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14 Papers found for "Extraction Chemistry (14)"

SEPARATION OF MIXTURE OF m-CRESOL AND P-CRESOL BY DISSOCIATION EXTRACTION

A S Ahmed, F Taj, M Akhtar, M Y Shaheen

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2002

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?TERNARY LIQUID EQUILIBRIA OF ETHANOL-WATER-OLEYL ALCOHOL AND ETHA- NOL-WATER-OLEIC ACID SYSTEMS

M A Rahman, M N Nabi, M S Rahman

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2003

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?DISSOCIATION EXTRACTION PROCESS FOR THE SEPARATION OF ISOMERIC ORGANIC COMPOUNDS

A Hamid, A S Ahmed, M Akhtar

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2003

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?EXTRACTION AND CHEMICAL QUALITY CHARACTERISTICS EVALUATION OF ORANGE PEEL PECTIN

Farzana Habib, S I Zafar, Zia-ur- Rehman

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2003

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KINETICS OF SOLVENT EXTRACTION OF ZIRCONIUM (IV) FROM CHLORIDE MEDIUM BY D2EPHA IN KEROSENE USING THE LEWIS CELL TECHNIQUE: A COMPARISON WITH SINGLE DROP TECHNIQUE

M A Habib, M A Hayat, R K Biswas

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2004

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ANALYTICS AND KINETICS OF CRYSTALLIZATION OF MAGNESIUM SULPHATE FROM SEA BITTERN, THROUGH SUPERSATURATION

Farzana Azmat, Nayeem uddin, Syed Naeem Mahmood

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2004

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eparation of Close Boiling Acidic Isomers by Dissociation Extraction

A. S. Ahmed, M. B. Bhatty, M. P. I. Qazi, M. T. Saeed

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2005

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Effect of Sodium Chloride on Dissolution of Galena in Aqueous Acid Solution

A. S. Ahmed, Abdul Khalique, Adnan Akram, Nusrat Hamid

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2005

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Solvent Extraction and Separation of Al(III) and Ni(II) from Aqueous Medium by Cyanex-272 [Bis-(2,4,4-Trimethylpentyl) Phosphinic Acid] in Kerosene

M. F. Islam, M. S. Rahman

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2006

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Effect of Excess Metal Concentration on the Extraction Potential of Di-(2-Ethylhexyl) Phosphoric Acid

A S Ahmed, M B Bhatty, M T Saeed, S K Afridi

Pakistan Journal of Scientific and Industrial Research (Series B: Biological Sciences) | 2006

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