IMERYS硅藻土CELITE 503物理特性
Type | Filter Aid |
Description | Flux Calcined Diatomite |
Color | White to Off white |
Appearance | Fine Powder |
Density Wet, lbs/ft3 (g/cc) | 19.5 (0.31) |
Permeability (Darcy) | 1.90 |
150 Mesh Screen Analysis, % retain | 9.0 |
Median Particle Size, microns | 33.9 |
pH, 10% in water | 10.0 |
Specific Gravity | 2.3 |
Moisture, as shipped (%) | < 1.0 |
IMERYS硅藻土介紹
硅藻土源自微小的海藻或淡水藻類化石的殘骸，是一種天然存在的多功能礦物質(zhì)，可用于從化妝品到過(guò)濾的一系列應(yīng)用。
硅藻土是一種沉積巖，由稱為“硅藻”的單細(xì)胞水生藻類的化石骨骼殘骸組成。這種獨(dú)特形式的二氧化硅具有精致的蜂窩結(jié)構(gòu)，上面布滿了數(shù)千個(gè)直徑從幾微米到亞微米不等的小孔。沒(méi)有其他二氧化硅來(lái)源，無(wú)論是開采的還是人工生產(chǎn)的，都具有這樣的結(jié)構(gòu)。一些硅藻土沉積物是咸水，但大多數(shù)來(lái)自淡水資源。
研磨后，這種豐富的形狀會(huì)產(chǎn)生一種極低密度的粉末，稱為“硅藻土”（DE），它具有出色的吸收特性，在過(guò)濾、農(nóng)業(yè)、油漆、塑料、化妝品和制藥中應(yīng)用——僅舉幾例。
Derived from the remains of microscopic fossilized sea or freshwater algaes, diatomite is a naturally occurring, versatile mineral used in an array of applications from cosmetics to filtration.
Diatomite is a sedimentary rock composed of the fossilized skeletal remains of single-cell aquatic algaes known as ‘diatoms’. This unique form of silica has an elaborate honeycomb structure, peppered with thousands of tiny holes ranging from a few microns to submicron diameters. No other silica source, be it mined or artificially produced, presents such a structure. Some diatomite deposits are saltwater but most are from freshwater sources.
When ground, this profusion of shapes results in an extremely low density powder known as ‘diatomaceous earth’ (DE) which has excellent absorption properties that are highly prized for filtration, agriculture, paints, plastics, cosmetics and pharmaceuticals applications—to name a few.
IMERYS硅藻土其他常用型號(hào)：
IMERYS CELITE 281
IMERYS CELITE 501
IMERYS CELITE 503
IMERYS CELITE 512
IMERYS CELITE 545
IMERYS DIATOMITE NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何關(guān)于IMERYS硅藻土CELITE 503的疑問(wèn)，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問(wèn)題。
If you have any question for IMERYS products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
IMERYS硅藻土CELITE 503物理特性
