0
  1. Trang chủ >
  2. Giáo Dục - Đào Tạo >
  3. Cao đẳng - Đại học >

Adsorption and dechlorination of chlorophenols under acidogenic conditions

Adsorption and dechlorination of chlorophenols under acidogenic conditions

Adsorption and dechlorination of chlorophenols under acidogenic conditions

... efficiency at the end of days of incubation and C) Typical adsorption and dechlorination profile of PCP during each batch experiment 6.4 Typical adsorption and dechlorination profile of PCP during each ... required to induce dechlorination of CCl4 and chlorophenols under acidogenic condition; 2) Elucidate the mechanism of dechlorination for CCl4 and chlorophenols under acidogenic condition; and 3) Determine ... in the understanding of dechlorination 28 under acidogenic condition 2.5 Summary 35 CHAPTER Evaluation of the Biodegradation Potential of Carbon Tetrachloride and Chlorophenols under Acidogenic...
  • 178
  • 246
  • 0
Báo cáo khoa học:

Báo cáo khoa học: "Gas exchange and water relations of 3 sizes of containerized Picea mariana seedlings subjected to atmospheric and edaphic water stress under controlled conditions" pps

... Planters’ Notes 34 , 33 -39 Macdonald SE, Lieffers VJ (1990) Photosynthesis, water relations, and foliar nitrogen of Picea mariana and Larix laricina from drained and undrained peatlands Can J For ... respect to water flux, and the resulting negative effects seedling water relations and photosynthesis, we undertook a controlled environment study using containerized black spruce (Picea mariana ... objectives were ) to determine if on increased canopy size led to an increase in the susceptibility of the seedlings to water stress; and 2) to determine the relative importance of soil and atmospheric...
  • 9
  • 201
  • 0
Adsorption and desorption of cd

Adsorption and desorption of cd

... example, 23% of Cd was adsorbed at 15 min, while 32%, 37%, and 55% of Cd was adsorbed at reaction times of 24 h, days, and Fig Percent Cd adsorption by the phosphate-treated goethite () and untreated ... effectively release Cd from the goethite particle surface and prevent readsorption of Cd (Farrah and Pickering, 1978) In the present work, we focused on the samples with nearly 100% Cd adsorption; in ... in the presence of phosphate, indicative of enhanced Cd adsorption The adsorption of Cd did not reach equilibrium after weeks of reaction in the absence of phosphate; however, for the 670 K Wang,...
  • 6
  • 1,266
  • 1
Báo cáo y học:

Báo cáo y học: "Adrenal suppression: A practical guide to the screening and management of this under-recognized complication of inhaled corticosteroid therapy" pptx

... London, Ontario, Canada 3McMaster University, Hamilton, Ontario, Canada 4University of Calgary, Alberta Children’s Hospital, Calgary, Alberta, Canada Authors’ contributions AA contributed to the conception, ... advantageous for the oral bioavailability of an ICS to be relatively low The oral bioavailability of the currently available ICSs varies widely, from approximately ...
  • 12
  • 774
  • 0
Adsorption and diffusion of gases in cu BTC

Adsorption and diffusion of gases in cu BTC

... of gases in Cu- BTC Detailed review of synthesis recipes, and equilibrium and kinetic studies on Cu- BTC reported in the literature will be discussed in the next chapter 1.4 Objective and Scope of ... Structure of the Thesis A review of the available literature on structure, synthesis, equilibrium and kinetic behavior of gases in Cu- BTC is presented in chapter In addition, some of the PSA and VSA ... this chapter, a few interesting MOF structures are discussed first before reviewing published literature on synthesis and structural characterization of Cu- BTC and adsorption of gases on this material...
  • 208
  • 351
  • 0
simple and rapid synthesis of a-fe2o3 nanowires under ambient conditions

simple and rapid synthesis of a-fe2o3 nanowires under ambient conditions

... Srivastava, A K; Nandedkar, R V Growth and characterization of alpha-Fe2O3 nanowires J Appl Phys 2007, 102, 054303 [14] Dong, W T.; Zhu, C S Use of ethylene oxide in the sol gel synthesis of alpha-Fe2O3 ... Material (ESM) In spite of intensive research into one-dimensional structures of metal oxides in particular and NWs in general, our understanding of the mechanisms of their formation and growth is still ... accumulated in the Fe3O4 and FeO layers and cannot directly affect the 377 Nano Res (2009) 2: 373 379 growth of the NWs Figure shows our understanding of the NW formation conditions and a suggested mechanism...
  • 7
  • 631
  • 0
Báo cáo khoa học: The complex of the insect LDL receptor homolog, lipophorin receptor, LpR, and its lipoprotein ligand does not dissociate under endosomal conditions pot

Báo cáo khoa học: The complex of the insect LDL receptor homolog, lipophorin receptor, LpR, and its lipoprotein ligand does not dissociate under endosomal conditions pot

... in the case of the hybrid receptor LDLR(1–251)LpR(302–850) (Fig 4F), the ligand- binding domain of which is composed of the six most N-terminal LA repeats of LDLR and LA-8 of LpR, the number of ... LpR and LDLR [14], for binding to the hybrid receptors the ligands are not interchangeable (data not shown) [16] With respect to the binding of HDLp to LpR, the number of cells that bound ligand ... provide the new findings that the complex of LpR and HDLp is stable at endosomal pH and EDTA-resistant, both in contrast to the complex of LDLR and LDL This stability of the LpR– HDLp complex...
  • 16
  • 354
  • 0
assessment of the stress and strain levels at geometrical discontinuities under elastoplastic conditions a case study

assessment of the stress and strain levels at geometrical discontinuities under elastoplastic conditions a case study

