نتایج جستجو برای: textile wastewaters

تعداد نتایج: 15082  

2014
Azam Khan Mushtaque Hussain Omer Nur Magnus Willander

Keeping the fact in mind that different morphologies have strong influence on piezoelectric properties, ZnO NNs were synthesized on textile for harvesting piezoelectricity. Piezoelectric potential was captured from ZnO NNs grown on textile by using AFM in contact mode. Structural study was carried out by using FESEM, HRTEM and XRD techniques. The recorded output potential and current was more t...

2013
Hasliza A. Rahim Fareq Malek Ismahayati Adam Ahmad Sahadah Nur B. M. Hashim Nur A. M. Affendi Azuwa Ali Norshafinash Saudin Latifah Mohamed

This paper discusses the investigation of a wearable textile monopole antenna on specific absorption rate (SAR) for bodycentric wireless communication applications at 2.45 GHz. The antenna is characterized on a realistic 8 x 8 x 8 mm resolution truncated Hugo body model in CST Microwave Studio software. The result exhibited that the simulated SAR values were reduced significantly by 83.5% as th...

2009
D. ŞUTEU D. BÎLBĂ C. ZAHARIA

The paper presents our new results about efficiency of wastes based on hydrolyzed polyacrylonitrile textile fibers (HPAN) as sorbents in removal of some dyes from textile effluents. The effect of some experimental variables such as initial dye concentration, sorbent mass, pH, temperature, and contact time were investigated. The sorbent dye sorption systems are described using Freundlich, Langmu...

Journal: :Jurnal Rekayasa Kimia & Lingkungan 2023

Cationic dyes such as methylene blue are among the most widely used dye in textile and paper industry. The waste produced causes environmental pollution is harmful to human health. Thus, wastewater treatment becomes an important aspect of reducing this problem. Adsorption a very effective method for treating various wastewaters due its high selectivity capacity. This study aims prepare adsorben...

Journal: :Sustainable Chemistry and Pharmacy 2022

The release of Indigo Carmine in waterbodies may cause serious impact aquatic ecosystems and human health. There is an interest developing green, low-cost effective adsorbents for the removal toxic dyes from textile effluents. This study proposed adsorbent material at nanoscale using waste Moringa oleifera seeds generated after oil extraction. were grounded to obtain nanoscale. Batch-adsorption...

2016
Florian Heller Lukas Oßmann Nur Al-huda Hamdan Philipp Brauner Julia van Heek Klaus Scheulen Christian Möllering Laura Goßen Rouven Witsch Martina Ziefle Thomas Gries Jan O. Borchers

Textile controls so far, have mostly been envisioned to be integrated to clothing. In our environment, however, much more textile interaction surfaces are available. In this paper, we present a capacitive textile sensor, seamlessly integrated into a motorized curtain. While the basic functionality is simply to open and close the curtain, its design allows a much richer gestural interaction.

2015
Min Ju Yun Seung I. Cha Seon Hee Seo Han Seong kim Dong Y. Lee

Increasing demands for wearable energy sources and highly flexible, lightweight photovoltaic devices have stimulated the development of textile-structured solar cells. However, the former approach of wire-type solar cell fabrication, followed by weaving of these devices, has had limited success, due to device failure caused by high friction forces and tension forces during the weaving process. ...

2017
Ivona Jerkovic Vladan Koncar Ana Marija Grancaric

Many metallic structural and non-structural parts used in the transportation industry can be replaced by textile-reinforced composites. Composites made from a polymeric matrix and fibrous reinforcement have been increasingly studied during the last decade. On the other hand, the fast development of smart textile structures seems to be a very promising solution for in situ structural health moni...

2005
Harun Kemal Ozturk

The Turkish textile industry holds a relatively important position in the world and thus plays a major role in Turkey’s exports. Energy consumption is important for the textile industry in Turkey because it is the largest export sector. Energy usage in the textile industry in Turkey is inefficient, and energy consumption has been growing very rapidly due to population growth, rapid urbanization...

Journal: :Journal of Occupational Medicine and Toxicology (London, England) 2007
Irena Kuzmickiene Mecys Stukonis

BACKGROUND The textile industry is one of the largest employers in Lithuania. IARC monograph concludes that working in the textile manufacturing industry entails exposures that are possibly carcinogenic to humans. The purpose of this study was to investigate risk of lung cancer incidence in textile industry workers by the type of job and evaluate the relation between occupational textile dusts ...

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