Removal of congo red from wastewater by adsorption onto waste red mud
Báo cáo "Reseach on the removal of hexavalent chromium from aqueous solution by iron nanoparticles " doc
... Fig. 3. Effect of initial Cr(VI) concentration on the rate of Cr(VI) removal efficiency. Fig. 3 shows the results of effect of initial Cr(VI) concentration on the rate of Cr(VI) removal with ... chemical reduction [3-5]. However, the cost of physio-chemical adsorption method is high and the removal is not complete when bioremediation is not suitable for waste water. Chemical reduction ... removed by iron nanoparticals, while only 24.75% Cr(VI) concentration was removed by iron powder. 4. Conclusion The removal of Cr(VI) by Fe0 nanoparticles was studied, the concentration of...
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Báo cáo khoa học: Protection of chylomicron remnants from oxidation by incorporation of probucol into the particles enhances their uptake by human macrophages and increases lipid accumulation in the cells ppt
... separated by TLC, as described previously [22]. Proteins were harvested from the plates, after extraction of the lipids, by the addition of 1 mL of NaOH (1M).mRNA analysisThe relative abundance of ... induction of lipidaccumulation in the cells by the particles is enhanced whenthey are protected from oxidation, we investigated themechanism of this effect by comparing the influence of CRLPs ... induction by chylomicron remnants (Eur. J. Biochem. 271) 2427Protection of chylomicron remnants from oxidation by incorporation of probucol into the particles enhances their uptake by humanmacrophages...
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Removal of arsenic from synthetic groundwater by adsorption using the combination of laterite and ironmodified activated carbon
... for the removal of arsenic with applicability in rural areas. This work aims to study the removal of arsenic from synthetic groundwater using an adsorption column by sequential combination of laterite ... Journal of Water and Environment Technology, Vol. 6, No.1, 2008 - 43 - Removal of arsenic from synthetic groundwater by adsorption using the combination of laterite and iron- modified ... been used by some researchers (Ho et al., 2000) to describe the process kinetics of adsorption. From equation (1), the use of n=1 from calculation and the assumption in section 3.1 (adsorption...
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Removal of arsenic from simulated groundwater by adsorption using iron-modified rice husk carbon
... prepared from an available, cheap source of carbon (rice husk carbon) and the most effective agent (iron) for the removal of both As[III] and As[V] from simulated groundwater using a mixture of ... percentage removal of total arsenic was 68.77, 81.99 and 88.00% for pH of 5, 7 and 9, respectively. The same behavior was observed in the study by Mondal et al. (2007a) for the removal of arsenic by ... spread. Adsorption isotherm The distribution of arsenic between the liquid phase and the solid phase at equilibrium of the adsorption process can be described by the adsorption isotherm. Several adsorption...
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Removal of Nutrients, Organic Matter and Heavy Metals from Paddy Field Drainage by Charcoal
... time of more than one hour. The reduction rates of TOC and TN ranged from 20 % to 40 %. The reduction rate of TP ranged from 20 % to 90 %. The reduction rates of metals (Cr, Fe, Pb) ranged from ... The reduction rate for DOM averaged 46% in measured data (not shown). The reduction rate for DOM was larger than that of 20% reported by Arafne et al. (2001). The reduction rates of TP ranged from ... structure of this equipment. Relation of removal ability among substances As the removal ability of a substance may be affected by other substances, we investigated the correlation of reduction...
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Removal of Cadmium from Aqueous Solutions by Charcoals Prepared from Giant Reed (Arundo donax)
... - Removal of Cadmium from Aqueous Solutions by Charcoals Prepared from Giant Reed (Arundo donax) Masaki SAGEHASHI*, Takao FUJII**, Hong Ying HU***, Akiyoshi SAKODA** *Center of Education ... (2006) reported the adsorption of nickel on an adsorbent prepared from giant reed. However, there are only a few studies regarding cadmium adsorption on charcoal prepared from giant reed with ... the estimation of the form of Cd on the charcoal. Adsorption of Cadmium Two-hundred milliliters (for adsorption rate estimation; results are shown in Fig. 2) or 100 mL (for adsorption capacity...
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Photodegradation and removal of phenol and phenolic derivatives from petroleum refinery wastewater using nanoparticles of TiO2
... potential application of TiO 2 photocatalysis as primary degradation system of phenol and phenolic derivatives from refinery wastewater. The removal of phenol was investigated in terms of various parameters ... favored under conditions in which pH<pH zpc . However, under conditions of low pH<3, the adsorption of present anions formed from dissociation of added sulfuric acid, reduces the chance of ... mesoporous carbon prepared by two-stage process. Chem. Eng. J. 2007,132, 279– 287. [3] Huang J., Wang X., Jin Q., Liu Y., Wang Y. Removal of phenol from aqueous solution by adsorption onto OTMAC-modified...
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Báo cáo khóa học: Fidelity of targeting to chloroplasts is not affected by removal of the phosphorylation site from the transit peptide doc
... transit peptide of the small subunit of Rubisco from tobacco; PSSU.tp.wt, transitpeptide of the small subunit of Rubisco from pea; CtRS.tp.wt, transitpeptide of cysteinyl-tRNA synthetase from Arabidopsis ... Fidelity of targeting to chloroplasts is not affected by removal of the phosphorylation site from the transit peptideKerry-Ann Nakrieko, Ruth M. Mould and Alison G. SmithDepartment of Plant ... (GFP) from Aequorea victoria [15],and the phosphorylation site was mutated. After transfor-mation of the construct into plant cells by particlebombardment, the targeting of the GFP by the...
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Báo cáo y học: " Surgical Removal of lipoma from an area with tattooed skin"
... Department of Maxillofacial Surgery, Calabrodental, Crotone, Italy 5. Department of Dental Sciences and Surgery, University of Bari, Bari, Italy 6. Department of Maxillofacial Surgery, University of ... The presence of tattoos on the skin of people of all ages is on the rise. Many studies have been done of the tattooed population. The Journal of the Amer ica n Aca de my of Dermatology ... Department of Dental Sciences and Surgery, University of Bari, Bari, Italy 2. Department of Medical Biochemistry, Medical Biology and Physics, University of Bari, Bari, Italy 3. Department of “Head...
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Từ khóa: 156 chapter xiv—removal of foreign bodies from the larynxremoval of organic chlorine compounds from municipal waste plastic derived oil by catalytic dehydrochlorination over iron oxides fe3o4 carbon zinc oxide magnesium oxide and red mudactivated carbon adsorption and environment removal of inorganics from wateractivated carbon adsorption and environment adsorptive removal of organics from waterthe power of reading insights from the research by stephen d krashenthe power of reading insights from the research by stephen krashenin which rtt reliability estimated by the split half method r a b the correlation of the scores from one half of the test with those from the other halfliability including any fees paid net of any fees received differs by at least ten per cent from the discounted present value of the remaining cash flows from the original financial liability discounted using the effective interest rate of the latterprocessing by the removal of heatactivated carbon adsorption and environment removal of hazardous gases and vaporsestimation of adult mortality from information on the distribution of deaths by ageadd congo red to 100 0ml of distilled deionized water mix thoroughly autoclave for 15 min at 15 psi pressure 121°cpurification of beta galactosidase from escherichia coli by affinity chromatography 16does the color of different panels match look at the picture the driver apos s door of this red corolla is repainted you can tell that by the difference in color of the door and the front fenderremoval of wastewater contaminantsNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngGiáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP