particles defining a apos mean particle size apos

FOOD PROCESS ENGINEERING AND TECHNOLOGY pptx

Ngày tải lên : 05/03/2014, 23:20

... 575 Table A. 1 Table A. 2 Table A. 3 Table A. 4 Table A. 5 Table A. 6 Table A. 7 Table A. 8 Table A. 9 Table A. 10 Table A. 11 Table A. 12 Table A. 13 Table A. 14 Table A. 15 Table A. 16 Table A. 17 Common ... Unsteady state heat transfer in a slab 589 Unsteady state heat transfer in an inﬁnite cylinder 589 Unsteady state heat transfer in a sphere 590 Unsteady state mass transfer, average ... oils and certain silicone based compounds Powders: solid particles, 10 to 1000 micrometers in size, are deﬁned as powders Smaller particles are conventionally called ‘dust’ and larger particles are...

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công nghệ và kỹ thuật chế biến thực phẩm

Ngày tải lên : 05/04/2014, 22:46

... dthedistributionpinsize' 62 6.2.1 definings153m oflz ofPSD population 6.1 6.2.3 Mathematical sae dssh single particle of particles; 6.2.2 Tie actuatorsi n particle a ParticleParticlenonparticle e aadistribution ... materials Table A. 5 Emissivity of surfaces Table A. 6 U standard se e S ivs Table A. 7 Properties of saturated se m - temperature table ta Table A. 8 Properties of saturated se m - pressure table ta ... ns u h s n ae o p u d P w es solid particles, to micrometers in size, ae defined a powders o d r: 00 r s Smaller particles ae conventionally called 'dust' a d larger particles ae 'granr n r ules'...

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Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2

Ngày tải lên : 05/09/2013, 09:08

... AR grade methanol, and Varian C18 cartridges were used for sample preparation and extraction For the analysis of total PCB concentration in the samples, a Gas Chromatography Shimadzu GC-14B equipped ... degradation was obtained with pH 5.8 while 91% degradation was achieved with pH From these values, it maybe inferred that PCB degradation is best carried out at around neutral pH values as evidenced ... during degradation of organic compounds are meta-stable and are susceptible to oxidation along with the parent compound Since OH• radicals are known to be very reactive and attacks organic compounds...

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inorganic ion exchangers

Ngày tải lên : 09/05/2014, 17:01

... Clinoptilolite (natural) Chabazite (natural) Mordenite (natural) Phillipsite (natural) Uptake of NH# and heavy metals from waste streams Nuclear waste treatment Clinoptilolite (natural) Chabazite (natural) ... of layered material possessing cationic, anionic and neutral layers Pillared clays Expandable cationic clays may be converted into pillared clays by exchanging some or all of their charge-balancing ... hydrated Mg2# to exchange Heteropolyoxometalates Heteropolyoxometalates, or heteropolyacids (HPAs) and their salts are materials which are Rnding widespread applications as acidic and/or redox catalysts...

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ion exchange

Ngày tải lên : 09/05/2014, 17:01

... ingoing cation (A) in solution (AS) against its equivalent fraction in the exchanger (AC) These quantities are deRned in eqns [4] and [5] below: AS"ZAmA/(ZAmA#ZBmB) [4] AZ"ZAMA/(ZAMA#ZBMB) M [5] and: ... pH 10.2) and can function as a weak anion exchanger at pH&3 Zirconia and titania phases also have been the subject of much interest, particularly for nuclear waste treatment, and manganese dioxide ... charge on the common anion (AX) , and (BX) can be calculated from and !BX !AX !BX using the method of Glueckauf fA,B values are !AX available from the Gibbs}Duhem equation Having obtained Ka, a...

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Báo cáo hóa học: " Multiple Wavelength InGaAs Quantum Dot Lasers Using Ion Implantation Induced Intermixing" potx

Ngày tải lên : 22/06/2014, 18:20

... Wong-Leung, C Jagadish, IEEE J Quantum Electron 39, 625 (2003) 12 M Sugawara, N Hatori, H Ebe, M Ishida, Y Arakawa, T Akiyama, K Otsubo, Y Nakata, J Appl Phys 97, 043523 (2005) 553 13 L.F Lester, A Stintz, ... densities of asgrown, un-implanted, annealed and implanted, annealed devices The implanted and un-implanted devices have similar threshold current densities, suggesting that at the implantation conditions ... un-implanted, annealed and implanted, annealed device structures Inset shows lasing spectra of mm long laser fabricated from implanted and un-implanted, annealed device structures 123 552 threshold and...

