Спосіб переробки травильних розчинів
Идентификационный номер: П1 ПредложенияThe invention relates to the industry - chemical industry, including the recycling of production - pickling solutions. Need a buyer of technology, strategic investor for international patenting and implementation, or project coordinator for participation in FP7-8.
etching solutions
Тип технологии
Процес
Сфера применения
In the U.S., 1 / 3 of hydrochloric acid produced is used for the purpose of etching metals.
Known methods for regeneration of pickling solutions by neutralization, heat treatment, ion-exchange processing and extraction. Etching solution is from 0,5-10 wt. % HCl, and from 10-26% FeCI2 [1, sec. 209].
All multistage methods, require energy costs, have a great koroziynist.
A new method of processing the pickling solution in a single stage, and processed chlorine in HCl - product more expensive and need organochlorine industry.
| Текущая стадия: | Є результати експериментальних досліджень |
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| Статус прав интеллектуальной собственности: | Know-how |
Условия сотрудничества:
| Регионы: | Країни СНД Східна Європа |
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