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172  Articles
1 of 18 pages  |  10  records  |  more records»
Conversion of feather and blood from chicken slaughterhouse waste for producing solid and liquid organic fertilizer excluding composting process with a variation of the mass ratio of feather and blood of a chicken has been conducted. The nitrogen, sulfur,... see more

Lignin as a by-product of the pulping process is less widely used for worth materials. In this study, the utilization of lignin by-product of the soda delignification process of coconut coir converted to the activated carbon by a simple precipitation meth... see more

Coconut shell was useless biomass and became waste from agriculture and food industries, however it can be used as raw material for activated carbon production. This is due to that its structure contained high carbon content. Temperature used in producing... see more

Solid chars were prepared from coconut shell at different carbonization temperatures in the range from 250 - 750°C and gasified in a thermogravimetric analyzer under the atmosphere of carbon dioxide at 850°C. The kinetic analysis showed an accelerating in... see more

A modified two-step carbonization process was used to growth high oriented 3C-SiC films on Si(100) substrates by using SiH4 and C3H8 as precursors. The investigation revealed that the C/Si Moore ratio has important influences on the SiC nucleation model o... see more

This paper explores the effects of maize processing on the carbonization and preservation of maize kernels in the archaeological record. The shift to processing maize with lime (known as hominy production in the Eastern Woodlands and nixtamalization in Me... see more

This paper explores the effects of maize processing on the carbonization and preservation of maize kernels in the archaeological record. The shift to processing maize with lime (known as hominy production in the Eastern Woodlands and nixtamalization in Me... see more

This research aims to develop solid waste produced by oil palm plantation processing in the form of palm oil mesocarp fiber. Utilization which is usually only as boiler fuel in a Palm Oil Mill. Utilization of mesocarp fiber waste is to reduce waste, has a... see more

The synthesis of activated carbon derived from water hyacinth has been successfully carried out as an iron adsorbent in a laboratory-scale water filter design system. In this article, activated carbon derived from water hyacinth is made through a carboniz... see more

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