SAX SPE
B&M SAX yog ib qho muaj zog anion pauv rho tawm kem nrog silica gel, uas muaj quaternary ammonium ntsev ua haujlwm pab pawg. Feem ntau yog siv rau kev tshem tawm cov tsis muaj zog anionic tebchaw, xws li carboxylic acid. Lub zog anion exchanger tuaj yeem siv los rho tawm cov nqi tsis zoo los ntawm cov dej thiab cov tshuaj tsis muaj dej, tshwj xeeb tshaj yog rau kev rho tawm cov kua qaub tsis muaj zog. Nws feem ntau yog siv los tshem tawm cov anions muaj zog (organic acids, nucleotides, nucleic acids, sulfonic acid keeb kwm, inorganic ntsev, thiab lwm yam) hauv cov qauv, thiab cov tshuaj lom neeg macromolecule desalination.
| Daim ntawv thov: | |
| Nws tuaj yeem siv los tshem tawm cov nqi tsis zoo los ntawm dej | |
| thiab non-aqueous tov, thiab yog qhov zoo tshaj plaws haum rau cov | |
| extraction tsis muaj zog acid Cov dej-soluble kuaj, cov kua roj lom thiab cov organic tshuaj tiv thaiv matrix | |
| Tej kev siv: | |
| Txhawm rau tshem tawm cov anions muaj zog (sulfonate, inorganic ions) hauv cov qauv. | |
| Biological macromolecule desalination Organic acids, nucleic acids, nucleotides, surfactants | |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
