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Mohammed Ashraf Gondal, Qasem Ahmedqasem Drmosh, Z H Yamani, Tawfik Abdo Saleh: Method for detection of cyanide in water. King Fahd University of Petroleum and Minerals, Richard C Litman, June 11, 2013: US08460538 (1 worldwide citation)

The method for detection of cyanide in water is a method for the detection of a highly toxic pollutant, cyanide, in water using ZnO2 nanoparticles synthesized locally by an elegant Pulsed Laser Ablation technique. ZnO2 nanoparticles having a median size of 4 nm are synthesized from pure zinc metal t ...


2
Cemal Ercan, Yuguo Wang, Mohammed Ashraf Ali, Sulaiman Saleh Al Khattaf, Syed Ahmed Ali, Abdullah Mohammed Aitani: Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks. SAUDI ARABIAN OIL COMPANY, KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Bracewell & Giuliani, Constance Gall Rhebergen, December 29, 2015: US09221037

A transalkylation catalyst for the transalkylation of a heavy reformate is provided. The catalyst includes two solid acid zeolites having different physical and chemical properties, and at least three metals selected from the group 4 lanthanthides, and the elements found in groups 6 and 10 of the pe ...


3
Mohammed Ashraf Gondal, Xiaofeng Chang, Mohammad Ashraf Ali, Mohamed Abdulkader Dastageer, Syed M Zubair, John H Lienhard V: Wastewater filtration system and method. KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Richard C Litman, November 29, 2016: US09505635

The wastewater filtration system and method relates to systems and methods that use Ruba Al-Khali Saudi sand as the filtration media in systems for treating industrial wastewater. Ruba Al-Khali Saudi sand is effective in removing organic dyes, particularly rhodamine B, from the wastewater. The metho ...


4
Mohammed Ashraf Gondal, Qasem Ahmed Qasem Drmosh, Z H Yamani, Tawfik Abdo Saleh: Method for detection of cyanide in water. KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Richard C Litman, May 19, 2015: US09034169

The method for detection of cyanide in water is a method for the detection of a highly toxic pollutant, cyanide, in water using ZnO2 nanoparticles synthesized locally by an elegant Pulsed Laser Ablation technique. ZnO2 nanoparticles having a median size of 4 nm are synthesized from pure zinc metal t ...


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Sarah Beyer, Roman Köppel, Dirk Kullwitz, Mohammed Ashraf: Overpack for storage and handling for containers for liquids. Ecolab USA, Merchant & Gould P C, May 19, 2015: US09033173

The invention relates to an overpack 1 for storage and handling of containers for liquids, preferably for drums 2 with volumes of 200 to 500 liters, wherein the overpack 1 is integrally formed of plastics and stackable. The invention further relates to a safety system 9 for storage and handling of c ...


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Mohammed Ashraf, Marcus Daniel Hughes, Anna Victoria Hine: Oligonucleotide library encoding randomised peptides. Aston University, Todd E Garabedian, Wiggin and Dana, January 22, 2013: US08357638

The invention relates to a method of producing an oligonucleotide library comprising a plurality of oligonucleotides, each oligonucleotide in the library having at least one predetermined position, a randomization codon selected from a defined group of codons, the codons within the defined group cod ...


9
Mohammed Ashraf Gondal, Radek Fajgar, Zain Hassan Abdallah Yamani, Xiaofeng Chang: Method of preparing core/shell nanocomposite thin films. King Fahd University of Petroleum and Minerals, Oblon McClelland Maier & Neustadt L, January 8, 2019: US10174418

Ag/C crystalline nanocomposite films and a method of forming the films with controllable Ag/C molar ratios using a concurrent excimer laser-induced ablation of a silver target and a hydrocarbon gas under a vacuum atmosphere. Metal/Carbon nanocomposites prepared by concurrent irradiation of a metal t ...


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Mohammed Ashraf Gondal, Radek Fajgar, Zain Hassan Abdallah Yamani, Xiaofeng Chang: Method for the preparation of Ag/C nanocomposite films by laser-induced carbonization of alkane. King Fahd University of Petroleum and Minerals, Oblon McClelland Maier & Neustadt L, November 13, 2018: US10125418

Ag/C crystalline nanocomposite films and a method of forming the films with controllable Ag/C molar ratios using a concurrent excimer laser-induced ablation of a silver target and a hydrocarbon gas under a vacuum atmosphere. Metal/Carbon nanocomposites prepared by concurrent irradiation of a metal t ...