888CHEM
Japanese 
Korean 
Hindi 
Russian 
Arabic 
Malaysian 
Can't find the answer?
Ask a qualified mentor to answer
How does the online chromatographic monitoring system control the quality of MIBK production in real time?
Online chromatographic monitoring system how real-time control of MIBK production quality?
In the process of chemical production, the real-time monitoring of product quality is the...
Determination Method and Limit Standard of Free Phenol in Bisphenol A?
Bisphenol A in free phenol detection method and limit standard
Bisphenol A(Bisphenol A, or BPA) is a chemical widely used in materials such as plastics, epoxies, and polycarbonates...
How to regulate the terminal activity of polyether polyols through end-capping technology?
How to control the end activity of polyether polyol by capping technology?
Polyether polyol is an important chemical raw material, widely used in polyurethane foam, elastomers, coa...
How to optimize the production of acetic acid by biological fermentation?
How to use biological fermentation to optimize acetic acid production?
With the increasing global demand for green chemicals, acetic acid, as an important organic acid, has been wi...
What is the recovery process of acetic acid in laboratory waste liquid?
The recovery process of acetic acid from laboratory waste liquid is an important research direction in the field of environmental protection and resource recycling. With the increa...
Detection and Removal of Peroxide Impurities in Propylene Oxide?
Propylene is an important organic chemical raw material, which is widely used in the production of epoxy resin, polyurethane foam, propylene glycol and other products. During the p...
Criteria for Determining Titration Endpoint of Toluene Acidity?
Toluene acidity determination of titration end point judgment standard?
In the chemical industry, the determination of toluene acidity is an important analytical indicator, which i...
Regular maintenance and corrosion testing of butanone production equipment?
Regular Maintenance and Corrosion Detection of Butanone Production Equipment
in modern chemical production, butanone as an important organic solvent and intermediate, is widely us...
Mass Transfer Efficiency Improvement of Supercritical Styrene in Polymer Synthesis?
Mass Transfer Efficiency Improvement of Supercritical Styrene in Polymer Synthesis
in the field of polymer synthesis, styrene is an important monomer, which is widely used in the ...
What are the main process steps for the production of propylene oxide by the chlorohydrin method?
Propylene oxide (Epichlorohydrin) is an important basic chemical raw material, which is widely used in the production of epoxy resin, polyurethane, foam plastic and coating. The ch...