نتایج جستجو برای: acidified sodium chlorite

تعداد نتایج: 190766  

Journal: :Journal of the Japanese Technical Association of the Pulp and Paper Industry 1950

Journal: :Journal of metals, materials and minerals 2022

A sequential treatment for cellulose isolation from the banana stalk (BNSF) and water hyacinth (WHCF) based on simultaneous fractionation of hemicelluloses lignin by alkaline peroxide extraction has been studied. The crude was then purified using an acetic acid-nitric acid mixture further bleached with acidified sodium chlorite. isolated subject to analyses associated content. structural change...

Journal: :Polimery 2021

In this work, chemically treated microcrystalline cellulose (MCC-C) was extracted from coconut husk fiber. order to extract hemicellulose, the sieved fiber with sodium hydroxide (NaOH) for dewaxing and acidified using chlorite (NaClO2) residual lignin (bleaching process). The obtained lignin-free then potassium (KOH). characterizations used equate MCC-C commercial grade (MCC) are solubility tes...

Journal: :Environmental Health Perspectives 1987
Y Yokose K Uchida D Nakae K Shiraiwa K Yamamoto Y Konishi

The carcinogenic activities of sodium chlorite in B6C3F1 mice were examined. Sodium chlorite was given at concentrations of 0 (control), 0.025% (low dose), or 0.05% (high dose) in the drinking water of 150 female and 150 male mice for 80 weeks, after which time the animals were returned to distilled water without sodium chlorite. All mice were sacrificed 85 weeks from the beginning of the exper...

Journal: :Nippon kagaku zassi 1962

Journal: :BMJ case reports 2014
John Ming Ren Loh Humaira Shafi

We present a case report of a 41-year-old woman of Malay ethnicity who presented with an 11-day history of fever and left-sided lymphadenopathy after consuming 'Miracle Mineral Solution' (sodium chlorite solution) for the first time. A diagnosis of Kikuchi-Fujimoto disease was established via lymph node biopsy after other differentials were excluded. The aetiology of Kikuchi-Fujimoto disease re...

Journal: :Sustainability 2023

Eucalyptus Globulus (EG) is a virtually untapped forest source that belongs to the hardwood family. The objective of this research understand effect two different isolation techniques, i.e., kraft and organosolv procedures, followed by either acidified sodium chlorite or alkaline hydrogen peroxide treatment on properties cellulose microcrystalline (MCC) derived from EG. MCC samples were success...

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