Patenton — panteon of patents

(19)

RU

(11)

2 046 023

(13)

C1

(51)

IPC

(21) (22)

Application

93025331/03, 1993-04-27

(22)

Actual filing date

1993-04-27

(45)

Published

1995-10-20

(72)

Inventor

Titkov S.N.Vakhrushev A.M.Vajsberg E.A.Makarov N.N.Chujanov V.G.Sof'In A.K.Cheremisinov S.D.

(73)

Holder

Aktsionernoe Obshchestvo

METHOD OF FLOTATION CONCENTRATION OF POTASSIUM ORES Russian patent published in 1995 - IPC

Abstract RU 2046023 C1

FIELD: concentration of minerals, ore flotation. SUBSTANCE: ground ore is subjected for desliming and potassium chloride flotation is carried out. Aliphatic amines C16-C22 were added as a basic collecting agent. Additional collecting agent: aqueous emulsion of paraffin, primary aliphatic amines C8-C14,, secondary aliphatic amines C8-C14 and stabilizing agent at the mass ratio from 1.0: 3.0: 0.1:7.0 to 1.0:15.0:1.5:20.0, respectively. Flotoconcentrate is dehydrated, dried and treated with anticaking agent. It is possible to add industrial oil to emulsion at concentration 1.0-10.0% of paraffin consumption. Paraffin emulsion can be mixed with aqueous solution of amine C16-C22.. Oxal, pine oil or foaming agent T-66 were added as stabilizing agent. EFFECT: improved method of ore concentration. 4 cl

Similar patents RU2046023C1

Title Year Author Number
METHOD OF FLOTATION POTASSIUM ORE CONCENTRATION 1998
  • Titkov S.N.
  • Pimkina L.M.
  • Chistjakov A.A.
  • Vakhrushev A.M.
  • Chumakova T.G.
  • Chujanov V.G.
  • Sof'In A.K.
 RU2152264C1
METHOD FOR FLOATATION DRESSING OF POTASSIUM ORES 2006
  • Titkov Stanislav Nikolaevich
  • Novoselov Vladimir Alekseevich
  • Aliferova Svetlana Nikolaevna
 RU2327526C1
METHOD OF ORES FLOTATION 2014
  • Titkov Stanislav Nikolaevich
  • Panteleeva Nina Nikolaevna
  • Afonina Elena Igorevna
 RU2564549C1
METHOD OF ENRICHING MINERAL RAW MATERIAL 1997
  • Sabirov R.Kh.
  • Novoselov V.A.
  • Chernov V.S.
  • Ershov V.N.
  • Frolov S.B.
 RU2132240C1
METHOD OF FLOTATION CONCENTRATION OF ORES 2005
  • Titkov Stanislav Nikolaevich
  • Novoselov Vladimir Alekseevich
  • Sabirov Rostjam Khazievich
  • Aliferova Svetlana Nikolaevna
  • Chumakova Tamara Georgievna
 RU2284223C1
METHOD OF OBTAINING POTASSIUM CHLORIDE FROM POTASSIUM-CONTAINING ORES 1998
  • Teterina N.N.
  • Kikot V.K.
  • Sof'In A.K.
  • Vakhrushev A.M.
 RU2144435C1
METHOD FOR FLOATATION DRESSING OF POTASSIUM ORES 2006
  • Titkov Stanislav Nikolaevich
  • Sabirov Rostjam Khazievich
  • Panteleeva Nina Nikolaevna
  • Novoselov Vladimir Alekseevich
  • Aliferova Svetlana Nikolaevna
  • Berezin Anatolij Leonidovich
  • Alekseeva Elena Ivanovna
 RU2327524C1
METHOD FOR FLOTATION ENRICHMENT OF POTASSIUM ORES 1997
  • Titkov S.N.
  • Pimkina L.M.
  • Chistjakov A.A.
  • Frolov N.P.
  • Mikhajlova I.A.
  • Al'Zhev I.A.
  • Chumakova T.G.
 RU2136383C1
METHOD OF FLOTATION CONCENTRATION OF POTASSIUM ORES 1998
  • Titkov S.N.
  • Pimkina L.M.
  • Chistjakov A.A.
  • Vakhrushev A.M.
  • Chumakova T.G.
  • Chujanov V.G.
  • Sof'In A.K.
 RU2151011C1
METHOD OF POTASSIUM ORES FLOTATION 1999
  • Titkov S.N.
  • Chistjakov A.A.
  • Panteleeva N.N.
  • Mikhajlova I.A.
  • Sabirov R.Kh.
  • Novoselov V.A.
  • Frolov N.P.
  • Matsov S.Ja.
 RU2165797C1

RU 2 046 023 C1

Authors

Titkov S.N.

Vakhrushev A.M.

Vajsberg E.A.

Makarov N.N.

Chujanov V.G.

Sof'In A.K.

Cheremisinov S.D.

Dates

1995-10-20—Published

1993-04-27—Filed

read Similar patents