What is the meaning of COD glass raw material cost
COD value on behalf of the raw materials of chemical oxygen demand. This is a chemical analysis method, using reinforcement learning oxidant to oxide glass materials and mixtures can be materials such as oxidation of carbon and organic matter, and will be consumed by oxygen converted into equivalent carbon. It is the meaning of various glass raw materials ( Such as siliceous raw material) Will have different degree of carbonaceous material in or the presence of organic matter and the substances in the process of melting mixture and pulverized coal role, not only affect the REDOX atmosphere in the furnace, but also directly affect the clarification of glauber's salt, COD values increase or decrease will lead to clarify bad glass, the eco-friendly tube on the original board to produce bubbles. Therefore in the process of preparing the batch, the detection of various raw materials of COD value ( Including siliceous raw material) , the change of control, to guarantee the stable investment system technology.
siliceous raw material alone, are the major factors affecting COD value of siliceous raw material particle size and particle size grading, siliceous raw material moisture content and moisture fluctuation range.
siliceous materials COD value control method
1, the same kind of siliceous raw material origin, between different graded differ from that of COD value, especially the 0. 105 mm below the graded COD value is much higher, so the stability of the grain size distribution of raw materials, the raw material of COD value also can remain stable. The same raw material, different regions, the COD value is not the same, when the transformation of raw materials, or replace the crib, determination of COD value of raw material.
2, the stability of the siliceous raw material moisture, moisture content increases, the enhanced oxidation, the batch of glass will guide can lead to big changes in the COD value of the batch of which affect the quality of the glass products.
Guangzhou Lisson Plastic Co.,Ltd is always trying to better understand the cosmetic tube packaging of innovation, so we can help companies lead the industries.
To receive more professional tips and super quality products for cosmetic containers for sale, go to our website Lisson Cosmetic Tube to place your order. Do not wait any longer.
Guangzhou Lisson Plastic Co.,Ltd can reassign work or shuffle around assigned tasks if one team member is overwhelmed while others are not, more effectively managing resources on the fly. With detailed overviews and reports, manufacturers also can more easily stay abreast of new developments.
The rise of the beauty economy has caused cosmetic brands to pay more and more attention to appearance packaging.
●Design team: cosmetics packaging design
●Project background: With the improvement of living standards, cosmetics, a fashionable consumer product, has gradually become the mainstream product in people's lives.
It is the nature of every woman to love beauty.
The cosmetics market has gradually improved in recent years
Now cosmetics are no longer exclusively for women
Cosmetic packaging is also gradually out of a more diversified style
Want to know the latest cosmetic packaging design trends?
You'll understand after reading this article!
The most potential petty bourgeoisie brand-simple style makes me feel relaxed and happy!
Cosmetic packaging is a subdivision field that has grown rapidly in recent yea
Cosmetics are commodities that every woman uses.
Simplified packaging design style is a design direction recognized by young people and modern culture.
Consumer trends are the driving force of packaging innovation, and big data analysis is to combine trend insights with packaging innovation.
In order to attract consumers, in recent years, businesses have put more and more effort on cosmetic packaging, and various novel and exquisite packaging have emerged one after another.
In addition to the production date, manufacturer, etc., what are the secrets of the neglected graphic symbols, words, and numbers on the outer packaging of cosmetics?
In addition to the most common barcodes, there are some unobtrusive small icons on cosmetic packaging that also represent very important information.
This common small open can logo means the shelf life after opening.