Kuenzaniswa pakati peSodium Cyanide neEco-friendly Leaching Agents muna 2026

1. Nhoroondo yeMaindasitiri muna 2026

Tekinoroji yekuburitsa goridhe muna 2026 iri pamuganhu pakati pekukura kwemaindasitiri nekushanduka kwezvakatipoteredza . Sodium cyanide (NaCN) inoramba iri iyo Gold Leaching Reagent inoshandiswa zvakanyanya pasi rose nekuda kwekushanda kwayo zvakanaka uye mabhenefiti ehupfumi. Panguva imwecheteyo, mishonga yekuburitsa goridhe isina njodzi, inowanzo kutengeswa se "isina cyanide" kana "mishonga yekuburitsa goridhe," inoramba ichikwezva kutariswa pasi pemitemo yezvakatipoteredza inowedzera uye hurongwa hwekudyara hunotungamirirwa neESG.

Pane hukama huri nyore hwekutsiva, chokwadi chiripo pari zvino muindasitiri chinoratidza kugara pamwe chete uye kupatsanurwa pakati peSodium Cyanide uye masisitimu ekubvisa tsvina, imwe neimwe ichishandira mhando dzakasiyana dzematombo, nharaunda dzemutemo, uye zvinangwa zvekushanda.

2. Nheyo dzeMakemikoro nedzeUnyanzvi

2.1 Nzira yekubvisa Sodium Cyanide

Sodium cyanide inonyungudutsa goridhe kuburikidza neElsner reaction yakasimbiswa:

4Au + 8NaCN + O₂ + 2H₂O → 4Na[Au(CN)₂] + 4NaOH

Hunhu hukuru hwehunyanzvi:

• Kusarudzwa kwakanyanya kwegoridhe nesirivha

• Kushanda kwakaratidzwa neCIP/CIL uye heap leaching systems

• Kinetics dzinofungidzirwa uye kudzorwa kwakasimba kwemaitiro

• Ruzivo rwakakura rwemaindasitiri rwakaunganidzwa kwemakore anopfuura 130

2.2 Nzira dzeKubvisa Mvura Inosvibisa Zvisikwa

Zvinhu zvinobvisa tsvina zvisina njodzi zvinosanganisira masisitimu ane thiosulfate, masisitimu ane glycine, masisitimu ane chloride, uye ma reagents ane compound. Maitiro avo anosiyana, asi anowanzoenderana ne:

• Kusanganiswa kwegoridhe mumamiriro ekunze asina kusimba kana kuti asina kusimba

• Kuderedzwa kwechepfu yakakomba zvichienzaniswa necyanide

• Kemikari ye reagent yakaoma uye kunzwisiswa kwemaitiro

Kunyange zvazvo zvichikwezva mupfungwa, masisitimu mazhinji anotsigira nharaunda achiri kushaya maindasitiri akajairwa munzvimbo dzakasiyana-siyana dzematombo.

3. Kubudirira kweKubvisa Mvura uye Mwero Yekudzoreredza Mvura

Muna 2026, sodium cyanide inoramba iri chiyero chekushanda kwepamusoro-soro, kwakakura , kunyanya kune simbi dzisina giredhi rakaderera uye dzisingadzoreki mushure mekurapwa kwekutanga. Mishonga inochengetedza nharaunda inowanzo shanda zvakanaka musimbi dzine oxide yepamusoro kana kuti dziri nyore , asi kurongeka kwesimbi kunosiyana zvakanyanya.

4. Kuenzanisa Magadzirirwo Emutengo

4.1 Sodium Cyanide

• Mutengo we reagent wakaderera patani imwe chete yesimbi

• Cheni yekugovera zvinhu yakakura pasi rose

• Mitengo yekushandiswa inofanotaurwa

• CAPEX yakaderera nekuda kwemidziyo yakajairika

4.2 Zvinhu Zvinobvisa Kusvibiswa Kwemvura Zvisingakuvadzi Ruzivo Rwezvakatipoteredza

• Mari yepamusoro ye reagent yeyuniti

• Kazhinji mitengo yekushandiswa kwemari yakakwira

• Mamwe masisitimu ekudzora anodiwa

• Kuwedzera kweOPEX nekuda kwekuomarara kwe reagent

Mumabasa mazhinji ekutengeserana, mari yese inoshandiswa pakubvisa tsvina uchishandisa zvinhu zvisingakuvadzi nharaunda inoramba yakakwira ne20–50% kupfuura Sodium cyanide kana ikaongororwa pa-ounce yegoridhe.

