The Effect Of Gluconic Acid 50% Solution In Sewage
The effect of Gluconic Acid 50% Solution in sewage
1, Gluconic Acid 50% Solution in the role of sewage: sewage treatment why add Gluconic Acid 50% Solution sewage treatment during the commissioning of Gluconic Acid 50% Solution is to provide carbon source, which is to better culture bacteria , To improve the biodegradability of sewage, effectively improve the affinity of the sludge, the effect of urea to come faster. If the running system COD, BOD is not enough to supply the growth and reproduction of bacteria, then need to be added to prevent sludge aging, biological activity decreased.
2, industrial-grade glucose leather industry to use the processing of leather, such as soles leather, leather box leather, etc., can increase its flexibility and do chromium tannin reductant.
3, Gluconic Acid 50% Solution for steel surface cleaning agent: steel surface such as the need for plating, chrome, tin, nickel to adapt to special purposes, such as the manufacture of tinplate, galvanized sheet, the surface chrome (electricity) Its billet surface are subject to strict cleaning, so that the coating with the steel surface firmly bonded, this time its cleaning agent to add sodium gluconate will achieve a very good effect.
4, Gluconic Acid 50% Solution can be used as cement admixture: cement to add a certain amount of gluconic acid, can increase the plasticity and strength of concrete, and have a blocking effect, that is delayed the initial and final solidification period of concrete, Of gluconic acid, can be the initial solidification time of concrete extended more than 10 times, that is, the plastic plastic time from a few hours extended to a few days, without affecting its fastness.
5, Gluconic Acid 50% Solution can be used for electroplating, film manufacturing and many other industrial fields.
6, for glass bottles for cleaning agent: with sodium gluconate as the main formula of the glass bottle Professional cleaning agent can improve the following common problems: the cleaning force is not strong, easy to plug the bottle washing machine nozzle and pipe; Bottlenecks rust is not ideal; washed after the trace residue on the food safety is not ideal (such as phosphate residues); washing water discharged into pollution;
Gluconate 50% solution.
1. For medicine, regulate the body's acid-base balance, in order to restore the normal role of nerve, based on the same purpose, for food additives;
2. Used as a water stabilizer, its excellent performance in:
(1) has obvious coordination effect, suitable for molybdenum, silicon, phosphorus, tungsten, nitrite and other formulations, due to the coordination effect, corrosion effect greatly improved;
(2) contrary to the general corrosion inhibitor, the corrosion rate increases with increasing temperature;
(3) scale inhibition capacity of the technical requirements of calcium, magnesium, iron salts have a strong complex ability, especially for Fe3 + has an excellent chelating effect;
(4) as a circulating cooling water corrosion inhibitor, is currently used by other corrosion inhibitors can not match, can achieve the role of pollution;
3. For the food industry, because it can effectively prevent the occurrence of low sodium syndrome, it can be used as food additives. Sodium gluconate and potassium gluconate have excellent taste thresholds. Sodium gluconate is not irritating, no bitter taste, salt quality close to salt, the threshold is much higher than other organic acid salt, salt (inorganic salt) 5 times, 2.6 times the sodium malate, 16.3 times the sodium lactate. Sodium gluconate and potassium gluconate in food processing to adjust the pH, improve food flavor, instead of salt into a healthy low salt or salt (no sodium chloride) food, to enhance human health, enrich people's lives Great effect. The same time as the above-
4. Sewage treatment Dosing Gluconic Acid 50% Solution during the commissioning process is to provide a carbon source, in order to better culture the bacteria and improve the biodegradability of the sewage. If the running system COD, BOD is not enough to supply the growth and reproduction of bacteria, then need to be added to prevent sludge aging, biological activity decreased.
5. In the food, pharmaceutical industry can be used directly in the printing and dyeing industry as a reducing agent, in the mirror industry and hot water bottle gall silver plating process commonly used as a reducing agent.
The above is the role of 50% gluconic acid solution, if necessary, can contact us.