In this paper, the scale inhibition and dispersion effects of sodium lignosulfonate ( Chinese red pine) on calcium carbonate and its corrosion inhibition to iron are determined and studied. 测定了木素磺酸钠(木钠)在循环冷却水中的分散、阻垢和缓蚀性能。
The Heat-treated Wood of Chinese Red Pine under the Condition of High Temperature and Ordinary Pressure Determination of total lignans in extract of pine needles of Pinus Massoniana Lamb by ultraviolet spectrometry 马尾松木材高温常压热处理工艺研究紫外分光光度法测定马尾松松针提取物中总木脂素含量
Response of carbon isotope composition of Chinese red pine annual growth ring cellulose to East China temperature variations 中国红松年轮纤维素碳同位素组成对中国东部气温变化的响应