Caadiyan, dahabka si toos ah looma soo celiyo. Taa beddelkeeda, macdanta waa la burburiyaa si loo sii daayo dahabka, kaas oo markaa la falgala Sodium Cyanide habka loo yaqaan cyanidation. Habka waxaa lagu gartaa falgalka kiimikada ee soo socda: Ka dib marka la sameeyo isku-dhafka birta (NaAu(CN)2), kaarboon firfircoon ayaa nuugi doona isku-dhafka cyanide-ka dahabka ah ee ka imanaya durdurka dahabka ( khamriga uurka leh ).
4 Au + 8(NaCN) + O 2 + H 2 O = 4 NaAu(CN) 2 + 4 NaOH
Jaantuska kore wuxuu muujinayaa nuugista dahabka ee saxannada garaafka ee kaarboonka firfircoon . Dahabka kaliya ma milmo, mana si fudud u nuugi doono kaarboonka firfircoon ilaa uu ka noqdo cyanidate, taasoo sameysanaysa isku-dubarid dahab - cyanide ah oo loo yaqaan dicyanoaurate. Waa isku-dhafkan dahabka-cyanide ee soo jiita aagga dusha sare ee aadka u weyn ee laga heli karo kaarboonka firfircoon, taasoo u oggolaanaysa farsamooyin kala duwan oo soo kabasho ah.
- Nuxurka Random
- Dulucda kulul
- Dulucda dib u eegista kulul
- Nitric acid ku urursan warshadaha 55% -68%
- Doorkee bay kiimikooyinka macdan qodista ka ciyaaraan warshadaha macdanta?
- akrylamid
- Sodium Gluconate ee Daaweynta Biyaha
- Wadnaha Cagaaran ee Warshadaha Casriga ah | Shiinaha Shaanxi United ChemicalSulfuric acid ee nadiifka ah ee sarreeya
- Sodium Ferrocyanide waxay leedahay adeegsi badan!
- Potassium hydroxide (solide)
- 1Sodium Cyanide oo la dhimay (CAS: 143-33-9) ee Macdanta - Tayada Sare & Qiimaynta Tartan
- 2Sodium Cyanide 98.3% CAS 143-33-9 Wakiilka labiska dahabka NaCN ee Muhiim u ah Macdanta Warshadaha Kiimikada
- 3Shuruucda Cusub ee Shiinaha ee Dhoofinta Sodium Cyanide iyo Hagida Iibsadayaasha Caalamiga ah
- 4Sodium Cyanide (CAS: 143-33-9) Shahaadada isticmaalaha dhamaadka (nooca Shiinaha iyo Ingiriisiga)
- 5Cyanide International (Sodium cyanide) Xeerka Maamulka - Heerarka Oggolaanshaha Miinada Dahabka
- 6Warshada Shiinaha Sulfuric Acid 98%
- 7Anhydrous Oxalic acid 99.6% Heerka Warshadaha
- 1Sodium Cyanide 98.3% CAS 143-33-9 Wakiilka labiska dahabka NaCN ee Muhiim u ah Macdanta Warshadaha Kiimikada
- 2Nadiif Sarreysa · Waxqabad Deggan · Soo kabasho Sare - sodium cyanide oo loogu talagalay leaching dahabka casriga ah
- 3United ChemicalKooxda Cilmi-baadhistu waxay ku muujisaa awoodda iyada oo loo marayo xog-aragti ay wado xogtu
- 4AuCyan™ Sodium Cyanide oo Waxqabad Sare leh | 98.3% Nadiif ah oo loogu talagalay Macdanta Dahabka Adduunka
- 5Detonator Dijital ah (Waqtiga dib u dhigista 0 ~ 16000ms)
- 6Xoog-sare, Saxeexa ugu sarreeya ee Tuubada Qarxiya
- 7warshadaha Koronto qarxinta
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