Product Information
Sodium Gluconate in the Construction Industry
1. Used as special cleaning agent for glass bottles
Beverage industry, food industry, brewing industry, hundreds of millions of glass bottles, such as soda bottles, beer bottles, milk bottles, canned bottles, soy sauce bottles, wine bottles, etc., and its cleaning work is a very important thing, cleaning agent formulation is a difficult technical work. Domestic has not yet appeared a more ideal agent. The main problems are: the descaling power is not strong, easy to block the bottle washer nozzle and pipeline; bottle stickers and bottle neck rust staining power is not ideal; after washing the trace residues of food safety is not ideal (such as phosphate residues); washing water discharge into the public health (can not meet the national standards). If sodium gluconate is used as the main agent in the formulation of glass bottle cleaner, all the above problems can be solved. (In the eighties has been in Shanghai soda factory, Shanghai brewery to do large-scale experiments, there is identification of proof) in this application has not been developed domestically, if the formation of the market, the potential is very large.
2. Used as water quality stabilizer
Since sodium gluconate has excellent corrosion and scale inhibition, it is widely used as water quality stabilizer, for example, as a treatment agent for circulating cooling water system of petrochemical enterprises, low-pressure boiler, cooling water system of internal combustion engine, etc. Because it has the following special advantages. Because it has the following specific advantages: (1) It has obvious coordinating effect. Applicable to molybdenum, silicon, phosphorus, tungsten, nitrites and other formulations, due to the coordinated effect, corrosion inhibition effect is greatly improved. (2) Corrosion inhibition rate increases with increasing temperature. General corrosion inhibitor with the increase in temperature and corrosion inhibition rate decreases, or even completely lose their role. But sodium gluconate is just the opposite, corrosion inhibition rate in a certain range with the temperature increases, such as carbon steel and other materials in the test, the temperature from 77 ℃ F to 120 ℃ F, the buffer rate of the average increase of more than 5%. Therefore, this strange characteristic of sodium gluconate is very ideal for the use of corrosion inhibitor for higher temperature system or variable temperature system from low temperature to high temperature. (3) Scale inhibition ability: calcium, magnesium, iron salts have strong complexing ability, so scale inhibition ability is very strong, especially for Fe3+ has excellent chelating effect, even in the whole PH range within the role. (4) Extinction of public health. The use of sodium gluconate as a circulating cooling water corrosion and scale inhibitor, to achieve the extermination of public hazards, which is the use of other corrosion and scale inhibitors can not be compared with the advantages.
3. Used in medicine
To regulate the acid-base balance in the human body to restore the normal function of the nerves, and can also be used for food additives based on the same purpose.
Company information
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(1)Water Treatment:Physical methods also include precipitation, is to let the impurities of smaller specific gravity float on the surface of the water to fish out, or the impurities of larger specific gravity precipitation in the lower, and then obtain. Chemical method is to use a variety of chemicals in the water impurities into less harmful substances, or impurities concentrated, the longest history of chemical treatment methods should be considered to be added to the water with alum, the collection of impurities in the water, the volume becomes larger, it can be used for filtration, the removal of impurities.
(2)Catalysts And Auxiliaries：Generally speaking, a catalyst is a substance that participates in the intermediate course of a chemical reaction and can selectively change the rate of the chemical reaction, while its own quantity and chemical properties remain basically unchanged before and after the reaction. Usually, the catalyst accelerates the chemical reaction, so that the reaction reaches the chemical equilibrium as soon as possible is called catalytic effect, but does not change the equilibrium of the reaction.
Additives are a variety of auxiliary chemicals that need to be added during the production or processing of certain materials and products in order to improve the production process and enhance the performance of the product required for a variety of auxiliary chemicals.
