1. Vpliv granulacije naravnega zeolita na sorpcijo bakra, cinka in kroma iz vodnih raztopinMatej Škibin, 2013, master's thesis Found in: ključnih besedah
Summary of found: ...odpadnih voda, zeoliti, težke kovine, baker, cink, krom, magistrske naloge, ...
Keywords: čiščenje odpadnih voda, zeoliti, težke kovine, baker, cink, krom, magistrske naloge
Published: 15.10.2013; Views: 5473; Downloads: 436
 Fulltext (0,00 KB)
This document has many files! More...
|
2. Sorpcija kroma iz vodnih raztopin na naravni in sintetični zeolitSaša Rozman, 2009, undergraduate thesis Found in: ključnih besedah
Summary of found: ...diplomske naloge, čiščenje odpadnih voda, zeolit, krom, ...
Keywords: diplomske naloge, čiščenje odpadnih voda, zeolit, krom
Published: 15.10.2013; Views: 5894; Downloads: 460
Fulltext (0,00 KB)
This document has many files! More...
|
3. Development and application of new laser methods in environmental and biomedical researchAzamela Madžgalj, 2007, master's thesis Found in: ključnih besedah
Summary of found: ...pesticidi, bilirubin, krom, spektroskopija, termične leče, spektrofotometrija, ...
Keywords: pesticidi, bilirubin, krom, spektroskopija, termične leče, spektrofotometrija
Published: 15.10.2013; Views: 4950; Downloads: 359
Fulltext (0,00 KB)
This document has many files! More...
|
4. Microfluidic flow injection thermal lens microscopy for high throughput and sensitive analysis of sub-μL samplesMladen Franko, Sara Malovrh, Mingqiang Liu, 2016, original scientific article Abstract: An analytical method combining microfluidic flow injection analysis (μFIA) with thermal lens microscopy (TLM) was developed for high throughput and sensitive analysis of sub-μL samples. Performance of the μFIA-TLM was validated for detection of hexavalent chromium [Cr(VI)] in water samples. At different sample injection volumes, detection positions and flow rates, influences of the reaction time and the diffusion of Cr-diphenylcarbazone (DPCO) complexes on the μFIA-TLM signal were investigated. Photodegradation of the Cr-DPCO complex was clearly observed when the absorbed photons per Cr-DPCO is above 1600. After optimization of the TLM with respect to rapid flows (up to 10 cm/s), we achieved a limit of detection of 0.6 ng/mL for Cr(VI) in a 50-μm deep channel. Impacts of interfering ions [V(V), Mo(VI), Fe(III)] on the Cr(VI) determination were found to be small. Cr(VI) in real samples from a cement factory were determined and found in good agreement with results of spectrophotometry. This μFIA-TLM shows advantages over its conventional counterpart, such as eliminating additional sample conditioning, reducing over 100 times the sample consumption to sub-μL and over 10 times the time required for one sample injection to a few seconds (up to 20 samples/min). The optimized μFIA-TLM setup can be applied for fast and sensitive analysis of nonfluoresent sub-μL samples in rapidly flowing mediums.
Found in: ključnih besedah
Summary of found: ...Spektrometrija TLS, mikroskopija TLM, mikrofluidika, krom (VI)...
Keywords: Spektrometrija TLS, mikroskopija TLM, mikrofluidika, krom (VI)
Published: 01.06.2016; Views: 4413; Downloads: 261
 Fulltext (828,33 KB) |
