| Subject | English | Italian |
| chem. | acyclic hydrocarbon | idrocarburo aciclico |
| energ.ind., oil | Advisory Committee on a Programme of Support for Technological Development in the Hydrocarbons Sector | Comitato consultivo per un programma di sostegno allo sviluppo tecnologico nel settore degli idrocarburi |
| environ. | Advisory Committee on the Control and Reduction of Pollution caused by Discharge at sea of Hydrocarbons and other Dangerous Substances | comitato consultivo in materia di controllo e di riduzione dell'inquinamento marino da idrocarburi e da altre sostanze pericolose |
| environ. | Advisory Committee on the Control and Reduction of Pollution caused by the Discharge of Hydrocarbons and other Dangerous Substances at Sea | comitato consultivo in materia di controllo e di riduzione dell'inquinamento marino da idrocarburi e da altre sostanze pericolose |
| nat.sc., energ.ind. | Advisory Committee on the Management of Demonstration Projects for Replacement of Hydrocarbons by Solid Fuels | Comitato consultivo di gestione per i progetti dimostrativi - sostituzione degli idrocarburi con combustibili solidi |
| energ.ind., oil | Advisory Committee on the Management of Demonstration Projects on Substitution of Hydrocarbons | Comitato per l'adeguamento delle direttive al progresso scientifico e tecnico - Sostituzione degli idrocarburi |
| environ. | alicyclic hydrocarbon | idrocarburi aliciclici |
| textile | alicyclic hydrocarbon | idrocarburo isociclico |
| environ. | alicyclic hydrocarbon A class of organic compounds containing only carbon and hydrogen atoms joined to form one or more rings and having the properties of both aliphatic and cyclic substances | idrocarburi aliciclici |
| textile | alicyclic hydrocarbon | idrocarburo cicloalifatico |
| chem. | alicyclic hydrocarbon | idrocarburo aliciclico |
| environ. | aliphatic hydrocarbon Hydrocarbons having an open chain of carbon atoms, whether normal or forked, saturated or unsaturated | idrocarburi alifatici |
| environ. | aliphatic hydrocarbon | idrocarburi alifatici |
| chem. | aliphatic hydrocarbon | idrocarburo alifatico |
| chem. | alkyl-substituted hydrocarbon | idrocarburo alchil-sostituito |
| environ. | aromatic hydrocarbon Hydrocarbons having an unsaturated ring containing alternating double and single bonds, especially containing a benzene ring | idrocarburi aromatici |
| environ. | aromatic hydrocarbon | idrocarburi aromatici |
| chem. | aromatic hydrocarbon | idrocarburo aromatico |
| chem. | aromatic hydrocarbons | idrocarburi aromatici |
| met. | asphaltic hydrocarbon | idrocarburo asfaltico |
| chem. | biogenic unsaturated hydrocarbon | idrocarburo insaturo biogenico |
| textile | branched aliphatic hydrocarbon | idrocarburo alifatico ramificato |
| chem. | branched chain hydrocarbon | idrocarburo a catena ramificata |
| met. | branched hydrocarbons | idrocarburi a catena |
| meas.inst. | carbon/hydrogen ratio measuring assembly for hydrocarbon | complesso di misura del rapporto carbonio/idrogeno di un idrocarburo |
| chem. | carcinogenic hydrocarbons | idrocarburi carcinogeni |
| met. | chained hydrocarbons | idrocarburi a catena |
| chem. | chlorinated hydrocarbon | idrocarburo clorato |
| environ. | chlorinated hydrocarbon A class of persistent, broad-spectrum insecticides that linger in the environment and accumulate in the food chain. Among them are DDT, aldrin, dieldrin, heptachlor, chlordane, lindane, endrin, mirex, hexachloride, and toxaphene. In insects and other animals these compounds act primarily on the central nervous system. They also become concentrated in the fats of organisms and thus tend to produce fatty infiltration of the heart and fatty degeneration of the liver in vertebrates. In fishes they have the effect of preventing oxygen uptake, causing suffocation. They are also known to slow the rate of photosynthesis in plants. Their danger to the ecosystem resides in their rate stability and the fact that they are broad-spectrum poisons which are very mobile because of their propensity to stick to dust particles and evaporate with water into the atmosphere | idrocarburi clorurati |
