scholarly journals Guar Foaming Albumin – A Foam Stabilizer

Food Additive ◽  
10.5772/32598 ◽  
2012 ◽  
Author(s):  
Ami Shimoyama ◽  
Yukio Doi
Keyword(s):  
Foam Stabilizer

Properties of foamed concrete with Ca(OH)2 as foam stabilizer

2021 ◽  
Vol 118 ◽  
pp. 103985
Author(s):  
Xiong Yuanliang ◽  
Li Baoliang ◽  
Chen Chun ◽  
Zhang Yamei
Keyword(s):  
Foam Stabilizer ◽  
Foamed Concrete

scholarly journals Effect of foaming agent concentration and drying temperature on biochemical properties of foam mat dried tomato powder

Food Research ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 291-297
Author(s):  
M.A. Hossain ◽  
S. Mitra ◽  
M. Belal ◽  
W. Zzaman
Keyword(s):  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Titratable Acidity ◽  
Biochemical Properties ◽  
Drying Time ◽  
Foaming Agent ◽  
Egg Albumin ◽  
Foam Stabilizer ◽  
Tomato Powder ◽  
Β Carotene

The purpose of the study was to optimize the effective drying conditions and different foaming agent concentrations on the biochemical properties of foam mat dried tomato powder. Foaming was achieved by using egg albumin as foaming agent and sodium salt of Carboxymethyl Cellulose (CMC) as foam stabilizer with different concentrations. Drying was achieved by using different drying temperatures. The changes in different physicochemical properties of foam mat dried powder viz. total soluble solid (TSS), pH, ascorbic acid, titratable acidity, β-Carotene, DPPH radical scavenging activity were observed. Foams were prepared from different concentrations of egg albumin (3-7% w/w) and sodium salt of Carboxymethyl Cellulose (1%, 0.5%). The drying temperatures were varied from 60°C to 70°C. The drying time changes with different drying temperatures. It was found that the drying time decreased with the increased foaming agent concentrations as well as with higher drying temperature. It takes almost 13 hrs for drying at 70°C. TSS and pH content was increased with the increase of foaming agent concentrations and foam stabilizer’s concentrations but decreased with the increasing temperatures. Ascorbic acid decreased with the increase of foaming agent concentrations and temperatures but increased with CMC concentration. Titratable acidity content of foam mat dried tomato powder was decreased with the increasing foaming agent concentrations but increased with the higher temperatures and decreased CMC concentration. β-Carotene contents increased with the increase of foaming agent concentrations but decreased with the increase of temperatures and foam stabilizer concentration. DPPH free radical scavenging activity increased with the increase of foaming agent, foam stabilizer and temperatures. Based on the maximum retention of physicochemical properties, the optimum treatment of foaming agent was found to be 7% egg white + 1% CMC at 60°C.

scholarly journals RAFT Dispersion Alternating Copolymerization of Styrene with N-Phenylmaleimide: Morphology Control and Application as an Aqueous Foam Stabilizer

2016 ◽  
Vol 49 (18) ◽  
pp. 6731-6742 ◽  
Author(s):  
Pengcheng Yang ◽  
Oleksandr O. Mykhaylyk ◽  
Elizabeth R. Jones ◽  
Steven P. Armes
Keyword(s):  
Morphology Control ◽  
Foam Stabilizer ◽  
Aqueous Foam ◽  
Alternating Copolymerization

Impact of pH on molecular structure and surface properties of lentil legumin-like protein and its application as foam stabilizer

2015 ◽  
Vol 132 ◽  
pp. 45-53 ◽  
Author(s):  
M. Jarpa-Parra ◽  
F. Bamdad ◽  
Z. Tian ◽  
Hongbo Zeng ◽  
Feral Temelli ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Surface Properties ◽  
Foam Stabilizer

Effects of sulodexide on stability of sclerosing foams

2018 ◽  
Vol 34 (3) ◽  
pp. 191-200 ◽  
Author(s):  
Costantino Davide Critello ◽  
Antonino S Fiorillo ◽  
Maria Chiara Cristiano ◽  
Stefano de Franciscis ◽  
Raffaele Serra
Keyword(s):  
Half Life ◽  
Sodium Tetradecyl Sulfate ◽  
Foam Sclerotherapy ◽  
Clinical Procedure ◽  
Foam Stabilizer ◽  
Sclerosing Solutions