... methods and varying the nominal applied stress from zero to the threshold of yielding, it was possible to evaluate the elastoplastic behaviour of stress and strain as well as to evaluate the parameters ... T7451 As expected, these graphs show, for both materials, the strains under plane stress state are higher than under plane strain The plane stress state also give strain levels higher than what ... notch strain and that the accuracy of the results not depends on Kt and the material Eq (3) is valid till the yielding onset at the notch root To consider the situation of general yielding at the...
  • 9
  • 410
  • 0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp:"Optimisation of inoculation of Leucaena leucocephala and Acacia mangium with rhizobium under greenhouse conditions" docx

... published and used for the inoculation of the tested species of woody legumes For Acacia mangium Strain used Methodology of inoculation Size of inoculum 109 Type of experience Time of inoculation ... species cultivated under greenhouse conditions [17, 24] 3.3 Effect of the mode of inoculation on nodulation, growth and shoot total nitrogen of plants of L leucocephala and A mangium All the results ... improvement of the growth of L leucocephala and A mangium by inoculation in nurseries with efficient rhizobium strains was very significantly dependent on the mode of inoculation For L leucocephala...
  • 6
  • 306
  • 0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Argan (Argania spinosa (L.) Skeels) seed germination under nursery conditions: Effect of cold storage, gibberellic acid and mother-tree genotype" docx

... synergetic effect of GA and cold in the case of argan seed germination From the results of this study, dormancy can be broken using GA or cold storage, but the presence of GA appears to speed up germination ... dumped-off seedling number (GC) and number deteriorated seeds (RS) and dormant seeds (DS) for four cold storage duration and two gibberellic acid treatments (GA) Values are means of two replications of ... Analyses of variance of emerged seedling number (ES), time to germination (TG), germination period (GP), pre-emergence dumpedoff seedling number (GC), number of deteriorated seeds (RS) and dormant seeds...
  • 4
  • 412
  • 0
Báo cáo khoa học:

Báo cáo khoa học: "Comparative studies of the water relations and the hydraulic characteristics in Fraxinus excelsior, Acer pseudoplatanus and A. opalus trees under soil water contrasted conditions Damien Lemoinea, Jean-Paul Peltierb and Gérard" pdf

... to the same variations Hydraulic characteristics in F excelsior, A pseudoplatanus and A opalus trees 3.2 Regulation of water status in Fraxinus excelsior and Acer opalus trees growing in lowwatered ... study of diurnal regulation of the water status in Acer pseudoplatanus and Fraxinus excelsior trees growing in well-watered floodplains (site 1) The experiments were carried out in June 1999 and ... petioles of Acer pseudoplatanus, Acer opalus, and rachises of Fraxinus excelsior trees growing in different habitats For dry conditions, two different sites were selected, one in the valley of the...
  • 10
  • 341
  • 0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Environmental control of CO assimilation rates 2 and stomatal conductance in five oak species growing under field conditions in Greece" ppsx

... 37, 24 7 -27 4 Schulze ED, Hall AE (19 82) Stomatal responses, water loss and CO assimilation rates of plants in contrast2 ing environments In: Physiological Plant Ecology II Water Relations and ... parallel; the decline in g was almost the same magnis tude and precocity (Dreyer et al, 1993) Assimilation in relation to stomatal conductance The ratio of CO assimilation rate to stom2 atal conductance ... the understanding of oak species habitat within the Mediterranean forest complex There is a lack of knowledge about the physiological features of drought adaptation in Greek oak species compared...
  • 10
  • 236
  • 0
Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: " Growth and mineral content of young chestnut trees under controlled conditions of nutrition" ppsx

... supplied (C and D) in September1994 And a decreasing trend of K concentrations occurred under O and A between January and September 1995 and under C and D between September 1994 and September ... 600 °C in 14 mL of a 2:6:6 (v/v/v) mixture of H HNO and H according O , SO 23 Concento Hoenig and Vanderstappen trations of Ca, Mg and Mn were determined by atomic absorption and K contents by atomic ... absorption and translocation, and consequently growth (Shear and Faust, 1980; Jadczuk and Lenz, 1994) The addition of Ca and CaMg increases the growth, which shows the deficiency of both elements...
  • 13
  • 261
  • 0

Xem thêm

Từ khóa: scope and definitions of transactions covered under the securitisation frameworkbasics of internet abuse what is possible and where to look under the hoode—local rules and procedures applicable to proceedings relating to the suspension or revocation of charters and to involuntary liquidations under title igeneration of governing equations boundary conditions and orthogonal functionsmicrornas mirnas are noncoding regulatory rnas that function via the degradation of target mrnas and inhibition of translation they are found widely in higher eukaryotic organismshomeostasis and metabolism of the organismswe describe the cloning and expression of deoxyhypusine hydroxylase dohhnatural mould and soil of a gardenin this series of four minireviews the field of scaffold proteins and proteins of similar molecular⁄cellular functions is overviewed by binding and bringing into proximity two or more signaling proteinsprinciples and practice of burn surgeryclassifications and scores of the shoulderenglish language structure and use of english625 of periurban consumers and 818 of urban consumers see table 1 the second reason advanced is that organic products are not readily available according to 60 of the consumers in the transkei625 of periurban consumers and 636 of urban consumers see table 1laboratory methods and units of measurementBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo 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 carôtenôitQuản 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 ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinChuong 2 nhận dạng rui roQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Giáo 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 vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015HIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP