Manufacturing Process of Zinc Dust

Manufacturing of zinc oxide varistors

Zinc Stripping from Steelwork Dust

Recycling is extremely important for steelmaking. In developed countries, about 60% of steel is manufactured from scrap. The scrap contains 0.5% of zinc in average, and this percentage steadily increases. During the steelmaking process both in basic oxygen furnaces (BOF) and in electric arc furnaces (EAF), all volatile zinc is released and forms airborne particles of dust. About 20 kg of dust i...

Progress and improvement of the manufacturing process of snake antivenom

Antivenoms have been used successfully for more than a century and up to now constitute the only effective treatment for snakebites .The production of antivenin started long time ago when the calmette was prepared the antivenom in 1894.The method currently used to prepare antivenom by most of the manufacturers are originated from the method of Pope which was develop in 1938. Several new approac...

Evaluating Dust Ex posure from Steel Manufacturing

The purpose of this study was to identify and assess dust exposure in Electrical Arc Furnaces for steel manufacturing. The major concern of steel making processes is dust generation and accumulation. The scope of this research paper focuses on different ways to improve current controls and make recommendations. In order to achieve the purpose, various goals were developed to identify the extent...

Manufacturing process flexibility revisited

Purpose – To provide an update on a paper published in 1987 in IJOPM. Design/methodology/approach – Provides an assessment and update of “An agenda for research on the flexibility of manufacturing processes”. Findings – Gerwin’s seminal work added welcome rigor to a concept, manufacturing flexibility, which had gained prominence during the previous decade. Finds that many of Gerwin’s insights h...