Background and objectives Foam sclerotherapy is a clinical procedure for the treatment of unhealthy veins. The aim of this study was to investigate the effect of sulodexide (SUL) on stability of foams prepared using polidocanol (POL) and sodium tetradecyl sulfate (STS) detergents, more specifically with 0.25% aethoxysclerol and 0.2% Fibro-Vein sclerosing solutions. Methods Foams were produced by the Tessari method using three different weight ratios of POL-SUL and STS-SUL (1:0, 1:1, and 1:3). Results The half-life of STS foams resulted as follows: 82 ± 1.6 s, 101.8 ± 2.6 s, and 109.7 ± 2.1 s for 1:0, 1:1, and 1:3 STS-SUL weight ratios, respectively. The same ratios were used for POL foams with the following results: 90.6 ± 3 s, 106.8 ± 2.6 s, and 107.6 ± 2.7 s for 1:0, 1:1, and 1:3 POL-SUL weight ratios, respectively. Conclusion The addition of SUL in sclerosing solutions can prolong the half-life of foams, and it could be potentially used as a foam stabilizer.

In-situ activated nanoparticle as an efficient and recyclable foam stabilizer for enhancing foam separation of LAS

2019 ◽  
Vol 379 ◽  
pp. 120843
Author(s):  
Nan Hu ◽  
Yanfei Li ◽  
Chunyan Yang ◽  
Zhaoliang Wu ◽  
Wei Liu
Keyword(s):  
Foam Stabilizer ◽  
Foam Separation

Study on Preparation of a New Foamed Cement Material

2013 ◽  
Vol 648 ◽  
pp. 104-107
Author(s):  
Chuan Wei Du ◽  
Guo Zhong Li
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Fly Ash ◽  
Ordinary Portland Cement ◽  
Raw Materials ◽  
Lightweight Aggregate ◽  
Foaming Agent ◽  
Cement Material ◽  
Foam Stabilizer ◽  
Scanning Electron

The ordinary Portland cement as matrix materials and fly ash as a lightweight aggregate were used to prepare a new foamed cement material by chemical foaming method though adding a proper level of foaming agent, foam stabilizer, and glass fiber. The raw materials’ ratio of new foamed cement was determined through the experiment. The microstructure of bubble was analysed by electronic scanning electron microscopy. The mechanism of foam stabilizer and fiber reinforced mechanisms were explored.

scholarly journals OPTIMASI KONSENTRASI COCAMID DEA DALAM PEMBUATAN SABUN CAIR TERHADAP BUSA YANG DIHASILKAN DAN UJI HEDONIK

2017 ◽  
pp. 11
Author(s):  
I.G.Y Prayadnya ◽  
M.W. Sadina ◽  
N.L.N.N. Kurniasari ◽  
N.P.D. Wijayanti ◽  
P.S. Yustiantara
Keyword(s):  
Vitamin E ◽  
Olive Oil ◽  
Sodium Lauryl Sulfate ◽  
Lauryl Sulfate ◽  
Foam Stabilizer

Sabun merupakan salah satu kebutuhan sehari-hari yang digunakan sebagai bahan pembersih tubuh. Dua hal yang terpenting pada produk pembersih tubuh adalah kecepatan pembentukan busa dan stabilitas busa yang dihasilkan. Busa yang banyak dan stabil lebih disukai daripada busa yang sedikit dan tidak stabil sehingga banyak formulasi sabun cair yang menggunakan Cocamid DEA sebagai penghasil busa dan foam stabilizer. Untuk tujuan penelitian dilakukan optimasi konsentrasi Cocamid DEA dalam sediaan sabun mandi cair terhadap uji hedonik dari busa yang dihasilkan Tahapan pengerjaan meliputi pembuatan campuran I (olive oil, asam stearat dan KOH 40%) dan dicampurkan dengan campuran II (Na-CMC, sodium lauryl sulfate dan Cocamid DEA) lalu ditambahkan natrium benzoat, lavender EO dan Vitamin E. Dilakukan pengujian hasil sabun cair berupa uji organoleptis, uji bobot jenis, uji kemampuan membusa dan stabilitas busa, uji pH serta uji hedonik. Uji hedonik dilakukan terhadap 30 orang responden. Berdasarkan hasil uji hedonik yang dilakukan, sebesar 50% responden lebih menyukai sabun cair dengan konsenterasi Cocamid DEA 3%. Hal in disebabkan karena sabun cair dengan konsenterasi Cocamid DEA 3% memiliki busa yang cukup banyak dan disukai responden.

scholarly journals Hydrocolloids as beers foam stabilizer

2020 ◽  
Vol 14 (5) ◽  
pp. 143-153
Author(s):  
L. Schmidt Flavio ◽  
A. Sebastian ◽  
R. Tamayo ◽  
D. C. de Brito Aline
Keyword(s):  
Foam Stabilizer
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