5. Mafungiro Ezvakatipoteredza uye Kuchengetedzwa

Sodium Cyanide

• Chepfu yakanyanya

• Zvinodiwa pakubata, kutakurwa, uye kubviswa kwechepfu mumuviri

• Maitiro ekuparadza akasimbiswa (INCO, SO₂/Air, H₂O₂)

• Maitiro ekutevera mitemo akasimbiswa pasi peInternational Cyanide Management Code

Vamiririri veLeaching vane hushamwari nezvakatipoteredza

• Chepfu yakaderera

• Kuderera kwemaonero enjodzi dzeveruzhinji

• Kubvisa chepfu muropa kuchiri kudiwa kune zvimwe zvigadzirwa

• Kukanganiswa kwezvakatipoteredza kunoenderana nerudzi rwe reagent uye maitiro ekuora

Chinonyanya kukosha ndechekuti, hunhu hwekutarisira njodzi , pane kusarudza reagent chete, hunosarudza mashandiro chaiwo ezvakatipoteredza.

6. Kugamuchirwa Kwemutemo uye Maitiro eESG

Na 2026:

• Sodium cyanide ichiri kubvumidzwa zviri pamutemo munzvimbo zhinji dzemigodhi pasi pemamiriro ezvinhu akadzorwa

• Kurambidzwa kwezvikamu kuripo munzvimbo shoma (semuenzaniso, nyika dzakasarudzwa dzeEU)

• Kumanikidzwa kweESG kunokurudzira kuyedzwa kwemamwe ma reagents, kunyanya kumapurojekiti matsva

Zvisinei, migodhi mizhinji mikuru inoramba ichivimba nesodium cyanide nekuda kwekujeka kwemitemo, kusakwanisa kutengeswa kweinishuwarenzi, uye kugona kubhengi.

7. Maitiro Ekushandisa muna 2026

Sodium Cyanide inosarudzwa kana:

• Kugadzirisa matani makuru, matombo emhando yepasi

• Kupora kwakanyanya uye kugona kushanda zvakanaka zvinodiwa

• Zvivakwa zveCIP/CIL zviripo

• Kushanda zvakanaka kwemutengo kwakakosha

MaLeaching Agents anochengetedza nharaunda akakodzera kana:

• Kushandiswa kweCyanide kwakarambidzwa pamutemo

• Mabasa madiki kana ekuedza anoitwa

• Kumanikidzwa kwemvumo yeruzhinji kana yemagariro evanhu kwakanyanya

• Hunhu hweore hunotsigira imwe kemikari

8. Ramangwana Outlook

Muna 2026, mishonga inobvisa tsvina inochengetedza nharaunda haisi nzvimbo ye sodium cyanide asi inoshanda semishonga yekuwedzera mune dzimwe nzvimbo. Sodium cyanide inoramba iriyo nzira yeindasitiri yekubvisa tsvina kubva mugoridhe, nepo mishonga yegirini ichiramba ichichinja kuburikidza nekushandiswa kwakanangana, kugadziriswa kwetekinoroji, uye kubatanidzwa kwemaitiro ehybrid.

Remangwana rekucheneswa kwegoridhe harisi pakusarudza mativi, asi pakugadzirisa mashandiro, kudzora njodzi, uye kusarudzwa kwe reagent chaiyo.

9. Mhedziso

Sodium cyanide uye zvinhu zvinobvisa tsvina zvinodzivirira nharaunda zvinomiririra nzira mbiri dzakafanana mukugadzira goridhe remazuva ano. Sodium cyanide inopa kushanda zvakanaka, kukura, uye kugadzikana kwehupfumi, nepo zvinhu zvinobvisa tsvina zvinodzivirira nharaunda zvichitarisa mitemo, magariro evanhu, uye zvakatipoteredza mukushandiswa kwegoridhe.

Muna 2026, vashandi vane ruzivo havabvunzi "Ndeipi reagent iri nani?"
Vanobvunza "Ndeipi reagent yakakodzera dombo iri, dunhu rino, uye purojekiti iyi?"