JS series colloidality magnesium silicate
aluminium gelatin auxiliary performance introduction
inorganic gelatin
1.Specifications:
|
Type
|
description
|
white content
|
PH
|
apparent viscosity (C.PS)25
|
Heavy metal content (PPm)
|
moisture
|
granularity (mesh)
|
|
Pb
|
As
|
Hg
|
|
JS-G1
|
Powder
|
>80
|
7.5-8.0
|
17
|
5.0
|
0.25
|
0.03
|
8-10%
|
200-500
|
|
JS-G2
|
Powder
|
>80
|
7.5-8.0
|
11
|
5.0
|
0.25
|
0.03
|
8-10%
|
200-500
|
|
JS-G3
|
Powder
|
>80
|
8.0-8.5
|
23
|
5-6
|
0.2-0.3
|
0.03
|
8-10%
|
200-500
|
|
JS-G4
|
Powder
|
>80
|
9.2-9.5
|
23
|
5-6
|
0.2-0.3
|
0.025
|
8-10%
|
200-500
|
2.Properties and applications:
The product is innocuous, scentless
and soft. It is of good salinity tolerance and acid resistance,
good rheopexy and stability.
The product is widely used in the toothpaste, cosmetic, latex paint
and the chemical industry concerned with products for daily use.
It is also used in medicine industry, special type foundry dope,
in various ceramic glaze dope and textile.
Activated clay
There are four types of JS series
activated clay products. Type I is oil manufacture industrial products;
Type II is the industrial decolor refined product for animal oil
and vegetable oil; Type III is decolor refine products for edible
animal oil and vegetable oil; Type IV is for oil chemical equipments,
the grain clay.
1. JS-1020, JS-1040 activated
clay:
Molecular formula: [M(Al.Fe.Mg)4(Al.Si)8O20(OH)4nH2O]
Properties: white powder, insoluble in water, oil and organic solvent,
good ion interchangeability, adsorbability, surface activity and
catalysis.
Product use: The product is widely
used in lubricating oil, paraffin wax, vaseline, animal oil and
vegetable oil and etc.
|
Item
|
I type
|
II type
|
III type
|
|
JS-1020
|
JS-1040
|
JS-1040
|
|
Oil manufacture industrial products (lubricating
oil, paraffin wax, vaseline, etc.)
|
Industrial animal oil and vegetable oil
refining
|
Edible animal oil and vegetable oil refining.
|
decolor (±/±) |
110.0
|
154.5
|
154.5
|
| activity (mmolH+kg) |
180.0-220.0
|
100.0-160.0
|
100.0-160.0
|
free acid (In accordance with H2SO4)
% |
0.20
|
0.20
|
0.20
|
| Moisture % |
12.0
|
12.0
|
12.0
|
| granularity (0.075mm throughput rate %) |
95.0
|
93.0-95.0
|
93.0-95.0
|
2. JS- grain activated clay:
Product voluntary standards: HG/T2825-1997
Molecular formula: [M(Al.Fe.Mg)4(Al.Si)8O20(OH)4nH2O]
Properties: White grain activated clay is made in pure montmorillonite
with chemical treatment. It is widely used in oil chemical equipments
and aviation kerosene and etc.
Technical index:
|
Item
|
Index
|
|
I type
|
II type
|
| surface-to-volume ratio m2/g |
300
|
120
|
| free acid (in accordance with
H2SO4)% |
0.20
|
| granularity |
grain number (min)% |
5.0
|
| grain number (max)% |
5.0
|
| Water content% |
8.0
|
6.0
|
| bulk density g/ml |
0.6-0.9
|
| mg/100g |
5.0
|
| grain pressure resistance N |
1.0
|
0.5
|
| decolor rate% |
90
|
|
