id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-597	Hassan, Karim H.; Khammas, Zuhair A-A; Rahman, Ameel M.	تحضير العامل المساعد اوكسيد الزنك المستخدم لازالة كبريتيد الهيدروجين، فحص الفعالية ودراسة الحركية	2019	11	.pdf	application/pdf	4717	208	57	In addition to ZnO catalyst, other sulfur compounds removal catalysts were studied by several investigators. Many methods have been used for preparation of ZnO catalysts, but the most common were allocated between the thermal and chemical treatments.	cache/alkej-597.pdf	txt/alkej-597.txt