Research Article
Application composite of iron sand extract and activated charcoal of cashew nuts as powder ink (toner)
@INPROCEEDINGS{10.4108/eai.24-10-2018.2280535, author={Erniwati Erniwati and Suci Rahmadhani Ahmanas and Suritno Fayanto and Nanang adrianto and Ahmad Ahmad and Muhammad Abdullah Azam Undu and Sulwan Sulwan and Kadek Yudha Setiawan and Muhammad Anas and Hunaidah Hunaidah}, title={Application composite of iron sand extract and activated charcoal of cashew nuts as powder ink (toner)}, proceedings={The 1st International Conference on Computer Science and Engineering Technology Universitas Muria Kudus}, publisher={EAI}, proceedings_a={ICCSET}, year={2018}, month={11}, keywords={powder ink (toner) iron sand extract actived cahrcoal of cashew nuts}, doi={10.4108/eai.24-10-2018.2280535} }- Erniwati Erniwati
Suci Rahmadhani Ahmanas
Suritno Fayanto
Nanang adrianto
Ahmad Ahmad
Muhammad Abdullah Azam Undu
Sulwan Sulwan
Kadek Yudha Setiawan
Muhammad Anas
Hunaidah Hunaidah
Year: 2018
Application composite of iron sand extract and activated charcoal of cashew nuts as powder ink (toner)
ICCSET
EAI
DOI: 10.4108/eai.24-10-2018.2280535
Abstract
This study aims to utilize the extracts of iron sand and activated charcoal of cashew nut shells as the preparation of powder ink (Toner). Samples through several stages, carbonate stage of cashew nut samples at 500̊C for 9 hours using pyrolysis reactor, extraction phase of iron sand sample, grinding stage and sieving 200 mesh, activation charcoal of cashew nut shells using furnace electrical a temperature of 700C for 30 minutes, the next stage of mixing the samples for 5 hours with activated charcoal mass fraction of 40%, 60%, 80%, followed by mixed with polyacrylic acid 10 gram, then dried using a furnace at 150 ° C for 30 minutes, crushed and sieved to 200 mesh. The results of yield of the received toner grain size of 2.90 μm, 3.21μm, and 4.91μm. Analysis show that the composite of iron sand and active leather levels qualified to be made as a toner