坚持实践第一 防止松香结晶

来源 :中国林业科学 | 被引量 : 0次 | 上传用户:asdfghjki
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下面发表的两篇文章,介绍了两个林产化工厂解决松香“结晶”问题的经验。松香结晶是松香生产中的老大难问题。两个厂共同的也是十分可贵的经验是坚持唯物论的反映论,勇于实践,敢于创新。他们通过反复实践,摸索到防止松香结晶的一些办法。但两个厂所采用的办法截然不同,一个是“快速冷却”,一个是“加益保温”以延缓冷却时间;同时根据反映,他们的办法在别的地区、别的厂又不完全适用。这就给我们提出了一个问题:应当如何正确地看待这两个厂的经验?怎样在总结这些经验的基础上进一步探索引起结晶的内在因素?从而对现有的这些经验作出合乎客观实际的科学解释,并进而找到更具有普遍性的行之有效的办法来。 Two articles, published below, describe the experience of two forest chemical factories in resolving the “crystallization” of rosin. Rosin crystal rosin production is the crux of the problem. The two factories also share a very valuable experience is to adhere to the theory of materialism, the courage to practice, dare to innovate. Through repeated practice, they explored ways to prevent the crystallization of rosin. However, the two plants adopted quite different approaches. One was “rapid cooling” and the other was “quick cooling” to delay the cooling down time. At the same time, according to some reports, their solutions were not applicable to other regions. This raises a question for us: how to correctly view the experience of these two factories and how to further explore the intrinsic factors that cause crystallization based on the sum of these experiences so as to make an objective and realistic science based on these existing experiences Explain, and then find a more universal and effective way to.
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