mitric acid pulping

用法例句

The study concerns about the measurement of lignin in sulfite cooking liquor with visible light,and the predicting of pulp Kappa number is achieved by the measurement of dissolved lignin in sulphite cooking liquor.

本研究是用可见光分光光谱技术在线测量酸法制浆过程蒸煮液中木素的浓度，通过蒸煮液中溶出的木素含量去推算纸浆中木素含量和纸浆的卡伯值。

Atmospheric acetic acid pulping is a novel process for nonwood materials without environmental impact.

常压醋酸法制浆是一种新型的无污染制浆方法。

A primary investigation on by-product degraded hemicellulose separated by acetosolv pulping;

乙酸法制浆副产物半纤维素降解糖的初步研究

Delignification Mechanism and Chemical Reactions in the Formic Acid Pulping Process of Wheat Straw;

麦草甲酸法制浆脱木素化学及蒸煮历程的研究

Evaluation of Kraft Pulping Properties of Acacia Spp. Woods;

四种相思树材硫酸盐法制浆性能研究

STUDY FOR REFINING OF Physalis Alkekengi L. var. Franchetii (Mast.) MAKINO CALYX PIGMENT BY MACROPOROUS RESIN

大孔树脂法精制酸浆宿萼色素的研究

The Preparation of Dissolving Pulp of Poplar with Formic Acid;

杨木甲酸法粘胶纤维浆制备工艺的研究

Treatment Technologies for Middle-stage Effluent from Bamboo Sulfite Pulping;

竹材亚硫酸盐法制浆中段水处理技术研究

Study on Potassium Sulfite Process and Mechanism of Rice Straw

稻草亚硫酸钾法制浆工艺和机理的研究

Noncondensible Gases Disposal Technology of Modern Kraft Pulping Mill

浅谈现代硫酸盐法制浆厂的臭气燃烧处理技术

Studies on Preparation and Functional Properties of Alkekengi Seed Protein Isolate

酶法制备酸浆籽分离蛋白及其功能性质的研究

The Target Kappa Number of the Pulp in Kraft Pulping of Eucalyptus

速生桉木硫酸盐法制浆目标卡伯值的确定

Effect of White-Rot Fungus Pretreatment on the Kraft Pulping of Poplar

白腐菌预处理对杨木硫酸盐法制浆性能的影响

slurry concentration process monoammonium phosphate

GB10206-1988料浆法磷酸一铵

Determination of trace elements in physalis alkekengi L. and physalis pubescens L. by microwave digestion-ICP-AES

微波消解ICP-AES法测定酸浆、毛酸浆中的微量元素

The Pulping Methodology of Dissolving Pulp from Masson Pine by Prehydrolysis Kraft Process

马尾松预水解硫酸盐法制人造纤维浆粕工艺的研究

Peracetic Acid Bleaching of Magnesium-based Sulfite Pulp

亚硫酸镁盐法浆过氧乙酸漂白的研究

Research on acrylic acid size and its application in warp sizing

丙烯酸浆料的研制及其在经纱上浆中的应用

superspruce extract

精制的亚硫酸纸浆废液膏

Studies on the Component, Content Determination and Pharmacodynamics of Physalis Alkekengi

酸浆化学成分，质量控制及药效学研究

1% asparagine can inhibit nonenzymatic brown of Jujube pulp.

1%天冬氨酸可抑制枣浆非酶褐变。