Na ua tseba ka tšebeliso ea sodium cyanide?

Sodium cyanide, ho sa tsotellehe tlhaho ea eona e chefo haholo, ke lisebelisoa tsa bohlokoa tsa lik'hemik'hale tse nang le mefuta e mengata ea lisebelisoa ho pholletsa le liindasteri tse fapaneng. Sengoliloeng sena se ikemiselitse ho fana ka kakaretso e felletseng ea ts'ebeliso ea sona.

1. Indasteri ea Electroplating

Sebakeng sa electroplating, Sodium cyanide e sebetsa e le karolo ea bohlokoa libate tsa electroplating bakeng sa tšepe tse kang koporo, silevera, cadmium le zinki. E bapala karolo ea bohlokoa ho netefatsa boleng ba liaparo tsa electroplated, ho thusa ho fihlela li-deposit tse tšoanang le tse khomarelang. Bokhoni ba ho rarahana ba li-ion tsa cyanide tse nang le li-ion tsa tšepe ka har'a tharollo ea plating li lumella taolo e betere ea ts'ebetso ea deposition, e bakang kutu e boreleli le ho feta - likarolo tse hanyetsanang tsa electroplated.

2. Indasteri ea Mechini

Bakeng sa indasteri ea mechini, Sodium cyanide e sebelisoa e le sesebelisoa sa ho tima mefuta e fapaneng ea tšepe. Ho tima ke mokhoa oa ho phekola mocheso t

ha ka haholo ntlafatsa ho thatafala, matla, 'me apara - ho hanyetsa ea tšepe. Ka ho sebelisa sodium cyanide sebakeng sa ho tima, thepa ea mochini ea tšepe e ka lokisoa hantle ho fihlela litlhoko tsa likarolo tse fapaneng tsa mochini, joalo ka likere, shafts le libering.

3. Indasteri ea Metallurgical

E 'ngoe ea litšebeliso tse tsebahalang haholo tsa sodium cyanide ke ho ntšoa ha litšepe tsa bohlokoa tse kang khauta le silevera. Ts'ebetsong ea cyanidation, sodium cyanide e sebetsana le khauta kapa silevera ka har'a ore ho theha tšepe e qhibilihang - cyanide complexes. Lisebelisoa tsena li ka aroloa ho matrix a ore, 'me litšepe tsa bohlokoa li khutlisoa ka mekhoa e meng ea lik'hemik'hale kapa tsa electrochemical. Mokhoa ona o 'nile oa sebelisoa haholo indastering ea merafo ka lebaka la ts'ebetso ea eona e phahameng ea ho ntša litšepe tsa bohlokoa ho tsoa ho ores ea boemo bo tlaase.

4. Indasteri ea Lik'hemik'hale

Sodium cyanide ke thepa e tala ea mantlha indastering ea lik'hemik'hale bakeng sa tlhahiso ea mefuta e fapaneng ea inorganic li-cyanides. Ka mohlala, e sebelisoa ho etsa potassium cyanide, calcium cyanide, le metsoako e meng ea cyanide. Ho feta moo, ke selelekela sa bohlokoa bakeng sa ho hlahisa hydrogen cyanide, e leng karolo ea bohlokoa ho kopantseng lik'hemik'hale tse ngata tsa manyolo, joalo ka acrylonitrile, adiponitrile, le cyanide e fapaneng - e nang le polymers.

5. Indasteri ea Dae

Indastering ea dae, sodium cyanide e ameha tlhahisong ea 三聚氰氯 (cyanuric chloride). Cyanuric chloride ke karolo e bohareng ea bohlokoa bakeng sa ho qaptjoa ha lidae tse fapaneng tse sebetsang, tse sebelisoang haholo ho daea masela ka lebaka la ho potlaka ha 'mala le mebala e khanyang. Karabelo ea sodium cyanide le lik'hemik'hale tse ling ka letoto la ts'ebetso e lebisa ho thehoeng ha cyaniric chloride, e ntan'o kenya letsoho liketsong tse ling tsa ho aha limolek'hule tsa dae.

6. Indasteri ea Meriana

Indasteri ea meriana e boetse e sebelisa sodium cyanide. E sebelisoa ha ho etsoa li-intermediate tse ling tsa meriana, tse kang methyl cyanoacetate le diethyl malonate. Lithethefatsi tsena li bohlokoa haholo bakeng sa tlhahiso ea litlhare tse fapaneng, ho kenyeletsoa lithibela-mafu tse ling, litlhare tse thibelang khatello ea mali le litlhare tsa antihypertensive. Liphetoho tse khethehileng tsa lik'hemik'hale tse kenyelletsang sodium cyanide ho motsoako oa meriana li laoloa ka hloko ho netefatsa boleng le polokeho ea lihlahisoa tsa ho qetela tsa lithethefatsi.

7. Indasteri ea Lesela

Ka indasteri ea masela, sodium cyanide e na le mesebetsi e mengata. E ka sebelisoa e le mordant, e thusang dae ho khomarela masela a dailoeng hamolemo, ho ntlafatsa ho tiea ha mebala le botebo ba 'mala oa masela a dailoeng. Ho feta moo, e boetse e sebelisoa lits'ebetsong tsa tšepe tsa carburizing le nitriding ea tšepe. Liquid carburizing le nitriding li ka ntlafatsa ho thatafala ha bokaholimo le ho roala - ho hanyetsa likarolo tsa tšepe tse sebelisoang mochining oa masela, ho netefatsa ts'ebetso e bonolo le ts'ebetso ea nako e telele ea mochini.

Qetellong, sodium cyanide, leha e le chefo, e bapala karolo ea bohlokoa liindastering tse ngata. Leha ho le joalo, ka lebaka la chefo ea eona e phahameng, mehato e tiileng ea polokeho le ts'ireletso ea tikoloho e tlameha ho lateloa nakong ea tlhahiso, polokelo, lipalangoang le tšebeliso ho thibela kotsi efe kapa efe e ka bang teng bophelong ba batho le tikolohong.

Haeba u thahasella ho reka sodium cyanide, United Chemical ke molekane oa hau ea tšepahalang. Re hlomeletsoe hantle ho fana ka lihlahisoa tsa boleng bo holimo le litšebeletso tsa litsebi. Ka kopo, ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.