METHOD AND REACTOR FOR PRODUCING LIQUID GLASS

FIELD: production of liquid glass used as binder, additive or reactant in construction industry, petroleum production and other branches of industry. SUBSTANCE: method involves solving impure sodium disilicate in water while heating and exposing reaction mass to pulsed microwave field with energy de...

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Main Authors ZAKIROV F.A, MOCHALOV N.A, DEBERDEEV R.JA, GALIMOV K.S, GAJSIN L.G, VALEEV R.G, FEDURIN A.A, BUSYGIN V.M, MUKHAMETOV I.KH, TIKHONOVA T.D, PODDUBNYJ JU.A
Format Patent
LanguageEnglish
Published 27.07.1999
Edition6
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
COMPOUNDS THEREOF
CONCRETE
INORGANIC CHEMISTRY
LIME, MAGNESIA
METALLURGY
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
REFRACTORIES
SLAG
TRANSPORTING
TREATMENT OF NATURAL STONE
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Summary:FIELD: production of liquid glass used as binder, additive or reactant in construction industry, petroleum production and other branches of industry. SUBSTANCE: method involves solving impure sodium disilicate in water while heating and exposing reaction mass to pulsed microwave field with energy density of 0.6-4.5 kW/sq cm. Reactor has housing, thermostatic control and mixing systems; branch pipes and component supplying and liquid glass discharge hole. Reactor is provided with opening for accommodating waveguide - microwave field source covered with waveguide dielectric. Waveguide opening is made on reactor housing or cover. EFFECT: reduced time for producing liquid glass, improved filterability, improved yield per unit of equipment, and reduced power consumption. 4 cl, 1 dwg, 1 tbl
Bibliography:Application Number: RU19980109870