sehlahisoa

Fepa sehlopha sa bentonite phofo ea letsopa ka theko e tlase

Tlhaloso e Khutšoanyane:

Mofuta oa rona: calcium bentonite, sodium bentonite, bleaching earth, orgainc bentonite.

Bentonite e na le thepa e nyenyane ea feldspar, quartz, bedite, calcite le pyroclastic.Likarolo tse kholo tsa lik'hemik'hale ke SiO2, Al2O3 le chelete e nyenyane ea Fe2O3, MgO, Cao, K2O, Na2O le TiO2.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Calcium bentonite ke phofo e tšoeu kapa e bohlooho, e ke keng ea qhibiliha ka metsing, oli le mokelikeli oa tlhaho.Ka lebaka la bophahamo ba eona bo boholo bo sebetsang ba pore, e na le bokhoni bo matla ba ho bapatsa le bokhoni ba ho bapatsa.Ha e na chefo, botsitso bo botle ba mocheso, lebelo la ho sefa kapele, sekhahla sa oli se tlase.

Calcium bentonite letsopa hape ke setlolo se chesang se rekisoang Chaena ke mofuta oa motsoako oa organic ammonium, thepa e tala ke bentontie.
Ka ho sebelisa sebopeho sa lamellar sa montmorillonite, Litšobotsi tsa wswelling li hasana ka har'a letsopa la colloid ka har'a metsi kapa li-solvents tsa organic, li entsoe ka theknoloji ea phapanyetsano ea ion le ho eketsa sekoaelo sa manyolo.

Index ea 'mele

dintho\Mofuta

sehlopha sa pele

sehlopha sa bobeli

sehlopheng sa boraro

sehlopha sa bone

Green Comp Strength , kpa ≥

100

70

50

30

Dry Comp.Matla, kpa ≥

2.5

2.0

1.5

0.5

MBI,g/100g

32

28

25

22

Mesh(ka sefo sa BSS200,%≥

85

85

85

85

Mongobo %

9-13

9-13

9-13

9-13

Likahare tsa lik'hemik'hale

Lisebelisoa

%

Bentonite ea sodium

Ca-bentonite

SiO2

%

69.32

67.23

Al2O3

%

14.27

15.88

CaO

%

1.99

2.22

MgO

%

2.69

4.01

K2O

%

1.38

0.19

Na2O

%

1.85

0.13

Fe2O3

%

1.84

2.62

FeO

%

0.63

0.03

MnO

%

0.10

0.00

TiO2

%

0.13

0.13

P2O3

%

0.04

0.06

LOI

%

5.67

8.09

Lisebelisoa
1. E sebelisoa bakeng sa tsamaiso e tlaase, e bohareng le e phahameng ea polarity ea aliphatic, alkyl, monko o monate oa hydrocarbon, kapa motsoako oa motsoako o nang le monko o monate oa hydrocarbon le asene, ketone, ester, aether, joala, joalo-joalo.Le mafura a tlotsang.
2. E sebelisoa ka sekhomaretsi, phenolic aldehyde, putty ash binder, pente ea acrylic, pente e entsoeng ka rabara, pente ea rabara e chlorine, enke (oli ea liminerale), ho roala phofo, sekontiri sa asphalt, pente ea metsing, pente ea antiseptic, joalo-joalo Thepa e tšoanang le ea International grade: bentonite 27/34/38/57/1000, bentonite -SD2, claytone-MP250, claytone-40 joalo-joalo.

Sephutheloana

Calcium Bentonite23
Calcium Bentonite24


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