Atmospheric acetic acid pulping of wheat straw was carried out. Pulping conditions and their
effects on pulp properties were investigated in detail, and a comparison between acetic acid …

Wheat straw, as an agricultural residue, is generated in a huge quantity worldwide every
year. In countries that are short of forest resources, such as China, wheat and rice straws are …

In order to make use of rice straw (Oryza sativa L. cv. Kirara 397) as agricultural wastes
effectively and to develop a novel pulping method for rice straw without environmental …

Lignins obtained by atmospheric acetic acid delignification of rice straw, birch and fir were
characterized by molecular weight, solubility and thermomechanical analysis, and by …

Chips of Betula platyphylla var. japonica were pulped in aqueous acetic acid (AW) with
sulfuric acid (SA) catalyst. When the chips were pretreated by boiling for 0.5-1.5 h in 90.4 …

A detailed examination was made of the behavior and distribution of ash and silica during
atmospheric acetic acid pulping and subsequent bleaching of rice straw. Ash-rich pulps (in …

To explore further potential applications of acetic acid pulp, an investigation was conducted
to develop a direct method for producing cellulose acetate from wood in combination with …

Fractionation of wheat straw was investigated using an atmospheric acetic acid process.
Under the typical conditions of 90%(v/v) aqueous AcOH, 4% H2SO4 (w/w, on straw), ratio of …

Cooking beech (Fagus crenata) chips for 2 h at 130° C in a 70% aq. n-propanol soln.
containing 10% p-phenolsulfonic acid (based on dry chips) gave a pulp with a Klason lignin …

Polyhydric alcohol pulping was developed to separate components of low-quality softwoods
that are produced by thinning and improvement cutting as well as to establish a self …