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dc.contributor.authorจำนงค์พันธ์, ปฐมพงษ์
dc.contributor.authorวงษ์ศรีษะ, สหรัตน์
dc.contributor.authorบุญกนิษฐ, ปริญญ์
dc.date.accessioned2015-05-19T06:34:55Z
dc.date.available2015-05-19T06:34:55Z
dc.date.issued2015-05-19
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/1514
dc.descriptionRajamangala University of Technology Phra Nakhonen_US
dc.description.abstractRecovering of tungsten carbide (WC) with the electrolysis solution in the electrolyte to a reaction with cemented carbide scraps 0.2-1.0 V between temperature from 30-80 C concentration 1-7 N hydrochloric acid solution within 48 hours, the results showed the cemented carbide dissolution proper to the influence of voltage, temperature and solution concentration. Can recovering tungsten carbide, purity over 95.62% of which contain other ingredients include titanium, 1.74% tantalum, 1.68%, and niobium, 0.42% concluded that the electrolysis recovering tungsten carbide is appropriate under voltage is 0.4 V, temperature 80C 7 N solution of hydrochloric acid recovery rate of tungsten carbide powder, about 91.37% with an average particle size of 1.0 men_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectrecoveringen_US
dc.subjectการกู้คืนen_US
dc.subjectElectrolysisen_US
dc.subjectอิเล็กโทรไลซิสen_US
dc.subjectCement carbideen_US
dc.subjectซีเมนต์คาร์ไบด์en_US
dc.subjectTungsten carbideen_US
dc.subjectทังสเตนคาร์ไบด์en_US
dc.titleThe effect of electrolysis to recovering tungsten carbideen_US
dc.typeJournal Articlesen_US
dc.contributor.emailauthorjumnongphan@gmail.comen_US
dc.contributor.emailauthorarit@rmutp.ac.th
dc.contributor.emailauthorarit@rmutp.ac.th


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