JPS57120792A
(en )
1982-07-27
Pipe joint for petroleum industry
AR243921A1
(es )
1993-09-30
Composicion inhibidora de corrosion para combustibles liquidos
FR2482138B1
(fr )
1986-05-09
Procede et composition pour inhiber la corrosion
FR2479406B1
(fr )
1985-08-23
Raccords instantanes pour tubes nus et lisses
FR2520376B1
(fr )
1987-04-03
Additif pour carburants et combustibles liquides hydrocarbones
GB2131785B
(en )
1986-09-03
Corrosion inhibitors
JPS5316006A
(en )
1978-02-14
Method of preventing petroleum purification apparatus from corrosion and corrosion inhibitor
FR2538801B1
(fr )
1989-07-21
Additif inhibant la corrosion pour des compositions de ciment et procede d'inhibition de la corrosion
GB2078757B
(en )
1983-09-28
Oxicdation and corrosion inhibiting additive for lubricating oils
DE3373826D1
(en )
1987-10-29
Installation and method for cracking and/or distillating of liquid media
JPS57161071A
(en )
1982-10-04
Corrosion inhibitor
RO86845A2
(ro )
1985-04-17
Inhibitor de coroziune si antidepunere pentru instalatiile de distilare primara a titeiului
FR2545577B1
(fr )
1988-01-29
Manchon silencieux pour canalisations d'installations sanitaires
FR2540855B1
(fr )
1988-11-04
Composition et procede pour inhiber la formation du tartre
RO78866A2
(ro )
1982-06-25
Inhibitor de corosiune pentru instalatiile de distilare a titeiului
JPS576031A
(en )
1982-01-12
Repairing of sewage drain pipe
GB2081275B
(en )
1984-02-08
Corrosion inhibitors
RO93908A2
(ro )
1988-04-30
Inhibitor de coroziune pentru instalatii petrochimice
NO830342L
(no )
1983-08-03
Korrosjonsinhibitor og fremgangsmaate for inhibering av korrosjon
JPS5737574A
(en )
1982-03-01
Preventive device for accumulation of sludge of underground crude oil tank
GB2068120B
(en )
1984-01-04
Gauging internal dimensions of pipes
RO93335A2
(ro )
1987-12-31
Compozitie neutralizanta pentru instalatiile de prelucrare a titeiului
PL239943A1
(en )
1984-08-13
Corrosion inhibitor for corrosion preventing oils
JPS54154818A
(en )
1979-12-06
Sludge accumulation preventor for tank of oil and so on
JPS5733281A
(en )
1982-02-23
Corrosion preventing method of service pipe