PL196639A1 -
ION-EXCHANGE WAY OF TREATMENT OF SEWAGE ARISING IN THE NITROGEN INDUSTRY PRODUCING AMMONIA AND ORGANIC COMPOUNDS AT THE SAME TIME
- Google Patents
ION-EXCHANGE WAY OF TREATMENT OF SEWAGE ARISING IN THE NITROGEN INDUSTRY PRODUCING AMMONIA AND ORGANIC COMPOUNDS AT THE SAME TIME
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Application filed by Univ M Curie SklodowskiejfiledCriticalUniv M Curie Sklodowskiej
Priority to PL19663977ApriorityCriticalpatent/PL103200B1/en
Publication of PL196639A1publicationCriticalpatent/PL196639A1/en
Publication of PL103200B1publicationCriticalpatent/PL103200B1/en
PL19663977A1977-03-121977-03-12
ION-EXCHANGE METHOD OF TREATMENT OF SEWAGE ARISING IN THE NITROGEN INDUSTRY, WHICH PRODUCTES AMMONIA AND ORGANIC COMPOUNDS AT THE SAME TIME
PL103200B1
(en)