A kind of montan wax resin activation modification liquid and its production method and application

Abstract

The invention discloses a production method of lignite wax resin activation modifying liquid, in particular to a processing technology and a new path. The processing technology is characterized in that lignite wax resin is subjected to activation modifying at high temperature and high pressure and is scientifically compounded with other nutritional elements. The new path is used for efficiently utilizing the lignite wax resin in a way of changing wastes into valuables. A prepared product has good effects in the fields of fish disease control, silkworm harvesting, high-quality culture of seedlings, output increase of crops, and the like; the market prospect is huge, the toxicity and environmental pollution are avoided, and the flexibility and convenience in use are realized. The production method has the advantages that the technological process is simple, the energy-saving and environment-friendly effects are realized, the production efficiency is high, the safety is realized, the operability is strong, the cost is relatively low, and the popularizing is easy.

Description

technical field [0001] The invention relates to a montan wax resin activation modification liquid, a production method and application thereof, and belongs to the technical field of agricultural chemistry. Background technique [0002] Montan wax resin refers to the general term for resin components in montan wax. In the field of montan wax technology, montan wax is generally divided into three basic components: pure wax (about 60-70%), resin (about 20-30%) and bitumen (about 5-10%) ; Pure wax belongs to the "active ingredient" of montan wax processing and utilization, while resin and bitumen are regarded as "harmful ingredients" that hinder its performance, especially the large content of resin makes its impact particularly prominent; therefore, in order to give full play to lignite The excellent performance of wax usually requires the separation of resin and asphalt components from pure wax components as much as possible, especially the presence or absence of resin has be...

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Problems solved by technology

[0004] Although the two patent texts of application numbers 201410616916X and 2014106169136 disclose a preparation method of montan wax resin degradation (activation modification), but in view of the research level and experience level at that time, there are still certain limitations; for example, The preparation of the degraded product of montan wax resin is under normal pressure conditions, and no auxiliary agent is used to improve its dispersibility. Therefore, the degree and scope of its effective reaction are restricted, which directly leads to the production of its degraded product. The rate is seriously low and even the active components are relatively small. At the same time, the two use dialysis to intercept and utilize the degradation products in one stage, and fail to accurately grasp the efficacy and characteristics of substances with different molecular weights to make more targeted use; and adopt The dialysis method and the distillation concentration method take a long time, resulting in a long production cycle and relatively high costs, etc.

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