Patenton — panteon of patents

(19)

RU

(11)

2 323 892

(13)

C1

(51)

IPC

C02F3/34(2006-01-01)

C12N1/26(2006-01-01)

(21) (22)

Application

2006125301/13, 2006-07-13

(24)

Start date

2006-07-13

(22)

Actual filing date

2006-07-13

(45)

Published

2008-05-10

(72)

Inventor

Gershenkop Aleksandr ShlemovichEvdokimova Galina AndreevnaKrejmer Larisa L'VovnaMozgova Natal'Ja Petrovna

(73)

Holder

Gornyj Institut Kol'Skogo Nauchnogo Tsentra Rossijskoj Akademii Nauk

METHOD FOR WASTEWATER TREATMENT TO REMOVE PETROLEUM AND PETROLEUM PRODUCTS Russian patent published in 2008 - IPC C02F3/34 C12N1/26 

Abstract RU 2323892 C1

FIELD: chemistry.

SUBSTANCE: method implies step-by-step addition of bacterial biomass and inorganic coagulant to contaminated water. Bacteria are isolated from local natural environment contaminated with petroleum products. Resulting floccula are separated by precipitation or flotation.

EFFECT: suggested method provides for achievement of petroleum products MPC in fishery water bodies.

2 cl, 6 ex

Similar patents RU2323892C1

Title Year Author Number
BIOLOGICAL PREPARATION FOR REMOVING CRUDE OIL AND PETROLEUM PRODUCTS FROM GROUND 1999
  • Kholodenko V.P.
  • Chugunov V.A.
  • Ermolenko Z.M.
  • Mironova R.I.
  • Zhirkova N.A.
  • Martovetskaja I.I.
 RU2191752C2
WASTE WATER TREATMENT METHOD 1999
  • Gershenkop A.Sh.
  • Skorokhodov V.F.
  • Levitin S.M.
 RU2174961C2
METHOD OF PURIFICATION OF SEWAGE 1998
  • Kalabin G.V.
  • Gershenkop A.Sh.
  • Nikolaev A.I.
  • Skorokhodov V.F.
  • Sulimenko L.P.
 RU2145942C1
METHOD OF TREATING WATER TO REMOVE PETROLEUM DERIVATIVES 2004
  • Avramenko Valentin Aleksandrovich
  • Bratskaja Svetlana Jur'Evna
  • Zheleznov Veniamin Viktorovich
  • Sergienko Valentin Ivanovich
  • Filippova Irina Anatol'Evna
  • Judakov Aleksandr Alekseevich
  • Jukhkam Anna Aleksandrovna
 RU2279405C2
METHOD OF PURIFYING NATURAL AND WASTE WATER FROM PETROLEUM PRODUCTS 1993
  • Jankevich M.I.
  • Shamolina I.I.
  • Bitteeva M.B.
  • Surzhko L.F.
  • Khadeeva V.V.
  • Jakovlev V.I.
  • Strel'Chenko S.A.
  • Zheltobrjukhov V.F.
  • Terent'Ev V.I.
  • Pavlovets N.M.
 RU2063386C1
BIOLOGICAL PREPARATION FOR REMOVING CRUDE OIL AND PETROLEUM PRODUCTS FROM WATER AND GROUND 1999
  • Kondrashenko V.M.
  • Kholodenko V.P.
  • Dunajtsev I.A.
  • Ermolenko Z.M.
  • Chugunov V.A.
  • Martovetskaja I.I.
  • Mironova R.I.
  • Zhirkova N.A.
 RU2191753C2
METHOD OF ELECTROCHEMICAL PURIFICATION OF MEAT-PROCESSING PLANT SEWAGE 2008
  • Majorov Sergej Aleksandrovich
  • Sedov Jurij Andreevich
  • Parakhin Jurij Alekseevich
 RU2396217C2
BIOLOGICAL PREPARATION FOR CLEANING WATER AND GROUND TO REMOVE CRUDE OIL AND PETROLEUM PRODUCTS 1999
  • Chugunov V.A.
  • Kholodenko V.P.
  • Ermolenko Z.M.
  • Kondrashenko V.M.
  • Dunajtsev I.A.
  • Zhigletsova S.K.
  • Martovetskaja I.I.
  • Mironova R.I.
  • Zhirkova N.A.
 RU2193533C2
BIOLOGICAL PREPARATION "RODER" FOR CLEANING SOILS, SOIL GROUNDS, SWEET AND MINERALIZED WATERS TO REMOVE CRUDE OIL AND PETROLEUM PRODUCTS 1999
  • Murygina V.P.
  • Vojshvillo N.E.
  • Kaljuzhnyj S.V.
 RU2174496C2
CONSORTIUM OF YEAST CANDIDA MALTOSA FOR BIODEGRADATION OF PETROLEUM POLLUTION 1997
  • Avchieva P.B.
 RU2114174C1

RU 2 323 892 C1

Authors

Gershenkop Aleksandr Shlemovich

Evdokimova Galina Andreevna

Krejmer Larisa L'Vovna

Mozgova Natal'Ja Petrovna

Dates

2008-05-10—Published

2006-07-13—Filed

download Download PDF read Similar patents