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  • Posted
    This is my introduction2 Since the late 1963s a number of studies have been published on a broad range of dissolution of boron minerals in various solutions. Table 1 presents an overview of some literatures that investigated the dissolution of ulexite using the various solutions. These studies have shown that the kinetic model of dissolution reaction depends not only solution types but also experimental conditions. Currently, there are no sufficient studies that investigate the leaching kinetics of ulexite under different pressure conditions. Dissolution of ulexite in CO2 saturated water was investigated by the Huseyin. They have determined that the maximum temperature was 303 K and also the all experiments were carried out under the atmospheric condition.
    April 27, 2015
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  • Posted
    This is my introduction Throughout decades, natural resources have been a critical driving force behind global economic development. Among the countries, Turkey, which holds 72 % of the world’s reserves for boron mineral through its 53 various minerals, has a comparative advantage in boron mineral products. Boron minerals have both industrial and strategic importance. Boron minerals are the natural compounds which contain different amounts of boron oxide in their structures and it is known that there are minerals containing boron more than 230 in nature. Boron minerals are widely used in many areas of the industry such as nuclear engineering, high-quality steels, in the production of heat resistant polymers, cosmetics, leather, ceramics, rubber, paint, textile, agriculture, and catalysts. Boron minerals can be used as a CO2 capture technology to reduce carbon dioxide emissions, and also boron minerals are more likely to be good potential candidates for store CO2.
    April 27, 2015
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  • Posted
    I want to correctly combine the following sentence. Can you help me? Turkey is among the countries with rich boron mineral resources. Moreover, Turkey holds 72 % of the world’s reserves for boron mineral through its 53 different minerals.
    April 12, 2015
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  • Corrected
    0 voted
    December 8, 2014
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  • Posted
    Soma,Turkey 301 miners died five days ago in SOMA, Turkey. Life's not just cheap in our world. if possible for you, pray for SOMA.
    May 18, 2014
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  • Commented

    thanks for your comment :)

    0 voted
    March 31, 2014
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  • Corrected
    0 voted
    October 9, 2012
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  • Posted
    I don't understand this sentence. Can you help me?? The developed expert system, takes the user through series of questions and based on values entered it trigger or fire the inference engine which brings about the result automatically.
    October 9, 2012
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  • Commented

    Hi, My name is hunar adnan. I am 22 years old. my language country is kurdish People are speaking Kurdish in my country. and I want to speak english who want to talk me.

     

    Good luck Hunar.

    0 voted
    October 3, 2012
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  • Corrected
    0 voted
    October 3, 2012
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