Title:
HUMIC MINERAL REAGENT AND METHOD FOR THE PRODUCTION THEREOF, METHOD FOR REHABILITATING POLLUTED SOILS, METHOD FOR DETOXIFICATION OF WASTES OF EXTRACTED AND PROCESSED MINERAL PRODUCTS AND RECULTIVATING ROCK DUMPS AND TAILING STORAGES, METHOD FOR SEWAGE WATER TREATMENT AND METHOD FOR SLUDGE UTILISATION
Document Type and Number:
WIPO Patent Application WO/2004/048310
Kind Code:
A1
Abstract:
The inventive humic mineral belonging to natural humites and caustobioliths of carbon family comprises humic acids and salts thereof, naturally hydrated humic acids, hydrolysed humic acids, hydrated and hydroxides humic mineral and mineral complexes of initial humites and caustobioliths of carbon family which are chemically bound with the naturally hydrated humic acids. The inventive method for producing said humic mineral reagent consists in breaking and grinding humites and caustobioliths of the carbon family and in mixing them with alkali. Said breaking and grinding of humites and caustobioliths of the carbon family are carried out at a humidity which is closed to the humidity of humic acids in the natural state thereof. Afterwards, said humites and caustobioliths are mixed with hot water and hydrated until a homogenous mixture is obtained upon intensive physico-mechanical action performed thereon. Furthermore, alkali is added and said mixture is hydrolysed in such a way that a target product having a consistence ranging from viscous-fluid to a plastic state and whose pH value is equal to 6.5-8.0 is obtained. The inventive method for rehabilitating polluted soils, method for detoxification of wastes of extracted and processed mineral products and recultivating rock dumps and tailing storages, method for sewage water treatment and method for sludge utilisation are carried out using said humic mineral reagent.
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Inventors:
Shulgin, Alexandr Ivanovich (ul. Golubinskaya, 25-1-509 Moscow, 3, 11746, RU)
Shulgin, Anton Alexandrovich (ul. Karamzina, 1-3-215 Moscow, 3, 11746, RU)
Shulgin, Anton Alexandrovich (ul. Karamzina, 1-3-215 Moscow, 3, 11746, RU)
Application Number:
PCT/RU2003/000018
Publication Date:
June 10, 2004
Filing Date:
January 27, 2003
Export Citation:
Assignee:
Shulgin, Alexandr Ivanovich (ul. Golubinskaya, 25-1-509 Moscow, 3, 11746, RU)
Shulgin, Anton Alexandrovich (ul. Karamzina, 1-3-215 Moscow, 3, 11746, RU)
Shulgin, Anton Alexandrovich (ul. Karamzina, 1-3-215 Moscow, 3, 11746, RU)
International Classes:
A01B79/02; A62D3/36; B09C1/08; C02F1/28; C02F1/54; C02F1/58; C02F11/14; C05F11/02; C08H99/00; C02F11/16; A01B79/00; A62D3/00; B09C1/00; C02F1/28; C02F1/54; C02F1/58; C02F11/14; C05F11/00; C08H99/00; C02F11/16; (IPC1-7): C07C63/33; A01B79/02; A62D3/00; B09B3/00; B09C1/08; C02F1/28; C02F1/58; C02F11/14; C05F11/02; C10F7/00
Attorney, Agent or Firm:
FIRM 'PATENT SERVICES CENTRE' (ul. Miklukho-Maklaya, 55a Moscow, 9, 11727, RU)
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