DRUG FOR DEHELMINTIZATION OF SEWAGE NATURAL WATERS Russian patent published in 2003 - IPC

FIELD: dehelmintization of sewage and natural waters. SUBSTANCE: invention relates to treatment of sewage and natural waters and may be used in a municipal economy services for a decontamination of sewage and natural waters from eggs of helminths. In the capacity of a drug for dehelmintization it is proposed to use two liquid drugs prepared in the form of a juice of the leafy tops of plants of the garden huckleberry family - a potato or a tomato. At optimal parameters - 6 hours exposition and shares of the drugs in solutions in ml per a volume of sewage as 10^-10-10^-11 - of a potato drug and 10^-9-10^-10 - of a tomato drug, dehelmintization of sewage is realized; dehelmintization of natural waters takes place at 6-8 hours exposition and shares of the drugs in solutions in ml per a volume of water as 10^-8-10^-10 of a potato drug and 10^-8-10^-11 of a tomato drug. EFFECT: proposed drugs are effective, economically profitable, meet environmental requirements, and may be used both in major and small settlements. 3 tbl