Hubei Sanli Fengxiang Technology Blog

Methyl methacrylate (MMA) is mainly used in the production of plexiglass, also used in the production of acrylic resins, molding compounds, etc., but also for the production of acrylic coatings, PVC aids, textile sizing agents, latex plasticizers, acrylic polymerization The second monomer and so on. MMA production technology mainly acetone cyanohydrin method (ACH method), isobutylene method and ethylene method. The global MMA production capacity accounted for 83% of ACH, isobutylene accounted for 16%, ethylene accounted for 1%. ACH method is mainly used in North America and Western Europe, while isobutylene method is mainly used in Japan. SL TECH is MMA Technology Provider,  MMA Plant Supplier  in China. Welcome contact us for the detailed information.

The pictures below are the panorama and equipment photos of the  Formaldehyde Plant . SL TECH provide formaldehyde plant, welcome contact us for more information. Almost all of the industrial synthesis of methanol by catalytic pressure of carbon monoxide hydrogenation process, including gas, synthetic purification, methanol synthesis and crude methanol distillation process; (crude methanol purification process, including distillation and chemical treatment. Chemical treatment Alkalis is mainly used to destroy impurities which are hard to be separated in the rectification process and to adjust the pH. Distillation is mainly for the removal of volatile components such as dimethyl ether and the less volatile components of ethanol, higher alcohols and water. Purity generally up to 98%.) The industrial methanol distillation method will reduce the water content below 0.01%. Then sodium hypochlorite treatment, which can remove acetone. The pure methanol distillation; Gene...

MIBK is an excellent mid-boiling point solvent and chemical intermediates, can be used as paint, nitrocellulose, ethyl fiber, audio and video tape. MIBK Technological advantages My company choose acetone one-step process program, the advantages: short process; small investment, small production costs; process conversion rate is high. Welcome contact us for the quote of  MIBK plant .  We are  MIBK production technology   supplier. Trimethylolpropane (TMP) Trimethylolpropane (TMP) is an important organic chemical intermediates and fine chemical products, has been widely used in many fields. Mainly used in the production of alkyd resins and polyurethanes. It is also used in the production of surfactants, wetting agents, plasticizers, FRP, rosin esters, advanced aviation lubricants, fiber processing agents, printing inks and polyurethane foams. Used as resin chain extender, textile auxiliaries and polyvinyl chloride (PVC) resin heat stabilizer. TMP...

Alkyl phenol is produced by the alkylation of phenol by reacting with olefin, aliphatic alcohol, or chloro-hydrocarbon.SL TEC supplies the technology of producing m-cresol/p-cresol by the isomerization of o-cresol. We are  Phenol Alkylation Technology Supplier , providing high quality of phenol alkylation technology, which is widely used in industry. Pictures below is our reference plant and process flow.  If you want to know the details and cost of it, welcome contact us at any time. 

Urea-formaldehyde, also known as urea-methanal, so named for its common synthesis pathway and overall structure, is a non-transparent thermosetting resin or polymer. It is produced from urea and formaldehyde. These resins are used in adhesives, finishes, particle board, MDF, and molded objects. UF and related amino resins are a class of thermosetting resins of which urea-formaldehyde resins make up 80% produced globally. Examples of amino resins use include in automobile tires to improve the bonding of rubber to tire cord, in paper for improving tear strength, in molding electrical devices, jar caps, etc. Agricultural use of Urea-formaldehyde Urea formaldehyde is also used in agriculture as a controlled release source of nitrogen fertilizer. Urea formaldehyde’s rate of decomposition into CO2and NH3 is determined by the action of microbes found naturally in most soils. The activity of these microbes, and, therefore, the rate of nitrogen release, is temperature dependent. The ...

We mentioned in last news, 1,3,5-Trioxane, sometimes also called trioxane or trioxin, is a chemical compound with molecular formula C3H6O3. It is a white solid with a chloroform-like odor. It is a stable cyclic trimer of formaldehyde, and one of the three trioxane isomers; its molecular backbone consists of a six-membered ring with three carbon atoms alternating with three oxygen atoms. What is Trioxane fuel? A hexamine fuel tablet is a form of solid fuel in tablet form. The tablets burn smokelessly, have a high energy density, do not liquefy while burning and leave no ashes. Invented in Murrhardt, Germany, in 1936, the main component is hexamine, which was discovered by Aleksandr Butlerov in 1859. Then how to produce Trioxane? What is the Trioxane technology? How is the  process of Trioxane production ?Details pls visit here.

What is Trioxane? Trioxane refers to any of three isomeric organic compounds composed of a six-membered ring with three carbon atoms and three oxygen atoms, having the molecular formula C3H6O3. Production of Trioxane Trioxane is produced by trimerization of formaldehyde using acid catalysts. The reaction is conducted in concentrated aqueous solution and the product is separated by solvent extraction. Uses of Trioxane Trioxane is mainly consumed in the production of polyoxymethylene plastics, of which about 1M tons/y are produced.Other applications exploit its tendency to release formaldehyde. As such it is used as a binder in textiles, wood products, etc. Trioxane is combined with hexamine and compressed into solid bars to make hexamine fuel tablets, used by the military and outdoorsmen as a cooking fuel. In the laboratory, trioxane is used as an anhydrous source of formaldehyde. We can provide  Trioxane Plant/Trioxane Process/Trioxane Technology . Any questi...

About us We are a Methyl Acetate Technology Provider. And we are a company specialized in providing EPC contracting service and the import & export of chemical plants. Our company has a complete set of processes in the following areas. Proprietary Technology and Plants > Phenol Alkylation Plant > Methyl Acetate Plant > Ethyl Acetate Plant > Sec-butyl Acetate Plant > Hydroquinone plant > Dioxolane Plant > Trioxane Plant > MTBE Plant > MIBK Plant > Crude Phenol Purification Technology > Distillation Plant (Distillation Design) > Acetate series technology > Crude Aromatic Separation Technology > Dimethyl Carbonate (DMC) Refining Technology > Fusel Oil Separation Technology > Crude methanol refinery technology > Methylal Refining Technology > Concentrated Recycling Technology of Formaldehyde