Results 31 to 40 of about 173,394 (296)

Sorption isotherm characteristics of aonla flakes [PDF]

open access: yesJournal of Food Science and Technology, 2011
The equilibrium moisture content was determined for un-osmosed and osmosed (salt osmosed and sugar osmosed) aonla flakes using the static method at temperatures of 25, 40,50, 60 and 70 °C over a range of relative humidities from 20 to 90%. The sorption capacity of aonla decreased with an increase in temperature at constant water activity.
Md Shafiq, Alam, Amarjit, Singh
openaire   +2 more sources

Sorption capacity of Indian coal and its variation with rank parameters

open access: yesJournal of Petroleum Exploration and Production Technology, 2019
The study of gas sorption characteristics is important for practical assessment of coal bed methane (CBM) production and CO2 sequestration in coal seam. Adsorption isotherm is one of the critical parameters for the establishment of production as well as ...
Harinandan Kumar   +2 more
doaj   +1 more source

Sorption of organochlorine pesticides on polyethylene microplastics in soil suspension

open access: yesEcotoxicology and Environmental Safety, 2021
As a new type of environmental pollutant, microplastics (MPs) can adsorb residual organochlorine pesticides (OCPs) in the soil and pose a severe threat to the soil ecosystems.
Chengli Zhang   +10 more
doaj   +1 more source

The sorption isotherms of potassium

open access: yesCommunications in Soil Science and Plant Analysis, 1994
Abstract The one‐ and two‐surface Langmuir, the Freundlich and the Temkin isotherms were fitted to potassium sorption data for Alfisol Haploxeralf at pH range of 4.0 to 8.0. Each was found to describe potassium sorption data with comparable success, with the Freundlich model being slightly superior.
Mitsios, J.   +4 more
openaire   +3 more sources

EVALUATION OF PHOSPHORUS REQUIREMENT BY THE SORPTION ISOTHERM TECHNIQUE IN SOILS AMENDED WITH ORGANIC MATERIALS [PDF]

open access: yesRevista Brasileira de Ciência do Solo
SUMMARY Phosphorus requirement was evaluated by the sorption isotherm technique by means of laboratory and greenhouse experiments which were carried out at the Department of Soils and Environmental Sciences of the University of California, Riverside (CA),
R. S. BERTON, P. F. PRATT
doaj   +2 more sources

Myth versus reality:Do parabolic sorption isotherm models reflect actual wood–water thermodynamics?

open access: yes, 2018
It has been known for over 35 years that commonly used sorption isotherm models fail to correctly predict wood–water properties such as heat of sorption.
Zelinka, Samuel L.   +2 more
core   +1 more source

PEMODELAN ISOTERMIS SORPSI AIR PADA MODEL PANGAN [Modelling of Moisture Sorption Isotherm in Food Model]

open access: yesJurnal Teknologi dan Industri Pangan, 2010
Moisture sorption isotherm of food powder products is pertinent in processing and stability of food. Food model consisted of tapioca starch, casein, palm oil and sucrose.
Dede R Adawiyah*, Soewarno T. Soekarto
doaj   +2 more sources

SEQUESTRATION OF CIPROFLOXACIN FROM AQUEOUS SOLUTIONS BY NANOCOMPOSITE OBTAINED VIA MORINGA OLEIFERA PODS AND FELDSPAR CLAY MODIFICATION [PDF]

open access: yesSTED Journal
The environmental hazards of antibiotics have captivated increasing research focus, but their environmental behaviours remain unclear in water sources. Thus, this study focused on exploring the interaction mechanisms between Moringa Oleifera pod-modified
Mokete John Phele, Fanyana Mtunzi
doaj   +1 more source

Linear and Nonlinear Isotherm Models and Error Analysis for the Sorption of Kresoxim‑Methyl in Agricultural Soils of India

open access: yes, 2020
Kresoxim methyl sorption in soils of five agro-climatic zones of India varied from 41.6% to 84.7%. Highest sorption was recorded in organic carbon rich Almora soil.
Khandelwal, Ashish   +3 more
core   +1 more source

Sorption rate of bimodal microporous solids with an irreversible isotherm

open access: yes, 1989
The sorption rate of gases into a microporous adsorbent having a bimodal pore size distribution is analysed. The adsorption isotherm is assumed to exhibit a rectangular shape (highly favourable isotherm) which is commonly observed in systems of zeolites ...
Do D.D., D.D. Do
core   +1 more source

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