Aliquat-336
REACTIVE EXTRACTION OF SUCCINIC ACID BY USING ALIQUAT 336 IN DIFFERENT DILUENTS
... using aliquat 336, a quaternary amine in different diluents like benzyl alcohol, 2-octanol and 1-decanol was ...keeping aliquat 336 concentrations constant at ...that aliquat ...
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Selective Extraction of 7 aminodeacetoxycephalosporanic acid and Cephalexin antibiotics with Aliquat 336
... Selectivity (s) vs pH for various experimental conditions. From Figure 6, it is apparent that the reactive extraction exhibits selectivity for cephelexin by an order of magnitude. This implies that from a binary mixture ...
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Ion-association dispersive liquid–liquid microextraction of ultra-trace amount of gold in water samples using Aliquat 336 prior to inductively coupled plasma atomic emission spectrometry determination
... by Aliquat 336 through ion- association DLLME, the influence of some important parameters including concentration of ion-association agent (Aliquat 336), HCl concentration, salt concen- ...
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← Return to Article Details REMOVAL OF CR(VI) BY STABILIZED SOLVENT IMPREGNATED RESIN (SIR) PREPARED BY USING A HYDROPHILIC POLYMER ADSORBENT AND ALIQUAT 336
... Aliquat 336 containing SIRs were prepared by using a hydrophilic polymer matrix Diaion HP-2MG. Chemical stabilization of prepared SIRs through coating and crosslinking were performed to eliminate the ...
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Extraction study of cadmium (II) and copper (II) using Aliquat 336
... The experimental data for the extraction of Cd(II) and Cu(II) from hydrochloric acid solutions using organic phase of Aliquat 336 in Shellsol A B are presented in the form of plots of[r] ...
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Flow injection analysis with direct uv detection following electric field driven membrane extraction
... carrier Aliquat 336 in the membrane has an effect on the transport efficiency, which is also different for different target species in that it was found that for less lipophilic anions the maximum was found ...
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The selective separation and extraction of metals using membrane technology
... 50% Aliquat 336/PVC (w/w) were ...of Aliquat 336 content higher than 50% were soft and sticky and mechanically too weak to be used for the extraction experiments [44, ...Alamine 336, ...
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A New Approach for Removal of Caffeine from Coffee using Sunflower Oil
... pipetted out into a 2ml centrifuge tube, ready for HPLC analysis. To prepare the feed solutions at various pH concentrated phosphoric acid was diluted 1000 fold to prepare the diluted phosphoric acid. Then, a few drops ...
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Ultrasonic Activation of Suzuki and Hiyama Cross Coupling Reactions Catalyzed by Palladium
... Scheme 2 illustrates the photoluminescence spectrum of Pd Aliquat-336. The PL spectra of the prepared sam- ples are obtained as a result of the competition among electron-hole separations, electron-phonon ...
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Highly Efficient Extraction of Cadmium(II) in Nitrate Medium by Quarternary Ammoniums
... of Cd(II) from the nitrate solution, extractions were carried out with 1mM metal ion at equal phase ratio. The concentrations of the salts in the aqueous solution and Aliquat 336 in the different ...
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Solvent Extraction Separation of Mo and Co from Chloride Solution Containing Al
... from Aliquat 336 extraction system (see ...increasing Aliquat 336 concentration, whereas the percent extraction of Al was nil under the same experimental ...
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The Unbearable Truth of the Image: Žižek’s Re-Reading of Iconoclasm and Peter Brown’s Holy Man
... As Žižek suggests, the search for jouissance is an exhausting undertaking, and we actually embrace the Law because in its prohibitions it provides us an excuse to give up this impera[r] ...
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Performance of four greenhouse tomato cultivars grown in soilless culture in Souss Massa region
... 3003~1 Available online at www derpharmachemica com ISSN 0975 413X CODEN (USA) PCHHAX Der Pharma Chemica, 2016, 8(18) 336 344 (http //derpharmachemica com/archive html) 336 Performance of four greenho[.] ...
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Identify and sensitivity to antifungal drugs of Candida species causing vaginitis isolated from vulvovaginal infected patients in Sana’a city
... 625 Available online at www derpharmachemica com Scholars Research Library Der Pharma Chemica, 2014, 6(1) 336 342 (http //derpharmachemica com/archive html) ISSN 0975 413X CODEN (USA) PCHHAX 336 www s[.] ...
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Struma Ovarii associated with Pseudo Meigs Syndrome and elevated serum Ca 125: Case report and literature review
... January 2018 Volume 7 Issue 1 Page 336 International Journal of Reproduction, Contraception, Obstetrics and Gynecology Morales OA et al Int J Reprod Contracept Obstet Gynecol 2018 Jan;7(1) 336 341 www[.] ...
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Mutational analysis of the rotavirus NSP4 enterotoxic domain that binds to caveolin 1
... Mutational analysis of the rotavirus NSP4 enterotoxic domain that binds to caveolin 1 Ball et al Ball et al Virology Journal 2013, 10 336 http //www virologyj com/content/10/1/336 Ball et al Virology[.] ...
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Examination of feces and serum for diagnosis of infant botulism in 336 patients
... botulinum isolated from 113 infants confirmed to have infant botulism and demonstration of botulinal toxin in their feces and serum Type of organism in feces.. Test for toxin in feces No[r] ...
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Unemployment equilibria and input prices : theory and evidence from the United States
... Our model implies that oil prices in real levels ought to Granger cause the unemployment rate in a bivariate system or a trivariate system including real interest rates.. Oil prices shou[r] ...
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PP 2009 06: The Great Art of Modeling
... Here is a concrete result showing that such questions can have definite answers van Benthem & Liu 2004: Theorem For epistemic temporal models H, the following two conditions are equivale[r] ...
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The impact of impermanent Web-located citations: A study of scholarly conference publications
... Spinellis (2003) investigated several thousand Web-located references that were cited in 2471 articles from reputable information systems based publications, calculating that each arti[r] ...
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