Aluminum chloride is a relatively inexpensive but efficient flocculant. I suggest you can contact to see, but we must find the regular manufacturers. Like Liaoc
Mainly due to the ∫ glue particles, alkalization degree of 50-80%, insolubles less than 1% and so on. (3) net catch role of trivalent aluminum salt or iron sal
Sufficient amount of sodium hydroxide, filtered. If Alcan. Because aluminum ions will become partial aluminate ions, is soluble, must be excessive
A large amount of alum sludge slides along the wall of the inclined pipe (sloping plate) to deposit in the trough, and the upper water flows into the trough thr
So you can use the water heating. Heating can increase the solubility to dissolve water is not good, you need to heat the water before the trouble. 1 g This pro
Water treatment agent: scale and corrosion inhibitor (used in circulating water) Fungicides: (recycled water treatment) Flocculant: polyaluminum chloride (for c
6 and the metal ions to form mauve purple, according to the standard will generally be configured at a pH of about 5 to 6, due to the visual effects of the solu
Poly aluminum chloride is Al2 (OH) nCl (6-n) It reacts with potassium fluoride Al2 (OH) nCl (6-n) + 6KF = 2AlF3 + (6-n) KCl + Sex
Then adding the coagulant for treating the fluorine-containing waste water for coagulation treatment, the application process is simple, the investment cost is
Calcium carbonate does not react with polyaluminum chloride because aluminum chloride and calcium carbonate belong to the neutral salts. Aluminum chloride solut
In fact, liquid aluminum polychloride and solid aluminum chloride production process is almost, these information can be found online, you can Baidu
A lot of words can also use woven bags (PE, PP), etc., PE sample bag is better. If a small amount of glassware can be used
Sodium chlorate sterilization principle of the virus caused by three kinds of action: Everyone knows that the main role of sodium chlorate kill the role of thro
The best use of polypropylene, FRP need to consider the acid-base material, the other high cost or not easy to use.
Polyaluminum chloride should be wrong type selection, or dosage inappropriate, you are looking at what changes in water quality did you
Equipment or too much money to see how much you open, there is how much your relationship. As long as people are not looking for something every day. 300W can b
This should be a beaker experiment, the water quality is not the same turbidity, usually take 1000ml of waste water and then add 20g poly aluminum slowly add up
Aluminum ions will follow the ions in the water to generate water-insoluble substances that will adsorb impurities in the water and make the water clear!
You may choose the wrong agent, PAC and PAM are many models, the corresponding use is not the same, er
Sewage treatment and drinking water treatment are two kinds of commonly used water treatment agents are: polyaluminum chloride, polyaluminum chloride: (a) sedim
Many manufacturers have been halted, to prevent production, and now is in short supply, neutralization of pH, precipitation of metal ions, react with them to fo
Do not leave the phone and factory name, in fact, are not reached, the main indicator of aluminum oxide content can be achieved, lead arsenic mercury is not exc
Different specifications of aluminum chloride in the aluminum content is not the same, the general content of aluminum oxide in about 25 to 32
Know that you ask is the actual production, or high school textbooks say the process. . If the latter, I can answer. . Aluminum chloride melting point is relati
Polyaluminum chloride coagulation mechanism and the solution PH value Water alkalinity influence Aggregation of the main elements Suspended particle content Flo