The sudden drop in temperature has made it more difficult to produce soda ash
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The temperature suddenly dropped, with the lowest temperature reaching minus 12 degrees, and winds blowing at level 5 or 6 or even higher. It felt quite cold. Soda ash production became more difficult, and antifreeze measures were very critical.
Just from the perspective of weather, what is the approximate impact on production?
The main reason is that pipelines are prone to freezing, and the current impact on other aspects is not too great.
Do first-class, superior and qualified soda ash have a big impact on the production of basic zinc carbonate?
You have to look at the specific requirements for the quality of sodium carbonate to produce zinc carbonate.
Zinc content 57.6%, heavy metal <5PPM, Cd <5PPM, Ni <50PPM, moisture content 2.5. Mn《10PPM. Bulk density <3.5 G/L. Please also ask what elements are included in the national standard heavy metals (calculated in Pb)? Pb
You misunderstood, it is the quality requirements for the raw material soda ash for the production of basic zinc carbonate.
The most important thing is not to bring in the impurities above. Also used for first-class products.
There shouldn't be that many impurities on it. Food alkali has requirements for heavy metals. Industrial alkali is also good.