Patenton — panteon of patents

(19)

RU

(11)

2 115 620

(13)

C1

(51)

IPC

(21) (22)

Application

97108523/25, 1997-06-05

(22)

Actual filing date

1997-06-05

(45)

Published

1998-07-20

(72)

Inventor

Pesternikov G.N.Maksjutin A.S.Puchkov S.P.Obukhova V.B.Busygin V.M.

(73)

Holder

Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju Tsentr

METHOD OF PREPARING AQUEOUS SILICATE SOLUTIONS Russian patent published in 1998 - IPC

Abstract RU 2115620 C1

FIELD: construction and petroleum extracting industries. SUBSTANCE: method comprises preparing silicate solutions from silicate lump by cooking the compound at 90-100 C. During cooking process the compound is subjected to hydrodynamic cavitation, and cooking process is carried out for 2.0-2.5 hours. This operation makes it possible to increase process efficiency by two times. EFFECT: shorter time for preparation of aqueous silicate solution and lower power consumption. 6 ex, 3 tbl

Similar patents RU2115620C1

Title Year Author Number
METHOD OF PREPARING SODIUM POLYSILICATES 1997
  • Pesternikov G.N.
  • Maksjutin A.S.
  • Puchkov S.P.
  • Obukhova V.B.
 RU2124475C1
SODIUM POLYSILICATE CRYSTAL HYDRATES AND METHODS FOR THEIR PREPARATION 1997
  • Pesternikov G.N.
  • Maksjutin A.S.
  • Sviridov S.I.
  • Puchkov S.P.
  • Obukhova V.B.
 RU2118642C1
LIQUID GLASS FABRICATION PROCESS 2001
  • Vishnevskij A.A.
  • Vishnevskij A.A.
  • Balin A.N.
 RU2194011C1
METHOD FOR MANUFACTURE OF FOAMED-GYPSUM ARTICLES, COMPOSITION FOR MANUFACTURE OF FOAMED-GYPSUM ARTICLES 1996
  • Baranov I.M.
  • Reutova N.A.
 RU2099305C1
METHOD OF PREPARING SILICON DIOXIDE HYDROGEL 1997
  • Pesternikov G.N.
  • Maksjutin A.S.
  • Sviridov S.I.
  • Puchkov S.P.
  • Obukhova V.B.
  • Busygin V.M.
 RU2124474C1
COMPOSITION TO PRODUCE BINDER OF ELECTRODE COVERS 1992
  • Shebanov A.M.
  • Gnedina T.N.
  • Matjukhina N.I.
  • Volod'Kina T.V.
  • Alieva L.Ju.
 RU2036764C1
COMPOSITION FOR MAKING ELECTRODE COATING BINDER 2011
  • Gordin Sergej Olegovich
  • Leboshkin Boris Mikhajlovich
  • Kosachev Viktor Leont'Evich
  • Juzhakov Mikhail Nikolaevich
  • Adonina Ol'Ga Valentinovna
  • Farkhutdinova Julija Gennad'Evna
 RU2464144C1
GLUING COMPOSITION 2002
RU2205851C1
COMPOSITION FOR MANUFACTURING HEAT-INSULATING MATERIAL 1997
  • Pesternikov G.N.
  • Maksjutin A.S.
  • Sviridov S.I.
  • Sudarev Ju.I.
  • Obukhova V.B.
  • Khozin V.G.
  • Samojlov Ju.E.
 RU2117647C1
METHOD FOR PRODUCTION OF ANTIFROTHING AGENT ON THE BASE OF POLYORGANOSILOXANE 1995
  • Bogomolova O.V.
  • Demchenko A.I.
  • Kudrjavtseva M.A.
 RU2097101C1

RU 2 115 620 C1

Authors

Pesternikov G.N.

Maksjutin A.S.

Puchkov S.P.

Obukhova V.B.

Busygin V.M.

Dates

1998-07-20—Published

1997-06-05—Filed

read Similar patents