Examples of using Decolorization in English and their translations into Portuguese
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Official/political
Decolorization pot: for bleaching grease and remove the pigment.
Not easy to fade, under normal water temperature,wash and soak without decolorization!
Decolorization of sugar, monitoring of the fine liquor, ICUMSA/RBU color measurement.
Vegetable Oil Refinery process includes degumming,deacidification, decolorization, deodorization and dewaxing.
Experiments on decolorization of the effluent containing indigo dye were perf.
Therefore, in this work,screening was performed to select yeasts with potential for decolorization of azo dyes.
Study of decolorization and degradation of azo dyes by advanced oxidative process….
The product can also be extremely useful for alleviating various chemical treatments such as dyeing and decolorization.
The decolorization test was realized in a liquid medium and the absorbance determined in spectrophotometer.
In this context, biological methods of decolorization appear as eco-friendly and economically viable alternatives.
For decolorization, liquor was used, to give a light shade- a mixture of yellow flowers, goat fat and beech ash.
Lentinus crinitus is a white rot fungus from brazil, laccase producer andcapable to promote dyes decolorization.
Decolorization of textile industry wastewater in solid state fermentation with Peach-Palm(Bactris gasipaes) residue.
Seven isolates degraded dye rbbr arranged in solid medium andthe four that showed better decolorization visually detected co.
First was investigated the decolorization of a model water effluent containing indigo carmine dye under physical and chemical different treatments.
Biological treatments have been proven to be efficient,since some microorganisms have shown the ability to effluent decolorization.
In this work we have assessed the decolorization of textile effluents throughout their treatment in a solid-state fermentation(SSF) system.
When combined, the best result found was for hidrogen peroxide initialconcentration of 14.4 mmol. l-1, which decolorization was 69.85% in 2 hours reaction.
The kinetics of dye decolorization by reduction of the chromophores of both dyes was accompanied in intervals of 10 minutes by spectrophotometric absorbance measurements.
The further treatment with hydrogen of lubricating oils of heading No ex 2710(e.g. hydrofinishing or decolorization) in order, more especially, to improve colour or stability shall not, however, be deemed to be a specific process;
The decolorization and toxicity of effluents(blue, red and yellow) treated by fungi(peniophora cinerea, pleuorotus ostreatus and trametes villosa) immobilized in luffa cylindrica were evaluated in a small-scale and in bioreactor.
However, studies related to pahs degradation, synthetic dyes decolorization and ligninolytic enzymes production by fungi from marine origin are still scarce.
The mfcs were characterized by electrochemical polarization technique measuring the parameters such as current density, power density and internal resistance for different times of biofilm growth and by chemical techniques calculating removals of chemical oxigen demand(cod),coulombic efficiency(ce) and decolorization.
The degradation was assessed by the reduction of decolorization of a solution containing this azo by monitoring the change in its concentration by uv/vis analysis.
This work was based on synthesis of tio2 photocatalysts powders modified with nb structurally by pechini and superficially by metallic nb depositing by sputtering, characterization of these photocatalysts powders to verify these changes, andevaluation of photocatalytic activity in the reduction of co2 to methanol and decolorization of of dye rhodamine-b solutions.
The aim of this study was to analyze the potential for decolorization of two synthetic dyes, orange g and remazol brilliant blue r(rbbr) by yeasts isolated from subaé river-bahia.
In decolorization assays among the 60 isolates, five(oju2, sfl6, sj10, sf5 and sju5) were able to decolorize the rbbr and three(oju1, sf4 and sd5) decolorized the orange g. parameters such as temperature, initial dye concentration, initial ph, and glucose were analyzed to optimize the decolorization process.
Researches involving the use of basidiomycete fungi in textile effluent decolorization are very promising, due to the nonspecific ability of these fungi to degrade recalcitrant molecules by using a multienzyme complex.
This work aims to study the decolorization of the dye rhodamine b in water solutions by advanced oxidation processes like direct photolysis(uv), hydrogen peroxide degradation(h2o2), chemical photolysis(uv/h2o2), fenton(fe2+/h2o2) and photo-fenton fe2+/h2o2/uv.
Research shows that sodium decatungstate has decolorization effect on methyl orange dye waste water, provide a new way for the research of photocatalytic degradation of dye waste water.
