Polyaluminum chloride solution of the aqueous solution of pH 3.5-5.0 are qualified, there is no optimal pH; from the experience of the PH value is too low alumi
The bottom of the position with mixing blades, blade size 6cm × 2cm, the shaft down to the end. Through the comprehensive evaluation of coagulation effect, suc
It is also possible that the polyaluminum chloride put into service has been deteriorated, resulting in high levels of aluminum ions, which is likely to cause w
Manganese, chromium food grade aluminum chloride Use 1) To be used for drinking water. 4) difficult to deal with the sewage, mixed with other agents, formulated
Can not it, that is water purification, I am afraid not when the Lewis acid solid super acid can be, such as load SO3 on the iron oxide more ...... For example,
Ferric chloride, may be a coagulant, hydrolyzed to form colloids, used to adsorb various impurities in the water Disodium hydrogen phosphate used to regulate th
The product is mainly used for drinking water, industrial water and various sewage treatment; T22627-2008 "water treatment agent polyaluminum chloride" 1 Themat
After entering the eyes inside the polyaluminum chloride, should be quickly rinsed with water, and then diluted with a weak alkaline solution soda washing
Will leave a small amount of aluminum ions, in general, no problem with residual heavy metals; but polluting aquatic products as long as the national standard G
Papermaking wastewater treatment refers to the treatment of wastewater generated in the papermaking industry. Papermaking wastewater mainly comes from the two p
First of all, if the water quality changes, it is necessary to adjust the water quality, and then re-select the coagulant products, and secondly, if the purchas
30% golden yellow, in the same use of various contents of aluminum chloride color distinction, the higher the content, the effect is more obvious, the higher th
In the West Shenzhen deep groove bridge that specifically what I forgot, but you know in the past to ask, take 76,50 Road can be
Polyaluminium chloride is generally industrial price of 990-1150 yuan / ton, GB industrial grade 1050-1250 yuan / ton, drinking water should be 1700-1950 yuan /
Need to cooperate with PAM. Therefore, only the PAC is definitely not work, polyaluminum chloride low molecular weight, can not be brought through the filter cl
Determination of the content of the process does not change color, first find out whether the use of reagents expired. Whether it has not been used for a long t
(1) Polyaluminum chloride is a flocculant! (2) Muddy water to change water, excessive amount of anyway!
Polyaluminum chloride detection method: add acid in the sample depolymerization of the sample. Add an excess of ethylenediamine tetraethyl disodium solution wit
Large amount of chemical manufacturers need to purchase aluminum chloride, cheaper; go to the chemical store to buy, easy. Baidu map search to know where it is
Sewage treatment PAM, PAC commonly used in sludge concentration and water depth processing, PAM2PPM concentration is very viscous, but still need to use flowmet
Polyaluminum chloride can not be replaced by normal sodium acetate, the nature is not the same, how can it be replaced? See you to deal with what sewage, under
Approximately 100-300 grams of poly aluminum chloride per ton of water is used Commercially available aluminum chloride is available in both liquid and solid fo
The main components of the solid polyaluminium chloride product calcium aluminate powder are CaO.5% acid dissolution rate of more than 80%. The reaction of calc
No combat record, but successful interceptor experiments PAC-3 missile performance characteristics: collision killing technology, carrying a small fragment warh
Special pure water), including the treatment of papermaking wastewater, as to the effect of use. I hope useful to you, as far as I know, the quality of PAC depe