Экологически чистый агент для золотистой одежды JINCHAN экстракционный
Экологически чистый агент для золотистой одежды JINCHAN экстракционный
Экологически чистый агент для золотистой одежды JINCHAN экстракционный
Экологически чистый агент для золотистой одежды JINCHAN экстракционный
Экологически чистый агент для золотистой одежды JINCHAN экстракционный
Экологически чистый агент для золотистой одежды JINCHAN экстракционный
Экологически чистый агент для золотистой одежды JINCHAN экстракционный

Экологически чистый агент для золотистой одежды JINCHAN экстракционный


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Цена:0,94 $ - 1,25 $*
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Our Advantages


1.15 years activated carbon factory
2. Provide related technical service support
3.Provide application solutions


Products Description


JINCHAN Environmental-friendly Gold Dressing Agent is a new high-tech product which is invented by Senhe High technology and used in gold beneficiation as the substitute for sodium cyanide. At present, JINCHAN Environmental-friendly Gold Dressing Agent is the only patented product for “environmentally friendly gold extraction” around the world. The product, used in gold productiond irectly as the substitute for sodium cyanide without changing original process and equipment enjoys advantages such as low toxicity, environmental protection, high recovery, good stability, convenient operation, quick recycle, low dosage, low cost and convenient storage and transportation.




Use Introductions of JINCHAN

1. Application Scope of JINCHAN Applicable ore types: gold/silver oxidized ore and primary ore, cyanidation tailing, gold concentrate, pyritic slag, lead/zinc slag, anode mud and other gold-bearing materials; Applicable beneficiation process: dump leaching, pool leaching and carbon pulp(agitation leach) etc.
2. JINCHAN Product Form: Powder form
3. JINCHAN Dissolution Method: it can be used after being fully dissolved by water under normal temperature (in general, the dissolution can be accelerated in flowing water or through full stirring; JINCHAN concentration should be kept from 10% to 20% );
4. Alkalinity Adjustment: ingeneral, adjustment is carried out with lime or caustic soda with stable PH value at 10.5~11.5; when the pH value of backwater decreases, alkalinity shall be timely adjusted; when the PH value is too high (more than 12) for a very long time, alkali dirty will be generated and affect the activated carbon adsorption or the liquid passivation will occur and affect the leaching effect);
5. Dosage Calculation
The dosage of JINCHAN can refer to the dosage of sodium cyanide for the easy-leaching ores. It is recommended to carry out beneficiation test and refer to its optimum conditions;
(1-2 g/t gold oxidized ore is common and the JINCHAN concentration is generally maintained between 0.3-0.8 ‰. Make proper adjustment in accordance with different ore grades and harmful component);
Calculation method of dosage: Added dosage of JINCHAN=(optimum concentration value－measured concentration value)×water volume in dosing pool; assuming that the optimum concentration value of JINCHAN is 1.5‰ (calculated as per water volume), the backwater JINCHAN concentration is 0.6‰ and barren solution pool has water of 500 cubic meters, then the added dosage of JINCHAN is (1.5-0.6)×500=450 kilograms.
6. Product Use Flow: (in accordance with dump leaching and carbon leaching process with the use of sodium cyanide
Process of heap leaching and pool leaching: raw ore crushing, entering pump/pool, leaching, activated carbon adsorption (zinc dust replacement), resolution electrodeposition and smelting; Carbon pulp process (agitation leach): raw ore crushing, ore grinding, carbon leaching, electrolysis and smelting;
7. OtherMatters
It is recommended to used special golden coconut shell absorption carbon or zinc dust as the auxiliary absorption agent (special activated carbon special for carbon pulp gold extraction is used in the CIP process);
The best effect will be obtained when JINCHAN is used at the temperature of more than 10℃;
The gold leaching speed is relatively big, so it is recommended to detect pregnant solution grade, pH value and JINCHAN concentration at regular time;
It is not recommended to put in strong oxidizers such as hydrogen peroxide and potassium permanganate together with JINCHAN(pre-treatment can be made);
The use of ammonia water, sodium sulfide, potassium ferricyanide, lead nitrate and sodium hypochlorite as well as other subsidiary medicines in complex orepre-treatment does not reject JINCHAN gold leaching;
A little of black slag generated after dissolution of JINCHAN will not affect the leaching effect;
JINCHAN and sodium cyanide will not reject each other when being used at the same time; Gold leaching by CIP (carbon-in-plup) process and the “rich-oxygen leaching” have bad impact on JINCHAN.
It should be used as soon as possible after the package is opened ordamaged to prevent deliquescence failure when exposed to air.




Emission and Treatment of Waste Residue and Waste Water: ore waste residue and waste water after production have relatively high alkalinity. It is possible to add a little of calcium chlorate( bleaching powder) and ferrous sulfate for treatment, then discharge and stack them in special tailing facilities.


FAQ


Q1: Are you a trading company or a manufacturer?
A: Huajie are the direct Manufacturer in Anguo Hebei, China, with 15 years experience in the industry.

Q2: May I have samples?
A: Yes, of course. Sample for free with Freight Collect.

Q3: What's your MOQ?
A: Normally, 1000kg.
Any trial order which is less than MOQ is warmly welcomed. If you have a trial order, please feel free to contact us
so that we can make some shipping recommendation for you to save the cost based on the quantity you need.

Q4: What's your general lead time?
A: Normally 5-7 working days for off-the-shelf samples and 15-25 days for bulk order.

Q5: How should I pay you?
A: We strongly recommend Trade Assurance service on the Alibaba platform. And T/T, L/C, Western Union, MoneyGram,etc are acceptable.

Q6: What advantages do you have?
-100% manufacturer, your professional and trustable supplier of activated carbon.
-Any quotes will be taken seriously.
-Good advise and suggestions of your desired product will be given when needed.
-Superior quality with best factory prices.
-Strict systems of management and quality control
-Shipment is well guaranteed.





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