Vol. 47 No. 2 (2019): Journal of Pakistan Institute of Chemical Engineers

Articles

• Extraction of gold from boulangerite ore using sodium cyanide

  Sajjad Ali, Muhammad Hashim, A Ahmad, Y Iqbal

  01-07

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• Measurement of noise levels: an observational study in engineering laboratories

  Muhammad Maaz Arif, Sajid Rashid Ahmad, Shahzad Maqsood Khan

  09-14

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• Surface modification of polyvinylchloride by high accelerated lead ions

  Ishrat Mubeen Dildar, Aasma Saleem

  15-24

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• Methods of controlling smog in Pakistan

  Fahid Nisar, Hafiz Muhammad Aamir, Muhammad Suleman Tahir, Abdul Hannan Zahid

  25-33

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