نتایج جستجو برای: islamic salt mine

تعداد نتایج: 134431  

Journal: :MATEC web of conferences 2022

The paper deals with the subject of rehabilitation and mechanical modernization extraction plant within mining operation salt mine from Slanic Prahova region. serves 23 August shaft Unirea mine, also this has been converted into a tourist mine. installation consists in change cutting wheels tower due to excessive degradation, requiring redesign under strict conditions, extension saline water sy...

Journal: :MATEC web of conferences 2022

According to the new classification method, salt mines and underground work or areas where methane has not been observed but for which in boreholes found rock massifs are considered be fire / mine mining work. This allows only effective of exploitation maintained wire regime, rest being non-wire. The purpose this paper is determine rate (explosive gas) carbon dioxide (oxidizing operations Tg-Oc...

2013
Krzysztof Frączek Rafał L. Górny Dariusz Ropek

Nowadays, an inhalation of naturally generated aerosols has again become a widely practiced method of balneological treatment of various respiratory diseases. The aim of this study was to characterize the microbial aerosol of subterraneotherapy chambers at the Bochnia Salt Mine Health Resort in southern Poland. The measurements were carried out using a 6-stage Andersen impactor over a period of...

Journal: :Geoturystyka 2023

In this article, five scenic underground routes of historical salt mines in Wieliczka and Bochnia towns were the subject comparative research, considered as very essential examples geotouristic potential. “Wieliczka” Salt Mine, there are Touristic Miners’ Routes, “Bochnia” mine, is a Multimedia route, well two Miners’: Natural Historical ones.The lead through parts old mines. These deposits par...

2015
Shawn Wang Andrea M. Matwyshyn

Islamic Finance is more than an asset class – it is a way of life lived by 1.6 billion Muslims around the world. But its reach goes even further – non-Islamic countries, governments, and businesses, have all invested in or issued Islamic securities for one reason or another. With the ongoing push of globalization of trade and finance, Islamic financial flows, long a localized phenomenon, have b...

Journal: :MATEC web of conferences 2021

The paper approaches the necessity and implementation of a viable solution for constant saline water evacuation, its transportation to surface mine. A major problem in Slanic Prahova salt mine has been found be infiltration. Sump flooding is due high humidity condensation air circulating along Unirea sump, making exchange between underground surface, at temperature 12-15 degrees. Water infiltra...

2010
S. F. U. Akter A. R. M. Fauzi M. S. Nordin S. Satwi A. Mohamed M. A. Aznan

Department of Community Medicine, International Islamic University, Malaysia. Department of Internal Medicine, International Islamic University, Malaysia. Institute of Education, International Islamic University, Malaysia. Hospital Tengku Ampuan Afzan, International Islamic University, Malaysia. Pharmaceutical Chemistry, International Islamic University, Malaysia. Department of Family Medicine,...

2008
t. E. Deák

The stability assessment of the complex salt cavities, placed inside the salt rock mass, represents a real scientific and technical challenge for any researcher focused on the geomechanics field. The purpose of this paper is 3D stability modelling for the Praid salt mines, Romania, taking into account the salt cavities mining dynamics and also the intrinsic parameters’ effect over the salt rock...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390

یک سری پنج تایی لیگاند چهار دندانه سولفور دهنده: en-bis-dtcna = ethylenebisdithiocarbamate sodium salt pn-bis-dtcna = propylenebisdithiocarbamate sodium salt bu-bis-dtcna = butylenebisdithiocarbamate sodium salt he-bis-dtcna = hexylenebisdithiocarbamate sodium salt oc-bis-dtcna = octylenebisdithiocarbamate sodium salt تهیه شده است. این لیگاندها به روش های ir ,1h-nmr و تجزیه عنصری شن...

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