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laurylamine flotation reagent as chemical product for mining ore flotation

Price: US $ 6,100 - 6,900 / Ton
Brand Name: LF
Model Number: LF 3
Post Date: Jul 08,2012

Product Description: laurylamine flotation reagent as chemical product for mining ore flotation


Laurylamine chemicals for industrial


Functions & advantages: It’s bases is saturated fatty amine with 12~14 carbochain, it is the white solid(25°C),  and if the temperature is over the 27°C, it will become the lard shape. The PH is about 8, Usually insoluble in water unless via acid. After dissolving, the solution can strongly change mineral surface of hydrophobic, reduce the surface of metal ore potential energy, excellent selectivity for metal ore, and it got the purpose by prompting mineral particles attached in the air bubbles, and it is nontoxic , harmless, no corrosion, it is also the advanced environmental protection product.



standard index

measurement index

Amine value: (mgKOH/g)



Freezing point: (°C)



Colour and lustre: APHA



Content: %







Inspection by: Q/320582FXC02--2005


Product use: The series of chemical products mainly for zinc oxide ore, such as zinc lode, bonamite, hydrozincite, willemite, etc. It has strong collecting and good selectivity for oxidized ore flotation. It is also has better effect on oxidized iron such as Limonite, and hematite.


Usage: Floatation 30-80g per ton of raw ore. It should by warm water dissolved in hydrochloric acid, you’d better clean the ore before putting in the medicine, then put one or two conditioners to regulate, When the time you put into the LF3, pls. use sodium , calcium carbonate and soda ash to adjust the PH. Usually zinc oxide ore powder should control about 200 mesh.




Note: It doesn’t matter for slightly volatility and uneven color. Because of the effects will be different with the different mineral, the gangue and embedded distribution. Please make the appropriate dosage and PH value according to the situation by making more experiments. 

Packages: 160kg/drum 

As our company specializes in the production and sales various kinds of oxidation of flotation reagents, as these flotation reagents are our latest research and development, now we don't have a customs code. But our reagent really can enrich your ore's content, such as 1%copper, it can be enriched abt. 70% recovery rate by using our floatation reagent, 10% lead zinc can be enriched abt. 70% recovery rate. Our floatation reagents are widely used in collecting oxidized ore in China now.

In addition, our new products have a certain high tech content, they may bring some inconvenience in use, therefore, our company leaders recommend that we can supply the free samples abt. 200-500g, if you feel it is good for use, then you can place a big order and we also can talk abt. the long-term cooperation. Secondly, we can offer various hard-to-beneficiate oxide ore professional technical service, this technology supporting service can improve the metal minerals recovery rates and it also can improve the metal mineral separation better, etc.

We sincerely provide every customer with high quality products and services, now our new products in China mainland have a big use, and get the new and old clients recognition, we have absolute confidence on our new products, and we believe after you buy the sample, we both will make a long-term cooperation.


If you are interested in any of  our chemical reagent, pls. feel free to let us know.


Supplier Details:

Kunming Liangfan Technology Co., Ltd.

Sales:Mr. Yunliang Deng

Contact Phone:86-871-3570279

Main Products:Ethylenediamine phosphate,lf-16 sodium alkyl hydroxamic,lf-x7 twelve amidogen double methyl acid phosphate,lf-x8 n-lauryl amino butyric acid,styrene phosphonic acid,lf-24 alkyl ether amine


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