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Title:Pralni oreščki in učinkovitost pranja
Authors:ID Mirnik, Urška (Author)
ID Neral, Branko (Mentor) More about this mentor... New window
ID Fijan, Sabina (Comentor)
Files:.pdf VS_Mirnik_Urska_2013.pdf (1,80 MB)
MD5: 8151BE1AB7CC800B935FB811AA340EB7
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:V diplomski nalogi smo proučili nego tekstilij z alternativnim pralnim sredstvom, pralnimi oreščki. Analiza objavljenih člankov kaže na dejstvo, da je vrednotenje učinkovitosti odstranjevanja nečistoč in mikroorganizmov s pomočjo pralnih oreščkov dokaj slabo raziskano. Namen diplomske naloge je bil ovrednotiti učinkovitost odstranjevanja nečistoč ter mikroorganizmov s pralnimi oreščki pri različnih pogojih pranja. Prav tako smo želeli ugotoviti vpliv temperature kopeli in časa pranja na koncentracijo izločenih neionskih tenzidov iz pralnih oreščkov. V eksperimentalnem delu so predstavljene lastnosti uporabljenih materialov, uporabljenih postopkov ter metode dela in aparati. Ugotovili smo, da je bilo pralno sredstvo IEC bolj učinkovito pri odstranjevanju madežev kot pralni oreščki. Ugotovili smo tudi, da pralni oreščki nimajo razkuževalnega učinka proti bakteriji Enterococcus faecium in da je odstranjevanje nečistoč s pralnimi oreščki.
Keywords:Nega tekstilij, pranje, saponini, pralni oreščki
Place of publishing:Maribor
Publisher:[U. Mirnik]
Year of publishing:2013
PID:20.500.12556/DKUM-41887 New window
UDC:676.017.7(043.2)
COBISS.SI-ID:17658134 New window
NUK URN:URN:SI:UM:DK:AFQNWVL2
Publication date in DKUM:18.10.2013
Views:2664
Downloads:202
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Secondary language

Language:English
Title:Soapnut shells and effectiveness of laundering
Abstract:In this thesis we examined the treatment of textiles with an alternative detergent, soap nuts. Analysis of published articles reflects the fact that the evaluation of the effectiveness of removing soil and microorganisms by soap nuts is poorly studied. The aim of the thesis was to evaluate the effectiveness of removal of soil and microorganisms by soap nuts under different washing conditions. We also wanted to determine the effect of temperature of baths and washing time on the concentration of elimination non-ionic surfactants in soap nuts. The experimental section presents the characteristics of the used materials, procedures and equipment. It was found that the detergent IEC was more effective in soil removal than soap nuts. It was also found that soap nuts did not exhibit a disinfection effect against the bacteria Enterococcus faecium.
Keywords:textile care, laundry, saponins, soup nuts


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