Te Whakamahinga Wao Whakahohe i te Tangohanga Koura Cyanide

Ko te Cyanidation, he tukanga whakarewa e whakamahi ana i te konutai cyanide hei tango koura mai i ngā konganuku, kua roa nei hei tikanga matua mō te whakapai ake i te konganuku koura. He rauemi makutu e whakamahia whānuitia ana puta noa i te ao e āwhina ana ki te whakahoki mai i te koura mai i ngā otinga konutai cyanide. Ko te waro whakahohe, me tōna hanganga tino-porous, he adsorbent kaha, ā, e whakamahia ana i roto i te maha o ngā ahumahi hei wehe i ngā wāhanga o ngā rauemi mā te Adsorption . I roto i te ahumahi koura, ko te whakamahinga o te Waro Whakahohe hei wehe i te koura mai i ngā otinga horoi konutai cyanide kua noho hei paerewa ahumahi mō te Whakaora Koura whai hua i roto i ngā mahi waro-i-roto-te-rere (CIL), waro-i-roto-te-peni (CIP), me te waro-i-roto-te-pou (CIC).

Ko te whakaora koura kei roto i nga maina puta noa i te ao. Pērā i te nuinga atu o ngā ahumahi, ko te mahi keri koura me whakataurite i waenga i te whakahaere i nga utu whakahaere me te whakanui ake i te hokinga mai mo te haumi (i te wa e mau tonu ana te kawenga taiao). He mea nui te whiriwhiri i te kaiwhakarato waro whakahohe mo te whakaora koura. He mea nui te mahi whakaora koura pai. Ko ta tatou waro whakahohe kua hangaia hei whakarei ake i te tukanga whakaora koura, me te whakarite i nga hua tino pai me te tino whakaputa.

Tukanga Koura Cyanidation

Kei te ngako o te whakaora koura ko te tukanga Cyanidation koura , e whakamahia ai he otinga cyanide hei tango i te koura mai i ngā konganuku, ka hangaia he Matatini Cyanide Koura . He tino pai tā mātou waro whakahohe ki te mimiti me te pupuri i te koura mai i ēnei otinga, ā, ka taea ai te whakahaere i tētahi tukanga whakaora whai hua.

Wao - i roto i te - Tīwae (CIC) me te Wao - i roto i - Porohita (CIC)

Mo nga tono penei i nga tikanga waro - in - column (CIC) me te waro - in - circuit (CIC), ka whakamahia te waro whakahohe i roto i te raupapa o nga pou, ara iahiko ranei. Ka taea e a maatau hua te mahi pai. Ko te huringa adsorption - desorption kua arotauhia hei whakanui ake i te whakaora koura mai i nga otinga konutai cyanide.

Wao - in - Pulp (CIP) me te Wao - in - Leach (CIL)

Kua whakaritea to tatou waro whakahohe ki te whakatutuki i nga whakaritenga o te waro - in - pulp (CIP) me te waro - in - leach (CIL). Ko enei tikanga ko te whakamahi i te waro whakahoaho ki te whakauru i nga konganuku utu nui mai i nga rongoa rewharewha, e taea ai te mahi whakaora me te pai.

Reeti Adsorption me te Rohe Mata

Ko to tatou waro whakahohe he nui te reeti whakaurunga me te waahi mata nui, he mea matua mo te whakauru matūriki koura mai i nga otinga rewharewha. Ko te tohatoha rahi o te matūriki ka āta hangaia kia pai ai te whakapā atu ki waenga i te waro whakahohe me nga konganuku utu nui, na reira ka pai ake te pai o te katoa.

Whakaora Whakaora Taonga

Ko ta tatou waro whakahohe he mahi nui i roto i te tukanga whakaora whakarewa utu nui, kia pai ai te tangohanga o nga rawa utu nui. Ko nga ahuatanga ahurei o a maatau hua ka whai waahi ki te angitu o nga mahi whakaora koura puta noa i te ao.

Te Komititanga Kounga

Ka whakapau kaha matou ki te whakarato i nga otinga waro whakahohe mo te whakaora koura e tutuki ana i te kounga teitei me nga paerewa mahi. Ka tino whakamatauria a maatau hua ki te whakarite kia tutuki me te nui atu i nga tumanako o te umanga keri koura.

Ko te waro Whakaora Whakaora koura - Ko te ripoata whakamatautau mo te Wao Whakahohe Kokou Anga Ko te ahua kei raro: