腐植酸

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 腐植酸
• 中文别名: 胡敏酸；腐殖酸；腐殖酸,黄腐酸；黑腐酸；腐质酸；腐殖酸(人造)
• 英文名称: 2-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid
• 化学式: C9H9NO6
• 分子量: 227.17
• InChiKey: QJZYHAIUNVAGQP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  120
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  、 腐植酸 、 氯化钾 以Then a solid state fulvic acid fertilizer is obtained, with a content of organic matter of 67%的产率得到5-Methylidenecyclopenta-1,3-diene-1-carboxylic acid
  参考文献：
  名称：

  Circular utilization method in pulping and papermaking processes with straw

  摘要：

  一种用于制浆造纸过程中的秸秆循环利用方法，通过氨磺酸盐法消化秸秆原料获得初级纸浆。从初级纸浆中挤出浓缩黑液，得到纸浆和稀释黑液。将浓缩黑液和稀释黑液混合，得到污染的冷凝水。残余浓缩物或浓缩黑液用于制备肥料。将污染的冷凝水与从制浆准备中获得的一种或多种废弃物、作物副产品或有机废弃物混合，通过发酵污染的冷凝水中的氮源或氨磺酸盐，或将污染的冷凝水用于脱硫烟气，获得底物或肥料。氨和烟气反应，获得氨磺酸盐作为消化剂；并在制浆过程的相应阶段使用回收的水。

  公开号：

  US08778135B2

文献信息

• Method and composition for promoting and controlling growth of plants
  申请人：——

  公开号：US05549729A1

  公开（公告）日：1996-08-27

  Composition for and method of stimulating growth of plants, e.g. increase in crop production. The composition comprises a carbon skeleton/energy component, typically a sugar or mixture of sugars; a macronutrient component providing the elements nitrogen, phosphorus, potassium and calcium, preferably also magnesium and sulfur; a micronutrient component providing zinc, iron and manganese, preferably also copper, boron, molybdenum and cobalt. The composition also preferably contains a vitamin/cofactor component and an enhancement component. The composition may be in the form of an aqueous solution or in a form suitable for coating seeds or coating pollen. It may be applied as a foliar spray, as a soil amendment, as a root dip or as an injectable solution. Preferably where, for example, it is used as a foliar spray it is applied at intervals at different stages of growth. The method is useful for treating vegetation to promotes plant growth and/or crop production, also for treating pollen, seeds, roots and soil and inhibiting growth of insects and micro-organisms. A formulation including an energy/carbon skeleton component, a macro nutrient component and a micro nutrient component is applied, e.g. in aqueous solution by foliar spraying. This is done in a manner to make optimum use of the inherent ability of vegetation to harvest solar energy and to utilize other sources of energy and carbon skeleton, such that the energy and nutrients applied by the method of the invention is a fraction of the energy and carbon skeleton requirements of the vegetation.

  一种用于刺激植物生长的组合物和方法，例如增加作物产量。该组合物包括一个碳骨架/能量成分，通常是一种或多种糖类的混合物；一个宏量营养素成分，提供氮、磷、钾和钙元素，最好还包括镁和硫；一个微量营养素成分，提供锌、铁和锰元素，最好还包括铜、硼、钼和钴。该组合物还包括一种维生素/辅因子成分和一种增强成分。该组合物可以是水溶液形式或适合于涂覆种子或花粉的形式。它可以作为叶面喷雾、土壤改良剂、根部浸泡或注射溶液应用。最好在叶面喷雾等用途时，在不同生长阶段间隔应用。该方法可用于处理植被以促进植物生长和/或作物产量，也可用于处理花粉、种子、根和土壤，并抑制昆虫和微生物的生长。应用包括能量/碳骨架成分、宏量营养素成分和微量营养素成分的配方，例如通过叶面喷雾的水溶液。这是以最佳方式利用植被收集太阳能和利用其他能源和碳骨架的固有能力进行的，因此本发明方法应用的能量和营养素是植被所需能量和碳骨架要求的一小部分。
• Detoxification of soil
  申请人：——

  公开号：US05582627A1

  公开（公告）日：1996-12-10

  Compositions for and method of degrading organic chemicals in soil. The composition is a nutrient medium serving as a substrate for micro-organisms in the soil, preferably containing a major proportion of a source of carbon skeleton and energy, a macronutrient component preferably including nitrogen and other macronutrients, and a micronutrient component, preferably also a complexing agent and a vitamin/co-factor component. This nutrient material is added to soil, e.g. soil contaminated by a pesticide, to cause proliferation of micro-organisms which are effective, or which develop effectiveness to degrade the organic chemicals. Preferably the micro-organisms are those naturally present in the soil but useful micro-organisms may be added with the nutrient medium.

  一种用于降解土壤中有机化学物质的组合物和方法。该组合物是一种营养介质，用作土壤中微生物的底物，优选含有碳骨架和能量来源的主要成分，大量营养成分组分，包括氮和其他大量营养成分，以及微量营养成分组分，最好还包括络合剂和维生素/辅酶组分。将这种营养物料添加到土壤中，例如受农药污染的土壤，以促进有效降解有机化学物质的微生物的增殖。优选微生物是土壤中自然存在的微生物，但有用的微生物也可以与营养介质一起添加。
• CIRCULAR UTILIZATION METHOD IN PULPING AND PAPERMAKING PROCESSES WITH STRAW
  申请人：Li Hongfa

  公开号：US20120325421A1

  公开（公告）日：2012-12-27

  A circular utilization method in pulping and papermaking processes with straw Primary pulp is obtained by digesting straw raw material according to the ammonium sulfite method. Concentrated black liquor is extruded from the primary pulp; paper pulp and diluted black liquor. The concentrated black liquor and the diluted black liquor are mixed, and a contaminated condensate is obtained. A residual concentrate or the concentrated black liquor is used for preparing a fertilizer. The contaminated condensate is mixed with one or more of the waste material obtained from stock preparation, a crop byproduct or organic waste, and substrate or fertilizer is obtained by fermenting the nitrogen source of the contaminated condensate or ammonium sulfite, or using the contaminated condensate for desulfurizing flue gas. Ammonia and flue gas are reacted to obtain the ammonium sulfite as a digestion agent; and water from recycling is used in corresponding phases of the pulping process.

  一种利用秸秆进行制浆造纸过程的循环利用方法，通过氨磺酸盐法消化秸秆原料获得原浆。从原浆中挤出浓缩黑液，得到造纸浆和稀释的黑液。将浓缩黑液和稀释的黑液混合，得到污染的冷凝水。剩余的浓缩物或浓缩黑液用于制备肥料。将污染的冷凝水与制浆过程中获得的一种或多种废料、作物副产品或有机废料混合，通过发酵污染的冷凝水中的氮源或氨磺酸盐，或使用污染的冷凝水脱硫烟气，获得基质或肥料。氨和烟气反应，得到氨磺酸盐作为消化剂；并在制浆过程的相应阶段使用回收的水。