| 释义 |
Definition of halogenate in English: halogenateverbhəˈlɒdʒɪneɪt [with object]usually as adjective halogenatedChemistry Introduce one or more halogen atoms into (a compound or molecule), usually in place of hydrogen. Example sentencesExamples - In conditions similar to those encountered in burning domestic waste, thermolysis of Teflon produces halogenated organic acids, which act as greenhouse gases and may promote global warming.
- The closest things are some other halogenated pyrroles found in some marine bacteria, lending credence to the theory that this is a biogenic material.
- Five classes of pesticides were examined in the new study: phosphates, pyrethroids, halogenated hydrocarbons, carbamates, and endocrine disruptors.
- Methane can also be halogenated by free radical substitution.
- Nitromethane, a stabilizer added to many halogenated solvents and aerosol propellants.
Derivatives nounhalədʒɪˈneɪʃ(ə)n Chemistry For example, halogenation of ethylene provides dichloroethane which can lose an HCl to give a chlorinated ethylene used in the production of poly(vinyl choride) or PVC. Example sentencesExamples - To check for artifactual halogenation of proteins, each batch of samples subjected to hydrolysis contained an additional sample of albumin.
- For example, the halogenation of acetone proceeds via the enol: the keto form does not react directly.
- The nonhalogenated squaraine 3 was inactive, indicating that halogenation of the squaraines is essential for the generation of SSB under cell-free conditions.
Definition of halogenate in US English: halogenateverb [with object]usually as adjective halogenatedChemistry Introduce one or more halogen atoms into (a compound or molecule), usually in place of hydrogen. Example sentencesExamples - In conditions similar to those encountered in burning domestic waste, thermolysis of Teflon produces halogenated organic acids, which act as greenhouse gases and may promote global warming.
- Methane can also be halogenated by free radical substitution.
- Nitromethane, a stabilizer added to many halogenated solvents and aerosol propellants.
- Five classes of pesticides were examined in the new study: phosphates, pyrethroids, halogenated hydrocarbons, carbamates, and endocrine disruptors.
- The closest things are some other halogenated pyrroles found in some marine bacteria, lending credence to the theory that this is a biogenic material.
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