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Báo cáo khoa học: "Effects of water supply on gas exchange in Pinus pinaster Ait. provenances during their first growing season" potx

Ngày tải lên : 08/08/2014, 14:21

... stomatal conductance to water vapour (gwv) and intercellular to air CO2 ratio (Ci/Ca) were measured with a portable infrared gas analyser (LCA-4, ADC Hoddesdon, England) Calculus of parameters was ... USA) Variance analysis using a BMDP2V statistic package (BMDP Statistical Software Inc Cork, Ireland) was applied to the data in order to discriminate between provenances, watering treatments and ... 1.57 a 1.67 ab 1.78 ab 1.77 ab 1.90 b 1.67 ab 93 a 89 a 77 a 80 a 87 a 84 a 0.694 a 0.700 a 0.676 a 0.664 a 0.677 a 0.671 a Water treatment R1 8.96 b 2.37 b R2 3.88 a 1.08 a 134 b 0.879 b 36 a 0.482...

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Báo cáo y học: "The effectiveness of hand-disinfection by a flow water system using electrolytic products of sodium chloride, compared with a conventional method using alcoholic solution in an" ppt

Ngày tải lên : 12/08/2014, 18:20

... et al Critical Care 1998, 2:79 http://ccforum.com number of bacteria after hand-washing/the number of bacteria before hand-washing)] Values are calculated from raw data and expressed as mean ... Microbial Diseases, Osaka University, Yamadaoka, Suita, Osaka 565, Japan Published: 22 May 1998 References Doebbeling BN, Stanely GL, Sheetz CT, et al: Comparative efficacy of alternative hand-washing ... concerning compliance and costs of the system would be required to finally conclude this Author details Intensive Care Unit, Osaka University Hospital, Yamadaoka, Suita, Osaka 565, Japan 2Research Institute...

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450
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Ballast water treatment using electrochemical disinfection technology

Ngày tải lên : 11/09/2015, 14:38

... technologies is increasing Discharge Cargo Coastal seawater Coastal seawater Voyage Ballasting at Port Deep ocean water Taken-in Cargo Voyage Mid-ocean ballast water exchange Deballasting at Port 23 ... family, whom I should thanks for giving me love, care, and encouragement I am deeply grateful to my father Anesly Nanayakkara and late mother Rohini Nanayakkara, as well as my step-mother Jayanthi ... steps: basic approval and final approval For the basic approval, laboratory based discharge testing is required for the simulated BW treatment For the final approval, toxicity analysis can be done...

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Protein separation in ion exchange membrane partitioned free flow isoelectric focusing (IEM FFIEF) system

Ngày tải lên : 14/09/2015, 08:39

... flannel as an intermediate, leather as an anodic and parchment paper as a cathodic membrane Separation for the mixture of egg albumin and hemoglobin was studied through a 0.005 N sodium sulfate ... only made later on that the hindered mass transfer model has extensive applications in separation engineering, e.g characterization of membranes [37] as well as colloidal particle separations ... practice, scientists have found that the surface charges on both the membrane pores and solute particles have been critical in membrane-based colloidal particle separation It was noticed that...

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Mapping the binding site of ligands to proteins using chemical exchange parameters by NMR spectroscopy

Ngày tải lên : 14/09/2015, 08:49

... The apoptosome has peptidase activity, which can cleave inactive procaspase to its active form caspase Upon activation, caspase catalyses the cleavage of caspase 3, which irreversibly leads the ... DLRPEIRIAQELRRIGDEFNETYTRRVFA NLWAAQRYGRELRRMSDEFEGSFKGLPRP EEEWAREIGAQLRRMADDLNAQYERRRQE RAELPPEFAAQLRKIGDKVYCTWSAPDIT RWAAAQVTALRLQALGDELHRRAMRRRAR PNSILGQVGRQLALIGDDINRRYDTEFQN QHRAEVQIARKLQCIADQFHRLHTQQHQQ ... arranging a summer training course at IISC and introducing me to Prof Ramanathan, Dr Ragathoma, Dr Athreya, Dr Mahesh, Dr Jeyanthy, Sangeerth and Jarina My heartfelt thanks to Prof James Keeler...

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Humic acid removal from aqeous solution by hybrid eletrodialysis ion exchange

Ngày tải lên : 22/10/2015, 21:14

... the transport of trace metals and radionuclides in the form of HA has been emphasized in applications such as metal bioavailability and the safety assessment of nuclear waste disposal facilities ... The Anion exchange resin and an anion exchange membrane can remove HA more efficiently than a cation exchange resin and a cation exchange membrane In the presence of an applied voltage, a much ... HA removal (1) Conventional method coagulation, flocculation and filtration HA are large molecules that carry a negative charge This gives them colloidal characteristics and makes them removable...

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Ion exchangersPhương pháp trao đổi ion

Ngày tải lên : 30/03/2016, 19:13

... 0.1 0.01 0.1 7.5.2 Basic Data Basic data are summarized in Table Analysis of Water The water analysis must be available in detail and be ionically balanced Required Quality Quality is expressed ... this way have a range of particle sizes rather than a uniform size (Table 3) The population of a resin sample (i.e., the number of beads classified according to bead diameter) has an approximately ... Operating Capacity, Regeneration Efficiency, and Regenerant Usage Calculation of operating capacity must take into account the following: Raw water analysis Required quality of treated water (acceptable...

