No. |
Product
name |
Product
type |
Range
of application |
Appearance |
Main
technical index |
1 |
Demulsifier |
YH-101 |
Separate water and
oil |
Light
yellow to brown yellow liquid |
Density
( 20°C ),g/cm : 0.95-1.15; Dehydration rate
( % ) , ≥90 |
2 |
Anti-phase demulsifier |
YH-103 |
Deoil waste water |
Light yellow to brown
liquid |
Density ( 20°C ) ,g/cm
: 0.95-1.15 ;
Deoiling rate ( % ) , ≥90 |
3 |
Pre-dehydrating agent |
YH-105 |
Pretreatment before
the separation of water and oil |
White or yellow liquid |
pH value : 4-8 ;Dehydration
rate , % , ( v/v ) , ≥90 ; Oil content in waste
water , mg/l , ≤ 100 |
4 |
Demulsifying & purifying agent |
YH-107 |
Water water(contains
oil) treatment |
Light yellow liquid |
PH value : 5-8;
Deoiling
rate , ( % ) , ≥90 |
5 |
Deoiling agent |
YH-109 |
Water water(contains
oil) treatment |
Yellow or brown yellow
liquid |
PH value : 4-8 ; Solid
content , % , ≥35 |
6 |
Compound flocculant |
YH-201 |
Waste water purifying
treatment |
Colorless or yellow
liquid |
PH value : 4-6 ;
Viscosity,mPa.s
:20-80 |
7 |
Purifying agent |
YH-203 |
Waste water treatment |
Colorless or light
yellow thick liquid |
Viscosity ml/g : 80-150 ; Residual
monomer% : ≤1 |
8 |
High efficient depigmenting
agent |
YH-205 |
Waste water treatment |
Colorless or yellow
liquid |
PH value : 7-10 ; Depigmenting
rate,%, ≥95 |
9 |
Anti-phase flocculant
Viscosity breaking agent
Flocculant
|
YH-207A
YH-207B
|
Paint waste water
treatment |
colorless to white liquid
colorless to yellow sticky liquid |
PH value : 1-3 ;
Content , % , 7-9
PH value : 5-7 ;
Content , % , 2-4 |
10 |
Multifunctional paper-making
auxiliary |
YH-209 |
Paper-making auxiliary,
waste water treatment |
Colorless transparent
thick liquid |
PH value : 5-7 ;Viscosity
, cps:300-500 ; PH value : 5-7 ; Effective constituents
, % , ≥ : 4 |
11 |
Dispersing, anti-fouling
agent |
YH-301 |
Circulating water
treatment |
Colorless or yellow
liquid |
pH value : 4-6 ;Density
( 20°C )g/cm3≥ 1.2 ; Corrosion mitigating
rate : ≥ 80% |
12 |
Corrosion mitigating
, anti-fouling agent |
YH-303 |
Circulating water
treatment |
Yellow or brown red
liquid |
Density 20°C , g/cm3 1.1-1.3 ; Corrosion mitigating rate , ( % )
, ≥70 ; Corrosion mitigating rate , ( % ) ,
≥70 |
13 |
Bactericide |
YH-305 |
Sterilization in waste
water system |
Colorless or yellow
liquid |
PH value : 4-8 ;sulfate
reducting bacteria , <25/ml ; aprophytic bacteria
, <1000 /ml |
14 |
Oil displacement agent |
YH-501 |
Improve recovery ratio
of oil well |
Yellow or brown liquid |
PH value : 7-9 ; Viscosity-reducting
ratio , 50°C , % , ≥95 |
15 |
Dispersing agent, paraffin
inhibitor |
YH-503 |
Prolong well cleanout
period |
Milk white or yellow
liquid |
PH value : 6-8 ;Paraffin-inhibiting
rate , % , ≥50 |
16 |
Paraffin- controlling
pour point depressant |
YH-505 |
Crude oil extraction
with paraffin |
Yellow liquid |
Density , 20°C , g/cm
: 1.0-1.1 ; Freezing point ,°C , ≤-25 |
17 |
High temperature viscosity
reducer |
YH-507 |
Improve displacement
efficiency |
Yellow or brown liquid |
Density , 20°C , g/cm
:1.0-1.1 ; Surface tension , Mn/m , ≤37 ;
Viscosity-reducting ratio , 350°C , 24h , % , ≥90 |
