Background and Aims: Due to the water source limitation and industrial developing, increase of industry wastewater and water pollution is one of the most important environment and economic problems. Methylene blue is an indicator dye and has heterocyclic aromatic chemical compound, that after solution in water change to water dye. Objective of this research was, evaluation of methylene blue dye removal from aqueous solution using charcoal made from  Pistacia terebinthus trees.Materials and Method: This experimental study was performed on a lab scale. The impact of parameters such as  effect of activation on the methylene blue dye (the physical, chemical with and without boiling), adsorbent dose (0.02-0.04-0.06-0.08 and 0.1 g) and different concentrations of dye ( 200, 300, 400 and 500 mg/L) ,contact  times (5,10,20,30,60, and 120 min) and pH (2, 4, 6, 8 and 10) and temperature (10,20,30 and 40) was studied.Results: The results of experiments demonstrated that, maximum removal rate was in chemical boiling activation, concentration of 100 mg/L methylene blue , the absorbent dose 0.1 g in 50 ml (2 g/L), the contact time of 120 minutes, the temperature 40 °C and 6 = pH of about 99present.Conclusion: Due to the high capacity of the carbon from the mountain nuts, it can be used as a suitable absorbent, cheap and local alternative to water and wastewater treatmentØ²Ù Û Ù Ù Ù Ù Ø¯Ù : با ت٠ج٠ب٠ک٠ب٠د آب ٠گسترش ر٠ز ا٠ز٠٠٠احد Ù Ø§Û ØµÙ Ø¹ØªÛ ØªØµÙ Û Ù Ù Ø§Ø¶Ù Ø§Ø¨ ØµÙ Ø¹ØªÛ Û Ú© ا٠ر Ø¶Ø±Ù Ø±Û Ø§Ø³ØªØ Â Ú©Ù Ø¯Ø± Ø§Û Ù Ù Û Ø§Ù Ù Ø§Ø¶Ù Ø§Ø¨ Ø±Ù Ú¯Û Ø­Ø§Ø¦Ø² Ø§Ù Ù Û Øª Ø®Ø§ØµÛ Ù Û â باشد. ٠د٠از Ø§Û Ù Ù Ø·Ø§Ù Ø¹Ù ØªØµÙ Û Ù Ù Ø§Ø¶Ù Ø§Ø¨ Ø­Ø§Ù Û Ø±Ù Ú¯ Ù ØªÛ Ù Ù Ø¨Ù Ù Ø¨Ø§ است٠اد٠از Ø²ØºØ§Ù ØªÙ Û Ù Ø´Ø¯Ù Ø§Ø² زائدات درخت Ù¾Ø³ØªÙ Ú©Ù Ù Û Â Ù Û â باشد.٠٠اد ٠ر٠ش ٠ا: Ø§Û Ù Ù Ø·Ø§Ù Ø¹Ù Ø¨Ù ØµÙ Ø±Øª ØªØ¬Ø±Ø¨Û Ø¯Ø± Ù Ù Û Ø§Ø³ Ø¢Ø²Ù Ø§Û Ø´Ú¯Ø§Ù Û Ø§Ù Ø¬Ø§Ù Ø´Ø¯. ØªØ§Ø«Û Ø± Ù¾Ø§Ø±Ø§Ù ØªØ±Ù Ø§Û Ø§Ø² Ù Ø¨Û Ù Ù Ù Ø¹ Ù Ø¹Ø§Ù Ø³Ø§Ø²Û (Ù Ø¹Ø§Ù Ø³Ø§Ø²Û Ù Û Ø²Û Ú©Û Ø Ø´Û Ù Û Ø§Û Û Ø¨Ø§ ج٠شا٠د٠  Ù Ø´Û Ù Û Ø§Û Û Ø¨Ø¯Ù Ù Ø¬Ù Ø´Ø§Ù Ø¯Ù ) د٠ز Ù Ø§Û Ø¬Ø§Ø°Ø¨( 0.02-0.04-0.06-0.08 Ù 0.1 گر٠)Ø ØºÙ Ø¸Øª Ù Ø§Û Ø±Ù Ú¯Â  ( 200Ø 300Ø 400 Ù 500 Ù Û Ù Û Ú¯Ø±Ù Ø¨Ø± Ù Û ØªØ±) Ø Ø²Ù Ø§Ù Ù Ø§Û ( 5Ø 10Ø 20Ø 30Ø 60Ø Ù 120 Ø¯Ù Û Ù Ù ) Ø pH  (2Ø 4Ø 6Ø 8 Ù 10)  ٠د٠ا (10Ø 20Ø 30Ù 40) ٠٠رد Ø¨Ø±Ø±Ø³Û Ù Ø±Ø§Ø± گر٠ت.Û Ø§Ù ØªÙ Ù Ø§: Ù ØªØ§Û Ø¬ Ø¢Ø²Ù Ø§Û Ø´â ٠ا ٠شا٠داد حداکثر Ù Û Ø²Ø§Ù Ø­Ø°Ù Ø§Ø² Ø·Ø±Û Ù Ù Ø¹Ø§Ù Ø³Ø§Ø²Û Ø´Û Ù Û Ø§Û Û Ø¨Ø§ ج٠شا٠د٠ب٠د Ø¨Ù Ø·Ù Ø±Û Ú©Ù Ø¯Ø± Ø´Ø±Ø§Û Ø· غ٠ظت ر٠گ 200 Ù Û Ù Û Ú¯Ø±Ù Ø¨Ø±Ù Û ØªØ± ر٠گ Ø Ù Û Ø²Ø§Ù Ø¬Ø§Ø°Ø¨ 2 گر٠در Ù Û ØªØ± Ø Ø²Ù Ø§Ù ØªÙ Ø§Ø³ 10 Ø¯Ù Û Ù Ù Ø Ø¯Ù Ø§Û 40 Ø¯Ø±Ø¬Ù Ø³Ø§Ù ØªÛ Ú¯Ø±Ø§Ø¯ Ù 6=  pH 99درصد ب٠د.Ù ØªÛ Ø¬Ù Ú¯Û Ø±Û : با ØªÙ Ø¬Ù Ø¨Ù Ø¸Ø±Ù Û Øª Â Ø¨Ø§Ù Ø§Û Û Ú©Ù Ú©Ø±Ø¨Ù ØªÙ Ù Û Ø¯Û Ø§Ø² Ù¾Ø³ØªÙ Ú©Ù Ù Û Ø¯Ø§Ø´Øª Ù Û ØªÙ Ø§Ù Ø¨Ù Ø¹Ù Ù Ø§Ù Û Ú© جاذب Ù Ù Ø§Ø³Ø¨Ø Ø§Ø±Ø²Ø§Ù Ù Ø¨Ù Ù Û Ø¨Ø±Ø§Û ØªØµÙ Û Ù Ø¢Ù Ø§Û Ù Ø¯Ù Ù Ø§Û Ø¢Ø¨ ٠٠اض٠اب ٠٠رد است٠اد٠٠رار Ú¯Û Ø±Ø¯.