ʻO Bentonite Granular
Hōʻike huahana
ʻO mākou kahi mea hoʻolako bentonite granular ma Kina.Hāʻawi maʻamau mākou i kēia huahana me kā mākou huahana geosynthetic clay liner no ka mea hiki ke hoʻohana ʻia ka granular bentonite e hoʻopaʻa a hoʻohui i nā pepa liner pālolo.
bentonite ma GCL sandwitch
granular bentonite
pālolo sodium bentonite maoli
ʻO Granular Bentonite Introduction
ʻO ka Bentonite kahi pālolo alumini phyllosilicate ka nui o ka montmorillonite.ʻO nā ʻano like ʻole o ka bentonite ua kapa ʻia kēlā me kēia ma muli o kēlā me kēia mea nui, e like me ka potassium (K), sodium (Na), calcium (Ca), a me ka alumini (Al).Hāʻawi nui kā mākou hui i ka sodium bentonite kūlohelohe.
Hoʻonui ʻia ka sodium bentonite i ka wā pulu, e hoʻomoʻi i ka nui o kona nui maloʻo i ka wai.ʻO ka waiwai o ka pehu ka mea e pono ai ka sodium bentonite ma ke ʻano he sealant, no ka mea, hāʻawi ia i kahi paʻa ponoʻī, haʻahaʻa haʻahaʻa.Hoʻohana ʻia ia e laina i ke kumu o nā pae ʻāina, no ka laʻana.
Hoʻohana kā mākou hui i ka sodium bentonite granular maoli e like me sandwiched, nonwoven/woven geotextile ma ke ʻano he pāpale a me ka ʻāpana lawe e hui pū ai i ka nila i mea e hana ai i kahi liner composite e hoʻohana ʻia ma ke ʻano he pale wai.
Nā hiʻohiʻona a me nā pono
Ka waiwai pehu maikai,
ʻO ka wai poho haʻahaʻa a me ka waiwai colloid,
ʻO ka waiwai kaiapuni me ka mea ʻawaʻawa a me ka pōʻino.
Nā kikoʻī
| ʻAno | ʻO ka sodium bentonite maoli |
| Nui ʻāpana | 0.2mm~2.0mm |
| Maʻiʻo ʻāpana Bentonite | ≥80% |
| Helu kuhikuhi | ≥24 ml/2g |
| Nalo wai | ≤18 ml |
| Methylene blue index | ≥30 g/100g |
| Ka lōʻihi o ka Bentonite | ≥20 ml/2g |
Palapala noi
ʻO ka waiwai o ka pehu ʻana i ka hoʻopili ʻana me ka wai e pono ai ka sodium bentonite ma ke ʻano he sealant, no ka mea, hāʻawi ia i kahi hoʻopaʻa paʻa ponoʻī, haʻahaʻa-permeability pale.
Hoʻohana ʻia ia e laina i ke kumu o nā pae ʻāina e pale ai i ka neʻe ʻana o ka leachate, no ka hoʻokaʻawale ʻana i nā mea haumia metala o ka wai lepo, a no ka hoʻopaʻa ʻana i nā ʻōnaehana hoʻolei lalo no ka wahie nuklea.ʻO nā mea like me ka hana ʻana i nā paia slurry, ka wai ʻole o nā paia o lalo o ka papa, a me ka hana ʻana i nā pale impermeable ʻē aʻe, e laʻa, e hoʻopaʻa i ka annulus o ka luawai, e hoʻopili i nā luawai kahiko.
No laila hiki ke hoʻonui ʻia kāna noi i nā ʻoihana he nui e pili ana i ke kaʻaahi, ka tunnel, ka loko artificial, landfill, airport, hydraulic engineering, alahaka a me nā alanui, hale, etc.
FAQ
Q1: Hiki iā ʻoe ke hāʻawi wale i kēia huahana?
A1: Hāʻawi maʻamau mākou i ka bentonite granular me nā huahana geosynthetic clay liner, akā inā pono nā mea kūʻai aku iā lākou wale nō, hiki iā mākou ke hoʻokuʻu aku iā lākou me ke kōkua o kā mākou hui kālepa ʻoihana.
Q2: Inā he sodium maoli ka bentonite?
A2: ʻAe, ʻo ia.
Q3: Pehea e mālama ai i ka bentonite granular?
A3: Ma muli o kāna ʻano hydro-expansive, pono e mālama ʻia ma kahi maloʻo, anuanu a me ka makani.A pono e pale aku i ka pili o ka wai a i ʻole ka wai nui.
ʻO Shanghai Yingfan Engineering Material Co., Ltd., ke keʻena nui ma Shanghai a loaʻa nā lālā ma ke kūlanakauhale ʻo Chendu a me ke kūlanakauhale ʻo Xian, ʻo ia kekahi o nā mea alakaʻi nui a me nā mea hoʻolako geosynthetics i Kina.Loaʻa i kā mākou hui nā palapala hōʻoia ISO9001, ISO14001, OHSAS18001.Ua kūkulu mākou i kahi inoa maikaʻi ma kā mākou mākeke ma waho a me ka home.Hoʻokipa maikaʻi mākou i nā mea kūʻai mai nā wahi ʻē aʻe o ka honua e nīnau a hoʻopili iā mākou.
