Hubei Sanli Fengxiang Technology Blog

Hubei Sanli Fengxiang Technology Co., Ltd. (SL Tech) have been involved in the process design of urea formaldehyde manufacturing plants in many countries. We are a professional factory that provides plants and technology of many types of chemicals. Welcome to contact us if you have any questions and requirements on urea formaldehyde glue plant. We will provide you best service and perfect after sales. The picture below is our reference plant of  urea formaldehyde glue plant . This is the Process flow of Urea Formaldehyde (UF) Glue Plant/ UF Glue Plant

We can provide  Hydrogen Peroxide Plant(Fixed Bed Process) to all over the world. Compared to the other Fixed Bed Ractor Process prevailing in China, the technology offered by SL TEC has advantages as below: 1. The working solution has higher solubility of anthrahydroquinone and anthraquinone, and can ensure the hydrogen peroxide plant's normal running with the process productivity as the WS (working solution) capacity over 9.5g/L. 2. The catalyst has higher activity and better selectivity, with the unit production capability of 6.5 kg/ kg of 100% hydrogen peroxide. 3. The working solution has higher partition coeficient, which makes it easier to produce high concentration hydrogen peroxide in the extraction column, meanwhile the raffinate phase is lessened to increase the operation safety. 4. With this new kind working solution, the oxidation time under same conditions is increased to more than 97%. 5. Due to the obvious lower consumption rate, the production cost o...

Concentrated Recycling Technology of Formaldehyde  plays an important role in industry. What is  Formaldehyde Formaldehyde is a naturally occurring organic compound with the formula CH2O (H-CHO). It is the simplest of the aldehydes (R-CHO) and is also known by its systematic name methanal. The common name of this substance comes from its similarity and relation to formic acid. Formaldehyde is an important precursor to many other materials and chemical compounds. In 1996, the installed capacity for the production of formaldehyde was estimated to be 8.7 million tons per year.It is mainly used in the production of industrial resins, e.g., for particle board and coatings. In view of its widespread use, toxicity, and volatility, formaldehyde poses a significant danger to human health. In 2011, the US National Toxicology Program described formaldehyde as "known to be a human carcinogen". Uses of  Formaldehyde Industrial applications Examples of organic sy...

Methanol Carbonylation Synthesis of Formic Acid from Methyl Formate Formic acid is an important chemical raw material for a wide range of uses. After the successful development and construction of methanol carbonylation of methyl formate 30,000 tons / year industrial plant, the company successfully developed methanol carbonylation of methyl formate , With a short process, easy to obtain raw materials, investment in the province, no waste emissions, the advantages of low production costs. The process flow chart is as follows: Our factory provides good quality of  formic acid technology . Any questions about formic acid technology pls contact us.