|
一、Polycarboxylic
Scale
二、Organic
Polyphosphate
三、Composite Inhibiting Retardant Series
四、Bacteria-Algaeciale
Series
五、Cleaning
Defoaming ,Pretretment Filming
Anticorroding Medicaments and Other |
 一、Polycarboxylic
Scale
|
| 1 |
Hydrolyzed Polymaleic Anhydride |
HPMA |
it has many carboxy functional group,it
can also strongly disperse deposits to fluidize them and make them out
of the system easily. |
The medicament is mainly used to rnhibit
from deposting and corroding in rail-locomotive, oil field water
injection system,water pipe line,open type of circulating
water-cooling system and types of low pressure boilers.In addition,it
is the main component of heavy-duty detergents. |
| 2 |
Hydrolyzed Polymaleic Anhydride-1 |
HPMAS |
The same as HPMA
|
The same as HPMA
|
| 3 |
Copolymer of Maleic Anhydrideacrylic Acid |
HY303
|
The same as HPMA
|
The same as HPMA
|
| 4 |
Sodium Polyacrylate(PAAS) |
PAAS
|
The range of its use level is
from2-10PPm,co-used,with all kinds of phosphonate whose use level is
from 2-20PPm.
|
It has excellent stabilization and
chelation functions for zinate.With faworable dissolvability,it is
not easy to result in Zn(oh)2 deposits To water of high cloudiness
and high hardness it has favorable dispersing function.Moreaver,it
has advantages of small use level and lower cost.
|
| 5 |
Polyac rylic Acid(PAA) |
PAA
|
The same as PAA |
The same as PAA |
| 6 |
2-phosphino-1,2,4,-butance
tricarboxylic(PBTCA) |
PBTCA
|
It is especially usable for built using
with zinate,high efficient polymer,Under the circumstances of high
temperature,high PH number,high alkalinity and high concentration,it
is a good stabilizer for zinate In addition,it can be used as
detergent. |
Generally,it is co-used with
zinate,polymer and organic phosphon and other water treatment
chemicals.If used alone
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