Ọja awọn alaye
Ohun elo
The main uses of bentonite are:
1, bentonite is mainly used in clay bonded sand, with high plasticity, strong bonding force, good permeability, and stable physical and chemical properties under high temperature conditions.
2, the production of drilling mud, the main component of bentonite is montmorillonite, which is a non-metallic mineral with strong water absorption, in oil, gas drilling and other work, the need to use mud for operation.
3, can be processed granular clay, granular clay can be used for sewage treatment and filtration of toxic gases.
4, the production of desiccant, adsorption speed is faster, adsorption capacity is also high, and this desiccant odorless and non-toxic, can be used in food packaging links, will not threaten the health of the human body.
Awọn abuda
bentonite, ti a tun mọ ni bentonite, bentonite tabi bentonite, jẹ nkan ti o wa ni erupe ile ti kii ṣe ti fadaka pẹlu montmorillonite gẹgẹbi ipilẹ ohun alumọni akọkọ, funfun gbogbogbo, ofeefee ina, nitori awọn iyipada ninu akoonu irin ati grẹy ina, alawọ ewe ina, Pink, pupa brown, biriki pupa, dudu grẹy ati bẹbẹ lọ. Lile 1 ~ 2, iwuwo 2 ~ 3g / cm3.
Gẹgẹbi iru, akoonu ati idiyele Layer ti awọn cations paarọ ti montmorillonite, bentonite le pin si sodium bentonite (ile ipilẹ), kalisiomu bentonite (ile alkaline), ile bleach adayeba (ile ekikan tabi ile funfun ekikan), laarin eyiti kalisiomu bentonite tun pẹlu ipilẹ iṣuu soda kalisiomu ati ipilẹ iṣuu magnẹsia kalisiomu.
Awọn abuda ọja Bentonite: ipa ti o nipọn iyara, iṣẹ pipinka ti o dara, afikun kere si, iye owo-doko. Iṣẹ ṣiṣe ti o nipọn jẹ ti o tọ ati iduroṣinṣin. Omi ti o ni ilọsiwaju, ipele ati resistance asesejade. Iwọn PH kekere, iwọn ohun elo jakejado.
Awọn iwe-ẹri
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