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Báo cáo y học: " Rationale for one stage exchange of infected hip replacement using uncemented implants and antibiotic impregnated bone graft"

Ngày tải lên : 26/10/2012, 09:53

... in the quality of the surgical debridement and dead space management 71 Dead space management is performed by a new prosthesis the same as with a spacer with the additional advantage of a definitive ... considered a disadvantage in intravenous application47,48; however the disadvantage turns into an advantage in local application since vice versa there is also reduced penetration from the implanted ... bacterial phenotypes40 Addition of antibiotics may be likely to act as a prophylactic aid against low 250 bacterial numbers during the first days after implantation but cannot avoid colonization...

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PREDICTION OF ATRAZINE FATE IN RIPARIAN BUFFER STRIPS SOILS USING THE ROOT ZONE WATER QUALITY MODEL

Ngày tải lên : 05/09/2013, 09:08

... example, Jaynes and Miller (1999) evaluated RZWQM performance against crop yield and water, nitrate, and herbicide fate and transport during four years of a corn-soybean rotation at an Iowa MSEA ... subsurface drainage water rapidly increased after rainfall events Moorman et al (1999) reported 1.4% of the groundwater samples beneath the subsurface drains in Walnut Creek watershed contained atrazine ... Breakpoints are obtained from the data where there is a substantial change in slope of the graph plotted between cumulative rainfall and time Daily rainfall of the year 1993 in Walnut Creek watershed...

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449
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Water Treatment Technology Using Carbonaceous Materials Produced from Vegetable Biomass

Ngày tải lên : 05/09/2013, 09:08

... characteristics of wheat bran towards heavy metal cations Separ Purif Technol Vol.38, No.3, 197-207 Hirata, M., Kawasaki, N., Nakamura, T., Matsumoto, K., Kabayama, M., Tamura, T and Tanada S ... Nakanishi, A. , Tamai, M., Kawasaki, N., Nakamura, T., Araki, M and Tanada, S (2002) Characterization of water adsorption onto carbonaceous materials produced from food wastes J Colloid Interface Sci., ... Huanjing Yu Jiankang Zazhi, Vol.22, No.5, 343-345 Bun-ei, R., Kawasaki, N., Nakamura, T., Ogata, F and Tanada, S (2005) Relationship between surface polarity and moisture control onto carbonaceous...

10
509
1

Simulation of the thermal borehole resistance in groundwater filled borehole heat exchanger using CFD technique

Ngày tải lên : 05/09/2013, 14:58

... for average temperature values at the pipe and borehole wall as well as water thermal resistance It was shown that for total heat transfer calculations (THT), the choice of boundary condition at ... sources The heat transfer becomes radial after a distance out in the bedrock (rradial) This un-radial heat flow in the water changes the heat transfer compared to using an equivalent radius model ... which use a constant heat flux over the pipe wall Since steady-state conditions are used and M1 and M7 have the same mean heat flux over the pipe wall and the same temperature applied at the outer...

12
371
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Production of hydrogen using composite membrane in PEM water electrolysis

Ngày tải lên : 05/09/2013, 16:11

... perfluorosulfonate ionomers Macromolecules 1988,21 , 1334 [18] Naga Mahesh K., Sarada Prasad J., venkateswer Rao M., Himabindu V., Anjaneyulu yerramilli, Raghunathan Rao P Performance of Pd on activated carbon ... membrane are done by ion exchange capacity (IEC) and FT-IR Materials and methods 2.1 Materials TiO2, NaCl, NaOH, and 10 wt% Pd on Activated carbon, RuO2, N,N-Dimethylacetamide are purchased from ... his Masters Degree in chemistry Jawaharlal Nehru Technological University Hyderabad, Andhra Pradesh, India, At present He is working as a research scholar on working on water electrolysis and...

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499
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Tài liệu Module 3: Accessing Exchange 2000 Data by Using ADO 2.5 doc

Ngày tải lên : 11/12/2013, 14:15

... Data Data Universal Data Access is an operating environment, application, and tools strategy for integrating diverse data sources (including relational and hierarchical data sources) across an ... Exchange 2000 Server offers a host of database features that you can take advantage of by using OLE DB and ActiveX® Data Objects (ADO) version 2.5 Microsoft Universal Data Access strategy facilitates ... Universal Data Access Strategy Define Universal Data Access, and introduce open database connectivity (ODBC), Remote Data Objects (RDO), Data Access Objects (DAO), and the Microsoft Data Access...

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Tài liệu Module 9: Using XML to Exchange Data pptx

Ngày tải lên : 21/12/2013, 19:15

... BookListSchema.xml One advantage of associating schemas with namespaces is that different schemas can be applied to different parts of the document A schema can be associated with a namespace alias and all ... Stylesheet Language (XSL) standard was originally intended as a transformation and formatting language to be used alongside XML in a similar way that Cascading Style Sheets (CSS) are used alongside ... Object Access Protocol (SOAP) As it has evolved, XML has found a variety of applications: ! Data exchange The main area in which XML is being applied is data exchange The ability to exchange structured...

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