Results 71 to 80 of about 464,550 (250)

Extraction of volatile fatty acids from anaerobic fermentation broth of livestock and poultry manure by vacuum distillation

open access: yesGongye shui chuli
High-value volatile fatty acids(VFAs) were extracted from the simulated acid-producing fermentation broth by vacuum distillation method. The effects of distillation temperature and initial acid concentration on the recovery rates of acetic acid ...
LIU Dan   +5 more
doaj   +1 more source

Vacuum distillation system

open access: yes, 1978
Set of draft architectural drawings by architect Richard W. Young of a vacuum distillation system for the U.S.
Young, Richard Wright, 1931-
core  

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Date juice concentration by vacuum membrane distillation

open access: yes, 2020
In this work, date juices were concentrated at low temperature by Vacuum Membrane Distillation (VMD). Tests were conducted at fixed operating conditions (feed flowrate, 28 L/h; feed temperature, 28 °C; vacuum pressure, 4 mbar) on two commercial flat ...
E Drioli, A Criscuoli
core   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler   +7 more
wiley   +1 more source

PARAFFIN SEPARATION VACUUM DISTILLATION

open access: yesTikrit Journal of Engineering Sciences, 2013
Simulated column performance curves were constructed for existing paraffin separation vacuum distillation column in LAB plant (Arab Detergent Company/Baiji-Iraq).
Zaid A. Abdulrahman
doaj  

Implementation of vacuum distillation system at PPLi: A case study on high-concentrated waste treatment and water recycling [PDF]

open access: yesE3S Web of Conferences
This case study presents the successful implementation of a vacuum distillation system at PPLi for treatment of high-concentrated waste, with a focus on water recycling.
Fitriyani Lely   +3 more
doaj   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

open access: yesAdvanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski   +5 more
wiley   +1 more source

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

open access: yesAdvanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera   +22 more
wiley   +1 more source

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