Technology & Application
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Process control of bioenzyme catalytic reactions of nitrile compounds
Online monitoring ensures that the substrate content is below the threshold, ensuring biological enzyme activity throughout the process, and maximizing the hydrolysis reaction rate Amide compounds are important organic synthesis intermediates and chemicals and a...Read more -
Study on the Kinetics of Silicone Hydrolysis Reaction
In the kinetic study of fast chemical reactions, online in-situ spectral monitoring is the only research method In situ Raman spectroscopy can quantitatively determine the kinetics of base-catalyzed hydrolysis of methyltrimethoxysilane. An in-depth understanding...Read more -
A certain ultra-low temperature nitrification reaction
In-situ analysis of unstable products and online spectral monitoring have become the only research methods In a certain nitration reaction, strong acids such as nitric acid needs to be used to nitrate raw materials to generate nitration products. The nitration p...Read more -
Research on o-xylene nitration reaction process
Online monitoring quickly provides conversion rate results, shortening the research and development cycle by 10 times compared to offline laboratory monitoring. 4-Nitro-o-xylene and 3-nitro-o-xylene are important organic synthesis intermediates and one of the im...Read more -
Drug crystal form research and consistency evaluation
Online Raman quickly determines the consistency of multiple batches of formulations with the crystalline form of active pharmaceutical ingredients. Online monitoring provides faster results for target crystal testing, cont...Read more -
Classification of Fiber Optic Spectrometers (Part I) – Reflective Spectrometers
Keywords: VPH Solid-phase holographic grating, Transmittance spectrophotometer, Reflectance spectrometer, Czerny-Turner Optical path. 1.Overview The fiber optic spectrometer can be classified as reflection and transmission, according to type the diffraction grating. A di...Read more -
Introduction to Spectrophotometer
Article 2: What is a fiber optic spectrometer, and how do you choose the appropriate slit and fiber? Fiber optic spectrometers currently represent the predominant class of spectrometers. This category of spectrometer enables the transmission of optical signals through a ...Read more -
Quality Control in Biofermentation Engineering
Online monitoring of glucose content for real-time feeding to ensure the smooth completion of the fermentation process. Biofermentation engineering is one of the important components of modern biopharmaceutical engineering, obtaining the desired biochemical products thro...Read more -
Research on the synthesis process of bis(fluorosulfonyl)amide
In a highly corrosive environment, online spectroscopy monitoring becomes an effective research method. Lithium bis(fluorosulfonyl)amide (LiFSI) can be used as an additive for lithium-ion battery electrolytes, with advantages such as high energy density, thermal stabilit...Read more -
Fiber optic spectrometer
Fiber optic spectrometer is a commonly used type of spectrometer, which has the advantages of high sensitivity, easy operation, flexible use, good stability, and high accuracy. The fiber optic spectrometer structure mainly includes slits, gratings, detectors, etc., as we...Read more -
Introduction to Raman technology
I. Raman Spectroscopy principle When light travels, it scatters off on the molecules of material. During this scattering process, the wavelength of the light, i.e. the energy of the photons, may change. This phenomenon of energy loss after scatter...Read more