Zinc sulphate monohydrate market research report

Zinc sulphate is the raw material of lithopone and zinc products. We also call it zinc sulfate or zinc alum, and its appearance is achromatic needle shape or powder crystal. Molecular formula : ZnSO4•7H2O, CAS No.：7446-20-0 molecular weight:287.56,density,1.957g/cm3, melting point: 100℃. And it easily soluble in water and dissolve lightly in ethanol and glycerin, but zinc sulphate will air slake gradually in the dry air. ZnSO4•7H2O will loss a water of crystallization and turn to ZnSO4•6H2O when the temperature reaches 39℃.

It has been more than 40 years since the pioneering production of Zinc sulphate in China. Until the end of 2007, the throughput reaches 200,000 MT in our country. Throughout the research, we found that the home market demand of zinc sulphate is 90,000 MT/ year in 2007, estimated that the upcoming several years the speed with 10% or so is increased. Arrived 2105, the total production of zinc sulfate in Chinese home market is nearly 1500000MT/YEAR.

The demands of zinc sulphate increase rapidly in Chinese owing to the merger of American industry and rationalization layout of factories .The import rate of zinc sulphate in America speed at 18% during 2000-2005, but it only satisfy 50% of the total demands. It is counted the requirement of zinc sulphate in American market is 64753 MT in 2004 and 67807MT in 2005. It is estimated that will arrive at 6%/a in 2009 .And the import volume is 32376 mt in 2004,34558 mt in 2005.The annual increase rate is 12.1%/a. The cosumering proportion of zinc sulphate in America is fertilizer 72%, animal feed 10%, water-treat 8%,(and also the manufacture of chemical. mineral flotation, and nylon -production)

Where to buy zinc sulphate??

Rech Chemical Co. Ltd

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How do Zinc sulfate chemical enterprises deal with the price pressure of railway logistics

The railway departments declare: Since May 20, the freight of average ton km is raised by 1 Fen which is 5 times of last adjustment. As to zinc sulfate monohydrate producers who have large volume of rail freight every year, the increase on railway freight has given quite obvious cost pressure to them.

To deal with the newly adjustment on railway freight, the enterprises have to face this pressure positively and transfer the pressure through many ways to avoid involving into the mire. In total, there are mainly two aspects. Outside, pass the cost pressure down to downstream or market; inside, try to find more internal potentials to digest the price pressure. As we all known, chemical industry has entered the period when supply exceeds demand that will be kept quite a long time in the future. Competition situation is very severe that most product price will be wandering under the cost line. Once the producers pass the raised costs to downstream or all the market, he probably the lost the customer. The reasonable way is to search the internal potentials, such as process quality optimization, development on the technical effect, fine management and the consumption reduction. These ways not only drop the operation quality, but also still improve the overall profitability.

To face the increase in price of railway logistics, zinc sulfate monohydrate and other chemical enterprise if not actively enough, the pressure and the enterprise conditions will be more difficult to treat.

Statement: Please respect the original content! When you copy or transfer the article from Rech chemical’s website, please remark its original address: http://www.rqsulfates.com! Thank you!

Where to buy zinc sulfate monohydrate?

Rech Chemical Co. Ltd

http://www.rqsulfates.com

How to produce zinc sulfate monohydrate by the secondary zinc oxide?

Zinc sulfate is a kind of most important zinc salt raw materials. And it is widely used in agricultural, feeds and pharmaceutical industry. Nowadays, zinc sulfate monohydrate and zinc sulfate heptahydrate are the main zinc sulfate products in the market. Today, we will discuss about how to produce zinc sulfate monohydrate by the secondary zinc oxide.

The main content of secondary zinc oxide include Zn58.26％, Pb13.81％, Cd0.89％, Ge0.042％, As0.358％.

According to the experiment, the recovery of Zn, Pb, Ge in secondary zinc oxide exceed 87%, 95% and 90%. There is another thing which is worthy to be figured out: Because the effective is not obvious by secondary acid leaching process. Thus, there is no need to add this process when producing.

Using the secondary zinc oxide as raw materials for trail production for a month, we produced feed grade zinc sulfate monohydrate nearly 100 Tons, and the Zn content achieve 35%, and the heavy metals of Pb, Cd and As are up to standard.


Where to buy zinc sulfate?
Rech Chemical Co. Ltd
http://www.rqsulfates.com