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ہمایوں کبیر

ہمایوں کبیر
افسوس ہے کہ گذشتہ مہینہ ہمایوں کبیر صاحب نے انتقال کیا، وہ اس دور کے لائق ترین مسلمانوں میں تھے اور اپنے ذوق کے اعتبار سے علمی و تعلیمی لائن کے آدمی تھے لیکن انھوں نے سیاست کا پُر خار راستہ اختیار کیا، اس لیے اس میں کامیاب نہ ہوسکے، علمی و تعلیمی لائن میں وہ زیادہ مفید کام انجام دے سکتے تھے، ان میں بعض خامیوں کے باوجود اسلامی حمیت پوری طرح موجود تھی جس کا اظہار ان کی تقریروں میں ہوتا رہتا تھا، وہ مولانا ابوالکلام کے شعبۂ میں رہ چکے تھے، اس لیے دارالمصنفین سے بھی واقف اور اس کے بڑے قدردان تھے، چنانچہ انھوں نے مولانا کے بعد بھی دارالمصنفین کے کاموں میں بڑی مدد پہنچائی، اب جو اور جیسا مسلمان بھی اٹھتا ہے، اس کا بدل نہیں مل سکتا، اس لیے ان کی جگہ بھی خالی رہے گی، اﷲ تعالیٰ ان کی خامیوں اور خطاؤں سے درگذر کرکے ان کی مغفرت فرمائے۔ (شاہ معین الدین ندوی، ستمبر ۱۹۶۹ء)

 

Research on Akhlaq Development: The Standard Character and its Development in Muslim Living

Knowledge without its moral disposition is of no benefit. The virtues of knowledge without hidāyat are useless and vice versa. Man is advised to control his behavior as he will be questioned for his deeds. Faith is not a matter of words but of accepting Allah’s will and striving in his cause. Every soul shall have a taste of death and on the Day of Judgment will be paid full recompense for his deeds. The one who is admitted to heaven would attain the object of life. This object is achieved by moral character. It shapes an individual in a way conducive to the unfettered growth of good, virtue and truth in every sphere of life. It gives full play to the forces of going in all directions. Also it removes all impediments in the path of virtue. It eradicates evils from social plan by prohibiting the causes of its appearance and growth, by closing the inlets through which it creeps into a society. It saves from all sorts of human weaknesses and counsels of pseudo-wisdom, self respect that keeps breaking-in and resists all evils. This is attained by exercising highest patience and self restraint. It signifies the entire scheme of life and not any isolated part or parts thereof. Akhlāq develops an attitude in a person by which every moral valuation, every decision as to the practical course for whatever the individual would prefer in his life to take for ultimate success.

Catalytic Oxidation and Degradation of Organic Compounds Using Supported Transition Metals/Metal Oxides.

0.1 wt % Palladium/ZrO 2, Manganese oxide and cobalt oxide were synthesized in our laboratory. Zirconia was prepared in the laboratory by precipitation of zirconyl chloride with ammonium hydroxide. Pd/ZrO 2 was prepared by incipient wetness impregnation technique. Cobalt oxide was prepared by solid state mixing of cobalt nitrate and ammonium bicarbonate in an agate mortar at room temperature. Manganese oxide was also prepared by mechanochemical addition of potassium permanganate and Ammonium bicarbonate in a molar ratio of 2:3 respectively. The prepared catalysts were characterized by several physical/analytical methods that include nitrogen adsorption studies (Surface area and Pore Size Analysis), X-Ray Diffractometery, Fourier Transform Infra Red spectroscopy, particle size and Scanning Electron Microscope analysis. Pd/ZrO 2 was tested for the solvent free oxidation of benzyl alcohol and Toluene respectively. The reactions were carried out in liquid phase under mild conditions of temperature and pressure. Molecular oxygen was used as oxidant. The oxidation of BzOH was > 70 % selective towards benzaldehyde formation with a TOF>6000 per hour. Kinetic study showed that Langmuir Hinshelwood (L-H) mechanism was found to be followed when the experimental data was applied to the L-H equation. The oxidation of toluene was more selective towards benzyl alcohol formation in lower reaction temperature regime; however as the reaction temperature was increased the reaction became more selective towards benzoic acid. The main oxidation products were benzyl alcohol, benzaldehyde and benzoic acid however the main product was benzoic acid. Manganese oxide was prepared by solid state mechanochemical addition of potassium permanganate and Ammonium bicarbonate. The synthesized manganese oxide powder was employed for the oxidation of benzyl alcohol in liquid phase using n-heptane as a solvent. The reaction was found to very fast and 100% selective towards the formation of benzaldehyde atxv 363K and atmospheric pressure of oxygen. The reactions were performed at very low reaction temperatures i.e. 323-363K. Cobalt oxide was prepared by was prepared by solid state mechanochemical mixing of cobalt nitrate and ammonium bicarbonate. The synthesized catalyst was employed for the catalytic degradation of two different dyes i.e. Methylene Blue and Congo red. The catalyst was found to be extremely efficient towards the degradation of both these dyes. Both the organic dyes were successfully destructed in a very quick reaction time i.e. 10 minutes. Reactions were carried out in atmospheric conditions and room temperature. Various parameters affecting the degradation performance of the dye were examined such as time, catalyst loading, temperature, initial dye concentrations, speed of agitation and effect of partial pressure of oxygen. The removal percentage of dyes increased with increasing mass of Cobalt oxide up to an optimum mass but decreased with increasing initial concentrations. All the catalysts were heterogeneous in nature, which could be separated easily by simple filtration.
Asian Research Index Whatsapp Chanel
Asian Research Index Whatsapp Chanel

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