本发明的粉煤灰提取氧化铝工艺优点是该工艺流程简单,设备投资小,能耗低,生产成本低等. Fly the present invention is that the extraction process advantages alumina process is simple, small investment, low energy consumption and low production costs.CN孙松涛方玉林...
Similar to metallic or metal oxide nanoparticles fabricated from the plant extract, the formation mechanism of green Al2O3nanoparticles can include two main stages as illustrated in Fig.2. In the first stage, the formation of Al3+-phytochemical complex under the presence of chelating agents (Nguy...
Along with the TPC's evaluation, the determination of other compounds adapted the standard procedure, for example, lipid content using chloroform-methanol mixture [47], phenols content using Folin-Ciocalteu assay [48], and total flavonoids using the aluminium chloride calorimetric assay [49]. Those...
Aluminium oxide (ALU) and carbon-coated aluminium oxide modified withKigelia africanaleaf extract (KECA) were employed for the removal of toxic hexavalent chromium (Cr(VI)) from the aqueous phase. The adsorbents (ALU and KECA) were characterized by TGA, BET, FESEM, FTIR, Raman and XRD spectr...
植物提取物微生物合成纳米颗粒微波辅助氧化铝用茶咖啡傅里叶变换红外光谱Alumina nanoparticles(AINP) were synthesized from aluminium nitrate using extracts of tea,c... P Sutradhar,N Debnath,M Saha - 先进制造进展 被引量: 0发表: 2013年 COFFEE EXTRACT 植物提取物微生物合成纳米颗粒微波辅助氧化铝用茶咖啡傅...
The effect of AAE on the expressions of inflammation associated genes, including inducible nitric oxide synthase (iNOS), cyclooxygenase (COX)-2, COX-1 tumor necrosis factor (TNF)-α, interleukin (IL)-1β and IL-6, in lipopolysaccharide (LPS)-stimulated RAW264.7 cells were determined by using...
The main products are 2-ethylanthraquinone plant of 3000 tons/year with independent intellectual property rights, which has reached the advanced technological level in China, aluminium chloride anhydrous 2, 500 tons/year, polyaluminium chloride 30, 000 tons/year, magnesium su...
The sub-fractions were then analysed on aluminium backed, pre-coated, silica gel 60 F254 TLC plates (Merck, Germany) using toluene: ethyl acetate (7:3, v/v) solvent system for SF20 and toluene: ethyl acetate: methanol (18:1:1, v/v) for SF27 and -32, followed by derivatization wit...
Ameliorative Effect of Ethanolic Extract of Tigernut on Aluminium Chloride Induced Pancreatic Histomorphological Changes on Adult Wistar Rats The phytochemical analysis of Cyprus esculentus (tiger nut)revealed the presence of alkaloids,glycoside,flavonoids, polyphenols,reducing sugar in ethanolic extracts of ...
The mixed SX or SSX systems have great potential for the separation and recovery of cobalt, nickel and lithium from spent lithium-ion leach solutions. A possible process flowsheet is to separate copper, iron and aluminium using a mixed SX system followed by further separation of nickel, cobalt ...