產品規格：25kg/編織袋 25 kg/woven bag
JJ-S Type Gold Ore Arsenic Remover
Properties: bright red crystalline powder.It mainly has strong complexometric precipitating for the sulfide elements of aresenic, antimony while gold ore in the process of cyanidation. Especially, it can form effective [COOH≡CNS﹣] radical to meet the dissolve speed of gold ore. It’s the latest auxiliary reagent for gold&sliver ore in China.
The range of usage: this product is mainly suitable for gold ore, which contain antimony, arsenical pyrite(geierite), eolite(As4S4) and orpiment(As2S3). Especially for the gold clean ore which contain the elements of arsenic and antimony after. This product can dissolve and interrupt the cyanidation that damage gold clean ore. This product can interrupt the elements of arsenic and antimony laid down the surface of gold atom, urge arsenic and antimony sulfide elements dissolve and deactivate, and thus can not make effect with cyanogen radical(CN-) and oxygen(O2) and then make their sulfide molecule precipitate in slag.
Specific usage condition: the PH value of cyanidation solution must between 9.5-11.5 in order that reduce the influence caused by arsenic and antimony.
Usage:caustic soda(0.75kg-1.5kg)/T, amoriphous(5g-10g)/T, sodium cyanide(0.6kg-1.2kg)--/T, gold leaching No.2(0.25kg-0.5kg) /Y,,JJ-S Type Gold Ore Arsenic Remover(50g-100g)/T. Mix with water and leach ore about 12-24h. It is for gold and sliver recovery, the above methods just for reference