquid Calcium Lignosulph manufacturer / supplier in China, offering Sodium Lignosulphonate Powder Water Reducing Concrete Admixture, High Quality Ferro Silicon Supplier/Seller, Top Purity Aluminium Ingot A700 and so on.

Concrete Admixture Grade Sodium Lignosulphonate/sodium

Concrete Admixture Grade Sodium Lignosulphonate/sodium Ligninsulphonate , Find Complete Details about Concrete Admixture Grade Sodium Lignosulphonate/sodium Ligninsulphonate,Sodium Lignosulfonate,Sodium Ligninsulfonate,Sodium Lignosulfonate Msds from Leather Auxiliary Agents Supplier or Manufacturer-Binzhou Chengli Building Materials Co., Ltd.

Sodium lignosulphonate-chiyuanji/superplasticizer

II Main performance: 1 Sodium lignin sulfonate water-reducing agent dosage is 0.20-0.30% of the cement, reducing the water rate is 9-11%, 0.25%-mixed compared with the reference concrete 3 days strength increased by 20%, 7 days increased 15-20% , 28 days increased by 15%, long-term strength has also increased.

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