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HB¡ª501 dispersiveness inhibitor (Equivalent to N----7350)
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Constitution: It constitutes the phosphoric acid ester
of plural alcohol, sodium lignin sulfonate, the zinc salt
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Capability:This product introduced the water quality stabilizer
of N-7350 from NALCO chemical company in USA as the foundation
in our country,have the following function:
1.finished product of Multi-functional liquid ---------
Reduce the quantity of chemicals joined.
2.Control the mineral substance structure--------- remaining
valid Heat transfer
3.Control the corrosion-------- Lengthen the life-span
of the equipment, reduce and maintain and replacing expenses.
4.Control the dirt and deposit------- Reduce the washing
and parking time of the equipment
5.Do not include the chromate--------- Improve the water
quality of discharging the sewage in the cooling tower,
reduce the environmental pollution.
Purpose:
HB-----501 Can prevent
the heat exchanger from forming the dirt , corroding and
depositting in the widing open type circulation cooling
water system .Encrustment control medicament In HB ----
501 pH can be used under circulation cooling water alkaline
PH terms the application, Prevent the heat conduction
with low counting of the mineral substance reducing the
content of acid when it deposition.Canker depressor in
HB ---501Can form the protection membrane equality to
the metal surface, thus can prevent the heat exchanger
from corroding .If cleanout it with HB---103 before you
drive, then use the HB---501 Membrane in advance, the
effect will be better .
This
product is suitable for naturalcondense or adjust to PH
7.4---8.5 in the circulation cooling water system, it
is the same with circulation cooling water system of the
oil plant , petrochemical plant , steel plant ,etc.
Quality index £º
A.
appearance £ºliquid of dark palm
B
.density£¨200C£©,g/cm3;1.25---1.35
C
.PH(1% water solution)£º2.0----3.0
D£®content
of organic phosphor£º£¨PO43¡ª£©9.5%---11.5%
E£®content
of phosphor acid£¨PO43¡ª £©£º¡Ü3.0%
Method:
Chroma with Normal
circulate of HB¡ª501 in circulation cooling water system
is £¨30¡ª50£©mg/L, the chroma membrane in advance when you
drive is £¨200¡ª300£©mg/L£¬operation in cool water for 2¡ª4
days with PH6.5---8.0 , Make the metal surface form a
layer of protect membrane ,the best arts and crafts condition
is use the HB----103 1000 mg/L first£¬
Washing in cool water for 2¡ª4 days with 5.0---6.0,then
use HB¡ª501 for membrane in advance.
Packaging and reserve£ºadopt the plastic tub with 25kg
to pack, please leave with shady department, and the reserve
time is 12 months. |
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HB-563 dirty-resistent inhibitor ¢ó ¡Ë |
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HB-563 is a new-type of dirty-resistent
inhibitor that water quality of new generation developed,
it contains the plural polymer which contained the latest
craft route, it has good performance of inhibit and
dirty¡ªresistent .
Capability:
HB-563 is a kind of multi-function
compound water stabilization medicament,which is not
contain the metal ion, low in phosphorus,it is better
than skill algae pharmaceutical with commonly, the hot
stability medicament is good, it is difficult
to resolve the result of lowering.
When the circulation cooling watersystem
running normally, do not need to add the acid and regulate
PH , it can be runned under the alkaline condition ,
and the microanalysis is simpler in the circulation
cooling water. and the Industry is easy to control or
operate, it is very simple and convenient to offer medicine.
purpose£ºHB-563 can be inhibitor and dispersant with
high-alkali degree of circulation cooling water system
of high PH, it can control the knot dirt of the heat
exchanger , corrode and the dirty deposit effectively,
the circulation cooling water system suitable to such
trades as the petroleum , chemical industry , chemical
fertilizer , steel , oil refining ,etc.
1¡¢ PH£º7.5-9.3
2¡¢rigidity
of the calcium£¨Ca2+£©£»£¨40-200£©mg/L
3¡¢M---basicity+
rigidity of the calcium £¨CaCO3£©£º£¨300-900£©mg/L
4¡¢Below SiO2£º130mg/L
5¡¢Below CL-+SO42-£º1000mg/L
6¡¢Chaotic
degree:Below 20¡æ
7¡¢Settle
time : below 300 hours
8¡¢ Using
Chroma£¨50-80£©mg/L
Quality index £º
£¨a£©appearance£ºliquid
of dark palm
£¨b£©density
£¨200C£©,g/cm3;1.25---1.35
£¨c£©PH(1%
water solution)£º2.0----3.0
£¨d£©content
of organic phosphor£º£¨PO43¡ª£©9.5%---11.5%
£¨e£©content
of phosphor acid£¨PO43¡ª £©£º¡Ü3.0%
Method:
Chroma with Normal circulate of HB¡ª501
in circulation cooling water system is £¨30¡ª50£©mg/L,
the chroma membrane in advance when you drive is £¨200¡ª300£©mg/L£¬operation
in cool water for 2¡ª4 days with PH6.5---8.0 , Make the
metal surface form a layer of protect membrane ,the
best arts and crafts condition is use the HB----103
1000 mg/L first£¬
Washing in cool water for 2¡ª4 days with 5.0---6.0,then
use HB¡ª501 for membrane in advance.
Packaging and reserve£º adopt the plastic tub with 25kg
or 200kg to pack, please leave with shady department,
and the reserve time is 12 months.
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