Histori, Evolution, le Boemo ba Sejoale-joale ba Sodium Cyanide

Nalane, Tlhaboloho, le Boemo ba Sejoale-joale ba Sodium Cyanide سیانید سدیم Lisebelisoa tsa Indasteri Organic Chemistry Pharmaceutical Synthesis Environmental Impact Polokelo e Tšireletsehileng e Sireletsehileng No. 1picture

Selelekela

Sodium cyanide (NaCN), letsoai le chefo haholo le sa pheleng, le bapetse karolo ea bohlokoa liindastering tse tlohang merafong ho ea ho meriana. Sengoloa sena se latela metso ea sona ea nalane, se hlahloba phetoho ea sona ea indasteri, 'me se hlahloba sebaka sa sona sa hona joale nakong e shebaneng le botsitso.

1. Tšimoloho ea Histori

Nalane, Tlhaboloho, le Boemo ba Sejoale-joale ba Sodium Cyanide سیانید سدیم Lisebelisoa tsa Indasteri Organic Chemistry Pharmaceutical Synthesis Environmental Impact Polokelo e Tšireletsehileng e Sireletsehileng No. 2picture


Sodium cyanide e qalile ho etsoa bohareng ba lekholo la bo19 la lilemo, qalong e ile ea hlahella e le sesebelisoa sa ho sebetsana le tšepe le ho e ntša . Katleho ea eona e tlile lefapheng la merafo ea khauta, moo e ileng ea e-ba ea bohlokoa bakeng sa ho arola khauta le silevera ho oli ka mokhoa oa ho e ntša.

Ho elella bofelong ba lilemo tsa bo-1800, indasteri e ile ea atolosa tšebeliso ea eona ho:

  • Tlhahiso ea dae

  • Ho etsa rabara ea maiketsetso

  • Khatelo-pele ea chefo e bolaeang likokoanyana



2. Tlhabologo ya Ngwagakgolo wa bo20

Nalane, Tlhaboloho, le Boemo ba Sejoale-joale ba Sodium Cyanide سیانید سدیم Lisebelisoa tsa Indasteri Organic Chemistry Pharmaceutical Synthesis Environmental Impact Polokelo e Tšireletsehileng e Sireletsehileng No. 3picture


Leha chefo ea Sodium Cyanide e ne e hloka mekhoa e tiileng ea polokeho, tšebeliso ea eona e ile ea etsa hore ho amoheloe batho ba bangata:

Likopo tsa bohlokoa

  1. Merafo : E ntse e le taba e ka sehloohong e sebelisoang bakeng sa ho ntša khauta, e leng se nolofalletsang ho hlaphoheloa ka katleho ho tsoa lirafshoeng tsa boleng bo tlase.

  2. Khemistri ea Lintho tse Hloahloa : E sebeletsoa e le sesebelisoa sa ho baka kapa se thusang ho sebetsana le lintho tse kang ho kopanya nitrile.

  3. Meriana : E sebelisoa tlhahisong ea meriana e kang acetazolamide (e ntšang metsi 'meleng).

Matšoenyeho a Taolo a Hlaha

Keletso e ntseng e eketseha ea likotsi tsa tikoloho le bophelo bo botle e lebisitse ho:

  • Molao : Linaha tse kang US le Canada li ile tsa kenya tšebetsong melao e thata mabapi le polokelo, lipalangoang le ho lahla thepa.

  • Maemo a Indasteri : Ho amoheloa ha meralo ea polokeho ho fokotsa ho pepesehela kotsi.

3. Ponahalo ya Hona Jwale (21st Century)

Nalane, Tlhaboloho, le Boemo ba Sejoale-joale ba Sodium Cyanide سیانید سدیم Lisebelisoa tsa Indasteri Organic Chemistry Pharmaceutical Synthesis Environmental Impact Polokelo e Tšireletsehileng e Sireletsehileng No. 4picture


Kajeno, karolo ea sodium cyanide e boptjoa ke lipheo tsa botsitso le boqapi ba theknoloji:

1. Mefuta e meng ea Theknoloji

  • Merafo e Tala : Patlisiso mabapi le dintho tse seng chefo tse nkang sebaka (mohlala, ho ntsha thiosulfate leaching) e ikemiseditse ho fokotsa ho itshetleha ho cyanide.

  • Mekhoa e meng e ka bolang : Ntlafatso ea lintho tse sireletsang tikoloho bakeng sa ho ntša tšepe.

2. Melao e thata

  • Ho Latela Melao ea Lefatše : Lichaba li sebelisa litekanyetso tsa ISO 14001 le tse kang REACH ho fokotsa kotsi ea tikoloho.

  • Ho Latela Dijithale : Lisebelisoa tsa Blockchain le IoT li ntlafatsa ponaletso ea ketane ea phepelo.

3. Lipatlisiso le Thuto

  • Koetliso ea Polokeho : Mananeo a tlamang bakeng sa basebetsi ba indasteri ba sebetsanang le NaCN.

  • Maano a Thuto : Liunivesithi li sebelisana 'moho le liindasteri ho hlahloba mekhoa e sireletsehileng ea ho kopanya.

fihlela qeto e

Ho tloha ho sibollong ea eona ea lekholo la bo19 la lilemo ho isa ts'ebelisong ea eona ea mehleng ea kajeno, Sodium cyanide e ntse e le ntho e makatsang: sesebelisoa sa bohlokoa sa indasteri se nang le likotsi tsa tlhaho. Leha mekhoa e meng le melaoana e loanela ho fokotsa tšusumetso ea eona tikolohong, karolo ea eona e ke keng ea nkeloa sebaka makaleng a kang merafo e netefatsa ts'ebeliso ea eona e tsoelang pele - leha e shebane haholo le polokeho le botsitso.

  • Litaba tse sa reroang
  • Likahare tse chesang
  • Likahare tse chesang tsa tlhahlobo

O ka boela ka rata

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