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    • 8. 发明公开
    • SUBSTANCE FOR COLLECTING PETROLEUM OR PETROLEUM PRODUCTS FROM SURFACE OF WATER AND UTILIZATION METHOD THEREOF (VARIANTS)
    • 物质收集水面或石油产品和使用方法体(变体)
    • EP3156470A1
    • 2017-04-19
    • EP15807355.1
    • 2015-06-09
    • Obschestvo S Ogranichennoj Otvetsvennostyu "Npo Biomikrogeli"
    • ELAGIN, Andrey AleksandrovichMIRONOV, Maksim AnatolevichSHULEPOV, Ilya Dmitrievich
    • C09K3/32C02F1/56E02B15/04C02F101/32
    • C09K3/32B01J20/24B01J20/28004B01J20/28007B01J20/28016B01J20/28047C02F1/286C02F1/40C02F1/56C02F2101/32E02B15/04
    • This group of inventions relates to organic chemistry and can be used for skimming films of petrol, oils, black oil, fuels, hydrocarbons and other petroleum products, aiming at cleaning the surface of water and also at cleaning natural water flows polluted with oil or oil products. The material for skimming oil or oil products from the surface of water includes a natural polymer, and- additionally- it includes a biodegradable surface-active agents in the form of a water solution of at least 0.1 g/l concentration, while the natural polymer represents polysaccharide microgels of 20,000-200,000 Dalton mass and 50-600 nm particle size in the form of a water solution of at least 0.2 g/l concentration, while the ratio between the polysaccharide microgels and the biodegradable surface-active agent is 12:1-2:1. The methods of skimming petroleum or petroleum products from the surface of water include treatment of the surface of a film of water include treatment of the surface of a film of petroleum or its products with an agent, then scooping up the product of their interaction. The agent represents polysaccharide microgels of 20,000-200,000 Daltons mass and 50-600 nm particle size. In accordance with the Version 1, either prior to spraying with the agent or after the spraying, the film of oil or oil products is or its part are treated with the biodegradable surface-active agent or, according to the second version, the agent is a-priori mixed with a biodegradable surface-active material until the ratio between the polysaccharide microgels to the biodegradable surface-active agent fits into the 12:1-2:1 range. The technological results are: reduced specific consumption of the agents used in the process of skimming oil or oil products from the surface of water.
    • 这组发明涉及有机化学和可用于汽油的侧录膜,油,黑油,燃料,烃类和其它石油产品,瞄准清洗水的表面,因此在清洗天然水与油或油流污染的 产品。 对于撇油或石油产品从水的表面的材料包括天然聚合物,和它additionally-包括至少0.1克/升浓度的水溶液形式的生物可降解的表面活性剂,而天然聚合物 在至少0.2克/升浓度的水溶液的形式20.000 200.000道尔顿质量和50-600纳米的颗粒大小darstellt淀粉多糖微粒凝胶,而淀粉多糖微粒凝胶和生物可降解的表面活性剂之间的比率为12:1 -2:1 撇石油或石油产品从水的表面的方法包括治疗性的水的膜的表面的处理包括石油或它的产品的试剂的薄膜的表面的,然后舀起它们之间的相互作用的产物。 的20.000代理darstellt多糖微粒凝胶200.000道尔顿质量和50-600纳米的颗粒大小。 与版本1雅舞蹈,无论之前与代理或喷洒后喷射器,油或石油产品的膜或它的一部分与可生物降解的表面活性剂或,雅丁到第二版本进行处理,所述试剂是 与可生物降解的表面活性材料的先验混合直至到可生物降解的表面活性剂中的多糖微粒凝胶的比例配合到12:1-2:1的范围内。 技术结果:减少在撇油或石油产品从水的表面的方法中使用的试剂的具体消耗。