Results 121 to 130 of about 790,214 (295)
Modeling Optimal Oil Extraction using Optimal Control Model: A Case Study of an Iranian Oil Field [PDF]
Pizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2015 After the oil shocks of the 70s, oil extraction policy has become more important in two aspects. In one aspect, economists have reconsidered the Hotelling (1931) model about optimal natural resource extraction rate and in other aspect, engineers has paid
Vahid Ghorbani Pashakolaie +5 more
doaj
Aqueous extraction of oil from sunflower seeds in batch reactor: reorganization of the mixing in three formulated fractions [PDF]
, 2007 Aqueous extraction process is an alternative to the solvent oil extraction process from oilseeds. It enables simultaneous recovery of oil and protein.
Evon, Philippe +3 more
core
Advanced Functional Materials, EarlyView.Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey +5 more
wiley +1 more source
Palm oil yield potential of oil palm (Elaeis guineensis) seeds developed in a network by Cirad and its partners [PDF]
, 2006 Over the last decade, there was very strong growth in the demand for vegetable oils and fats (+ 4.6% per year) and the oils extracted from oil palm fruits greatly contributed to satisfying those needs. Food demand continues to increase, as do traditional
Adje, Isaac +6 more
core
Charge‐Induced Morphing Gels for Bioinspired Actuation
Advanced Functional Materials, EarlyView.This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu +4 more
wiley +1 more source
Shipin yu jixieObjectiveTo study the effect of different partition plates on the efficiency of oil extraction from Camellia seeds with different oil content in Guizhou and to evaluate the applicability of hydraulic pressing technology to oil extraction from Camellia ...
LIU Hai +4 more
doaj +1 more source
Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling
Advanced Functional Materials, EarlyView.Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor +5 more
wiley +1 more source
OPTIMISING EXTRACTION OF MICROALGAL OIL USING ACCELERATED SOLVENT EXTRACTION BY RESPONSE SURFACE METHODOLOGY [PDF]
Journal of Engineering Science and Technology, 2018 The extraction of oil from biomass is one of the most important aspects in the harvesting of microalgae for the production of oil. Efficient extraction technique is important for the quantification of oil content in biomass.
FARAH B. AHMAD +3 more
doaj
Deoiling efficiency for oil extraction from spent bleaching clay and the quality of recovered oil [PDF]
, 2011 The disposal and reuse of spent bleaching clay (SBC) from the palm oil processing industry is a problem of growing importance. Although today the only practical way of removing SBC is by disposal, extraction with organic solvents is a well-known method ...
Abd. Wafti, Nur Sulihatimarsyila +4 more
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3D Digital Light Processing of Redox‐Active Polymers for Electrochemical Applications
Advanced Functional Materials, EarlyView.3D printing of electrochemically switchable conducting polymers is achieved by Digital Light Processing of redox‐active carbazole‐based polymer materials. Complex 2D and 3D architectures including dot arrays and pyramids clearly show the potential for novel 3D switchable electrochemical devices for sensors, electrochromic displays as well as 3D printed
Christian Delavier +4 more
wiley +1 more source