Zobrazeno 1 - 10
of 170 745
pro vyhledávání: '"metallurgical engineering"'
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 5, Pp 38-45 (2024)
This is an article in the field of metallurgical engineering. At present, the cumbersome product routing of FeV alloy causes high energy consumption and hazardous leaching liquor waste. Therefore, a two-step direct reduction to produce FeV alloy from
Externí odkaz:
https://doaj.org/article/6a69cb181f824e36b4ed05eba153fb4c
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 5, Pp 141-147 (2024)
This is an article in the field of metallurgical engineering. Mangane-zinc spinel ferrite has been widely used in various fields due to its advantages of high permeability， high frequency and low loss. In order to make full use of Fe, Zn, Mn and ot
Externí odkaz:
https://doaj.org/article/a5f47ac18db84c028b000ad055d12d02
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 5, Pp 52-56 (2024)
This is an article in the field of metallurgical engineering. Aiming at the limitation of low reactivity of barite and few chemical processing methods, a new soda ash conversion method is proposed. Firstly, the effect of barite reaction particle size
Externí odkaz:
https://doaj.org/article/defa62aba80e4e7e83fb8e91170df95d
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 4, Pp 168-174 (2024)
This is an article in the field of metallurgical engineering, which proposed a new idea of mixing molten blast furnace slag with steel slag to achieve self-pulverization of steel slag, and systematically studied the influence mechanism of special com
Externí odkaz:
https://doaj.org/article/361ff7f8be8f4b7ea37cb88dd6d8fe1f
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 4, Pp 123-127 (2024)
This is an article in the field of metallurgical engineering. Torecover copper and iron from a copper smelting slag flotation tailingwith iron grade of 37.42% and copper grade of 1.86%, according to the characteristics of its ore properties, the bitu
Externí odkaz:
https://doaj.org/article/8b216446c7e34b85bdb608a7294191c0
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 4, Pp 139-144 (2024)
This is an article in the field of metallurgical engineering. A beneficiation and smelting plant processes two kinds of gold ores: primary ore and oxidized ore. The primary ore is treated by conventional flotation process. The gold recovery rate of f
Externí odkaz:
https://doaj.org/article/bc4173a254684c5da4b19e31fb5d29db
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 4, Pp 118-122 (2024)
This is an article in the field of metallurgical engineering. For the vanadium precipitation waste liquid of a waste catalyst in a zinc smelter in Shaanxi, the vanadium in the vanadium precipitation waste liquid was recovered by solvent extraction me
Externí odkaz:
https://doaj.org/article/e6ff0bfd929a4af085e8013ee22bf28a
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 4, Pp 153-160 (2024)
This is an article in the field of metallurgical engineering. In order to explore the leaching mechanism of zinc oxide from zinc-containing dust by choline chloride and oxalic acid, the interaction of choline chloride and oxalic acid with 1∶1 and 1
Externí odkaz:
https://doaj.org/article/e0d785c2b5384ab59b4b58f1f1d8d759
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 4, Pp 82-89 (2024)
This is an article in the field of metallurgical engineering. Titanium gypsum is an industrial waste residue mainly composed of calcium sulfate dehydrate when the titanium dioxide is produced by the sulfuric acid method. At present, the utilization r
Externí odkaz:
https://doaj.org/article/9dde05117c594027bc8f75928f4f832e
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 3, Pp 157-160 (2024)
This is an article in the field of metallurgical engineering. The preparation of black copper electrolyte by removing copper from secondary refining slag of high copper and high tin anode furnace by hydrogen peroxide oxidation and acid leaching was s
Externí odkaz:
https://doaj.org/article/0e1f2b7f0c3c49919bb98b244b52ad18