Results 121 to 130 of about 41,818 (235)

Swell pressure prediction by suction methods

, 2007
Soil suction is the most relevant soil parameter for characterization of the swell behavior. An attempt was made to predict swell pressures from soil suction measurements.
Erzin, Yusuf, Erol, Orhan
core   +1 more source

Safety evaluation of the food enzyme containing endo‐1,3(4)‐β‐glucanase, endo‐1,4‐β‐xylanase and cellulase activities from the non‐genetically modified Rasamsonia emersonii strain FGB

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The food enzyme containing endo‐1,3(4)‐β‐glucanase (3‐(1,3;1,4)‐β‐d‐glucan 3(4)‐glucanohydrolase; EC 3.2.1.6), endo‐1,4‐β‐xylanase (4‐β‐d‐xylan xylanohydrolase; EC 3.2.1.8) and cellulase (4‐(1,3;1,4)‐β‐d‐glucan‐4‐glucanohydrolase EC 3.2.1.4) is produced with the non‐genetically modified Rasamsonia emersonii strain FGB by DSM Food Specialties B.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Simone Lunardi, Magdalena Andryzskiewicz, Ana Criado, Yi Liu   +18 more
wiley   +1 more source

Removal of Fluoride from Aqueous Solution by Using Ca-Bentonite and H-Bentonite

, 2011
Removal of fluoride from aqueous solution by using Ca-bentonite and H-bentonite (acid-treated bentonite) was studied by batch equilibrium method. The fluoride sorption capacity of Ca-bentonite increases with the fluoride concentration increase or the pH ...
Feng Mei Shi, Yu Xin Ma, Miao Nan Wu
core   +1 more source

Comment on Baas, J.H., Hewitt, W., Lokier, S. and Hendry, J. (2025) Coming to light: How effective are sediment gravity flows in removing fine suspended carbonate from reefs? The Depositional Record, 11, 583–598. doi: 10.1002/dep2.319

The Depositional Record, Volume 12, Issue 3, June 2026.
John J. G. Reijmer, Arnoud Slootman, Max de Kruijf   +2 more
wiley   +1 more source

The impact of bentonite on protein components in relation to the time of application of clarification treatment.

openIn questo lavoro si è ricercata una possibile relazione tra il momento di esecuzione dellla stabilizzazione proteica con bentonite e l'efficienza deproteinizzante della stessa.
BEDIN, FRANCESCO
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Wastewater treatment using bentonite, the combinations of bentonite- zeolite, bentonite-alum, and bentonite-limestone as adsorbent and coagulant

, 2013
Health problems caused by aluminium salts have been recently reported. Various reports have mentioned the direct and indirect toxic effects of metals in the form of tumours, cancers, and allergies.
Ismail Abustan, Syafalni, Mohd Ibrahim, Rohana Abdullah, Aimi Nadiah   +4 more
core  

Adsorption and diffusion behavior of ammonium on bentonite modified loess liners

Shuiwen dizhi gongcheng dizhi
Bentonite-modified loess has been used as bottom liner material for municipal waste landfills. However, because the diffusion and adsorption behavior of pollutants was not determined, the performance of the bentonite-modified losses could not evaluated ...
Bao WANG, Jiajia ZHU, Di ZHANG, Juanjuan WANG, Zefeng WANG   +4 more
doaj   +1 more source

Permeability of Bentonite and Bentonite Based Backfills

, 1993
The scope of this study was to determine the permeability of various bentonite and bentonite/ additive combinations to identify an optimal borehole sealant. An initial phase of the project which showed bentonite without the addition of additives produced
Herman, Mark Alan
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Bentonite Plug Laboratory Testing

, 2014
Research the viability of using hydraulically pressed Bentonite to plug and abandon existing oil and gas wells. Testing procedures are designed to simulate down hole conditions and to investigate the integrity of Bentonite plugs.
John Jeffress (10085524), Keith Herring (10085527), Blake Fossen (10085521), Anita Khannikova (10085518), William Thomas (2538196)   +4 more
core   +1 more source

The effects of cracks on the movement of Ca+2 within gold refining residue

, 1997
Gold refining residue is alkaline (pH> 9), saline (EC1:5: 800- 1100 mS/m) and sodic (ESP>60) (Ho et al., 1998). These chemical properties have a detrimental effect on residue physical properties (hydraulic conductivity, bulk density, porosity).
Samaraweera, S., Bell, R., Pratt, A.
core