HUT37452A - Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines - Google Patents

Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines

Info

Publication number
HUT37452A
HUT37452A HU98084A HU98084A HUT37452A HU T37452 A HUT37452 A HU T37452A HU 98084 A HU98084 A HU 98084A HU 98084 A HU98084 A HU 98084A HU T37452 A HUT37452 A HU T37452A
Authority
HU
Hungary
Prior art keywords
inhibitor
composion
internal combustion
cooling system
combustion engines
Prior art date
Application number
HU98084A
Other languages
Hungarian (hu)
Other versions
HU196234B (en
Inventor
Erika Kalman
Lajos Gal
Ernoe Makra
Robert Horvath
Imre Serke
Magdolna Lukacsy
Eva Tarlos
Lajos Haklik
Pal Evinger
Tamas Radnai
Otto Szabo
Anna Eke
Ferenc Vekony
Original Assignee
Mta Koezponti Kemiai Kutato In
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mta Koezponti Kemiai Kutato In filed Critical Mta Koezponti Kemiai Kutato In
Priority to HU98084A priority Critical patent/HU196234B/en
Publication of HUT37452A publication Critical patent/HUT37452A/en
Publication of HU196234B publication Critical patent/HU196234B/en

Links

Landscapes

  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Composition of the inhibitor comprises (wt%), water 10-14, sodium silicate 17-39, hexametaphosphate 10-15, tripolyphosphate 10-15, sodium nitrate 14-34, sodium nitrile 10-14, sodium mercaptobenzene-azimide and sometimes sodium borate 12. The pH is adjusted to 10-13 with sodium hydroxide.
HU98084A 1984-03-12 1984-03-12 Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines HU196234B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU98084A HU196234B (en) 1984-03-12 1984-03-12 Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU98084A HU196234B (en) 1984-03-12 1984-03-12 Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines

Publications (2)

Publication Number Publication Date
HUT37452A true HUT37452A (en) 1985-12-28
HU196234B HU196234B (en) 1988-10-28

Family

ID=10952292

Family Applications (1)

Application Number Title Priority Date Filing Date
HU98084A HU196234B (en) 1984-03-12 1984-03-12 Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines

Country Status (1)

Country Link
HU (1) HU196234B (en)

Also Published As

Publication number Publication date
HU196234B (en) 1988-10-28

Similar Documents

Publication Publication Date Title
NZ323308A (en) Neoacid corrosion inhibitors
JPS5456041A (en) Metal corrosion preventing composition
NO933923L (en) Low fluid loss cement compositions, fluid loss reducing additives and methods
JPS53115407A (en) Engine cylinder block and the manufacture thereof
JPS5456040A (en) Metal corrosion preventing composition
ES543217A0 (en) PROCEDURE FOR THE SULFORATION OF CAST IRON.
SG43104A1 (en) Composition and method for scavenging oxygen
DE3463784D1 (en) Method for the mechanical working of cast iron and an aqueous concentrate to be used in the method
ES8506554A1 (en) Refractory concrete composition and metallurgical application thereof.
HUT37452A (en) Inhibitor composion for anti-corrosive protection the cooling system of internal combustion engines
GB2095225B (en) Membrane for automatic addition of corrosion inhibitor to engine coolant
FR2555721B1 (en) LOW PRESSURE HEAT EXCHANGER ESPECIALLY FOR CRYOGENIC APPLICATIONS
JPS51140090A (en) Fuel aggregate
GB2094777B (en) Membrane for automatic addition of corrosion inhibitor to engine coolant
ES2013836A6 (en) An aqueous composition of an amine salt of a phosphoric acid
HUT61805A (en) Non-freezing cooling liquide for internal combustion engines
FR2633934B1 (en) CORROSION INHIBITOR FOR AQUEOUS LIQUID USED FOR COOLING CIRCUITS, ESPECIALLY THOSE OF INTERNAL COMBUSTION ENGINES
HUT40498A (en) Anti-corrosive agent for internal surface of pipings and corrosion preventing method by using the agent
BR8600499A (en) PERFECTED METAL CORROSION INHIBITOR COMPOSITION AND PROCESS FOR CORROSIVITY INHIBITION
JPS5294880A (en) Antifreezing solution composition
ES8203831A1 (en) Process for preparing protease inhibitors.
JPS5773185A (en) Preventing method for corrosion of sealing surface
SU1202292A1 (en) Composition for purification of engines against carbon
GB684685A (en) Cylinder head joint
JPS5751251A (en) Heat treatment of die casting of hypereutectic a -si alloy

Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee