Results 11 to 20 of about 81,881 (324)
Study on Digestion of Low Grade High Silica Bauxite by Static Roasting
Kuangchan zonghe liyong, 2023 Aiming at the problem of poor digestion performance of alumina from low-grade high-silica bauxite, the low-temperature static roasting and digestion process was used to investigate the effects of roasting temperature, roasting time and ore size on the ...
Changxi Ma +3 more
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Espresso coffees, caffeine and chlorogenic acid intake: potential health implications [PDF]
, 2012 HPLC analysis of 20 commercial espresso coffees revealed 6-fold differences in caffeine levels, a 17-fold range of caffeoylquinic acid contents, and 4-fold differences in the caffeoylquinic acid:caffeine ratio.
Ashihara +13 more
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Jurnal Teknik Pertanian Lampung, 2020 Wiliam Edison tipe W600i roasting machine has the disadvantages of uncontrolled fuel gas pressure and the exhaust systems that was not optimal to suck out the smoke and the burned coffee husk in the roasting room.
Ahmad Thoriq +3 more
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Kuangchan zonghe liyong, 2022 Siderite is an important iron ore resource in China. Suspension magnetization roasting is an effective method to deal with complex refractory iron ores.
Chao Chen +4 more
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Alkali roasting of bomar ilmenite: rare earths recovery and physico-chemical changes. [PDF]
, 2014 In this work, the alkali roasting of ilmenite (FeTiO3) is presented as a process route for integrated beneficiation of the mineral for rutile-rich phase and rare earth oxides; the latter is released as a consequence of physical changes in the ilmenite ...
Jha, A, Lahiri, A, Sanchez Segado, S
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Formulasi Biskuit Kelapa Parut Kering dengan Perlakuan Penyangraian dan Tanpa Penyangraian
Jurnal Teknologi dan Industri Pertanian Indonesia, 2014 The study of the formulation of desiccated coconut biscuits by roasting and without roasting was investigated. This research was conducted using randomized block design consisted of two factors and three replications.
Yanti Meldasari Lubis +3 more
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Green Processing and Synthesis, 2021 Various means have been proposed to solve problems such as high ash content and complex composition in the recycling of nickel-containing residue produced by battery manufacturing enterprises.
Su Guang +6 more
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Mechanism for suspension magnetization roasting of iron ore using straw-type biomass reductant
International Journal of Mining Science and Technology, 2021 As an alternative reductant for fossil fuel in the future, straw-type biomass contributes to emission reduction and green utilization in the suspension roasting process. In this study, the influences of the roasting time, roasting temperature and dose of
Yue Cao +4 more
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Coffee roasting acoustics [PDF]
The Journal of the Acoustical Society of America, 2014 Cracking sounds emitted by coffee beans during the roasting process were recorded and analyzed to investigate the potential of using the sounds as the basis for an automated roast monitoring technique. Three parameters were found that could be exploited.
openaire +2 more sources
Upscaling cassava processing machines and products in Liberia [PDF]
, 2020 Open Access JournalCassava is produced by more than 80% of farming households and is an important contributor to gross domestic product (GDP) in Liberia. It is therefore important to assess the status of cassava processing into food and other products. A
Adetunji, M. +6 more
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