Asiti ea Chloroacetic: Karolo ea Bohlokoa ea Lik'hemik'hale tsa Organic

Asiti ea Chloroacetic (foromo ea lik'hemik'hale C₂H₃ClO₂) ke mokelikeli o mosehla o se nang 'mala kapa o mosehla o nang le monko o bohale 'me ke thepa ea bohlokoa ea lik'hemik'hale tse tala le tse mahareng. E sebelisoa haholo indastering bakeng sa tlhahiso ea lik'hemik'hale tse fapaneng, ho kenyeletsoa chefo e bolaeang likokoanyana, meriana, lidae, monko o monate, lisebelisoa tsa kalafo ea metsi le li-surfactant. Mesebetsi e mengata le katleho ea chloroacetic acid e etsa hore e be k'hemik'hale ea bohlokoa indastering ea sejoale-joale.

Iteanye le rona

Masimo a Maholo a Kopo

Indastering ea chefo e bolaeang likokoanyana, chloroacetic acid ke sesebelisoa sa bohlokoa bakeng sa ho etsa chefo e bolaeang likokoanyana tse ngata. E ka sebelisoa ho hlahisa chefo e bolaeang likokoanyana, chefo e bolaeang likokoanyana le chefo e bolaeang likokoanyana. Mohlala, chloroacetic acid e ka fetoloa hore e be li-ester tsa chloroacetate, tse sebelisoang hape ho hlahisa chefo e bolaeang likokoanyana e sebetsang hantle haholo. Chefo ena e bolaeang likokoanyana e sebelisoa haholo temong ho laola mofoka, chefo e senyang lijalo le likokoana-hloko ka katleho, ho ntlafatsa chai le boleng ba lijalo.

Indastering ea meriana, chloroacetic acid e sebelisoa ho kopanya metsoako e fapaneng ea meriana. E ka nka karolo liketsong tse ngata tsa lik'hemik'hale ho hlahisa metsoako e nang le boleng ba meriana. Mohlala, chloroacetic acid e ka sebelisoa ho kopanya metsoako e ka pele ho lithibela-mafu tse itseng, meriana ea pelo le methapo ea mali le meriana e loantšang hlahala. Ho feta moo, chloroacetic acid e ka sebetsa e le catalyst kapa reagent lits'ebetsong tsa ho kopanya meriana.

Indastering ea dae le monko o monate, chloroacetic acid e sebelisoa e le motsoako oa maiketsetso. E ka sebelisoa ho hlahisa mefuta e fapaneng ea dae le monko o monate. Mohlala, chloroacetic acid e ka arabela le amines e nkhang hamonate ho etsa dae ea azo, e sebelisoang haholo bakeng sa ho daea masela le letlalo. Moetsong oa monko o monate, chloroacetic acid e ka sebelisoa ho hlahisa metsoako e nang le monko o ikhethang bakeng sa monko o monate, litlolo le lijo tse ling.

Kalafong ea metsi, chloroacetic acid e sebelisoa ho hlahisa metsoako ea kalafo ea metsi. E ka arabela le li-ion tse itseng tsa tšepe ho etsa li-precipitate tse sa qhibiliheng, ka hona e tlosa li-ion tsa tšepe e boima metsing. Ho feta moo, chloroacetic acid e ka sebelisoa ho hlahisa li-inhibitor tsa mafome le li-inhibitor tsa sekala ho thibela mafome le ho hola ha metsi lits'ebetsong tsa metsi.

Indastering ea li-surfactant, chloroacetic acid e sebelisoa ho hlahisa li-surfactants tse fapaneng. E ka arabela le lino tse tahang kapa li-amine ho etsa metsoako e nang le ts'ebetso e ntle ea bokaholimo, e sebelisoang haholo ho sesepa, li-emulsifier le li-dispersant. Li-surfactants tsena li sebelisoa haholo indastering le bophelong ba letsatsi le letsatsi, joalo ka linthong tse hloekisang, litlolong le liphahlong.

Ho sa tsotellehe mefuta e mengata ea ts'ebeliso ea eona, chloroacetic acid e senya ebile e na le chefo, 'me tšebeliso le polokelo ea eona e hloka mehato e tiileng ea ts'ireletso. Chloroacetic acid e monya mongobo habonolo libakeng tse mongobo, kahoo e hloka ho bolokoa ka setshelong se koetsoeng. Ho feta moo, litharollo tsa chloroacetic acid li senya hanyane, 'me lisebelisoa tse loketseng tsa tšireletso li lokela ho aparoa nakong ea ts'ebeliso ho qoba ho kopana le letlalo le mahlo.

Litlhaloso

Lebitso la Sehlahisoa		Asiti e le 'ngoe ea monochloroacetic/MCA
MF		C2H3ClO2
Ponahalo		Phofo e tšoeu ea kristale
Bohloeki		99%metsotso
NOMORO EA CAS		79-11-8
Khoutu ea HS		2915400090
EINECS NO		201-178-4
Kopo		E sebelisoa ho tsoakoeng ha lintho tse phelang, chefo e bolaeang likokoanyana, lidae, linoko, metsoako ea meriana, jj.

Leqephe la Taolo ea Boleng

Lebitso la Sehlahisoa
NTHO	TEKANYETSO	SEPHETHO SA TEKO
Ponahalo	Letlalo le se nang 'mala	Letlalo le se nang 'mala
Asiti e le 'ngoe ea monochloroacetic,% ≥	99	99.21
Asiti ea dichloroacetic,% ≤	0.5	0.47
Mokhoa oa Teko: Tlhahlobo ea Chromatography ea Metsi

Ka kakaretso

Ka bokhutšoanyane, chloroacetic acid, e le karolo ea bohlokoa ea lik'hemik'hale tsa tlhaho, e bapala karolo ea bohlokoa liindastering tse ngata. Ha e nolofalletse feela tlhahiso ea lik'hemik'hale tse fapaneng tsa bohlokoa empa hape e tšehetsa nts'etsopele ea indasteri ea sejoale-joale. Ka tsoelo-pele e tsoelang pele ea theknoloji, menyetla ea ts'ebeliso ea chloroacetic acid e tla ba kholo le ho feta.