| environ. | chlorinated hydrocarbon | idrocarburi clorurati |
| chem. | chlorinated hydrocarbon | idrocarburo clorurato |
| chem., el. | chlorinated hydrocarbon solvent | solvente ad idrocarburo clorurato |
| environ. | chlorinated hydrocarbons | idrocarburi clorurati |
| chem. | chlorinated hydrocarbons | idrocarburo clorurato |
| environ., energ.ind. | Community demonstration programme in the field of energy savings, alternative energy sources, substitutes for hydrocarbons and the liquefaction/gasification of solid fuels | programma comunitario dimostrativo nel settore dei risparmi di energia, delle fonti energetiche alternative, della sostituzione degli idrocarburi e della liquefazione/gassificazione di combustibili solidi |
| IT, environ. | Community information system for the control and reduction of pollution caused by hydrocarbons discharged at sea | Sistema comunitario di informazione in materia di controllo e riduzione dell'inquinamento marino da idrocarburi |
| chem. | condensed ring hydrocarbon | idrocarburo a nuclei condensati |
| nat.sc., energ.ind. | Consultative Committee for the Management of the Programme of Support for Technological Development in the Hydrocarbons Sector | Comitato consultivo di gestione per il programma di sostegno allo sviluppo tecnologico nel settore degli idrocarburi |
| environ. | contaminant hydrocarbon | idrocarburo inquinante |
| environ., chem. | contaminated hydrocarbon | idrocarburo contaminato |
| coal. | crude gaseous hydrocarbons | idrocarburi gassosi greggi |
| chem. | cyclanic hydrocarbon | idrocarburo cicloparaffinico |
| energ.ind., industr., chem. | cyclic hydrocarbon | idrocarburo anulare |
| chem. | cycloparaffinic hydrocarbon | cicloalcani |
| chem. | cycloparaffinic hydrocarbon | cicloparaffina |
| chem. | cycloparaffinic hydrocarbon | idrocarburo cicloparaffinico |
| met. | decomposition of the hydrocarbons | decomposizione degli idrocarburi |
| environ., coal. | dispersion of hydrocarbons | dispersione degli idrocarburi |
| fin. | due accruing to support fund for hydrocarbons | canone a favore del Fonds de soutien aux hydrocarbures |
| energ.ind. | Enhanced Hydrocarbon Recovery | recupero assistito di idrocarburi |
| energ.ind. | enhanced recovery of hydrocarbons | recupero assistito di idrocarburi |
| gen. | ethylene hydrocarbons | idrocarburi etilenici |
| chem. | ethylenic hydrocarbon | alchene |
| chem. | ethylenic hydrocarbon | idrocarburo etilenico |
| fin., chem. | excise duty on liquefied petroleum gases and other liquefied gaseous hydrocarbons | accisa sui gas di petrolio e su altri idrocarburi gassosi liquefatti |
| environ., chem. | fluorinated hydrocarbon | idrofluorocarburo |
| energ.ind. | gaseous hydrocarbon | idrocarburo gassoso |
| earth.sc., el. | gaseous hydrocarbons | idrocarburi gassosi |
| chem. | halogenated alicyclic hydrocarbon | idrocarburo aliciclico alogenato |
| chem. | halogenated aliphatic hydrocarbon | idrocarburo alifatico alogenato |
| chem. | halogenated aromatic hydrocarbon | idrocarburo aromatico alogenato |
| environ. | halogenated hydrocarbon | idrocarburi alogenati |
| environ. | halogenated hydrocarbon One of a group of halogen derivatives of organic hydrogen and carbon containing compounds; the group includes monohalogen compounds (alkyl or aryl halides) and polyhalogen compounds that contain the same or different halogen atoms | idrocarburi alogenati |
| environ., chem. | halogenated hydrocarbon | Si tratta di idrocarburi nella cui molecola alcuni o tutti gli atomi di idrogeno sono stati sostituiti con altrettanti atomi di alogeni ossia di fluoro,cloro,bromo o iodio. |
| environ., industr., chem. | halogenated hydrocarbon | halon |
| environ., industr., chem. | halogenated hydrocarbon | idrocarburo alogenato |
| environ., industr., chem. | halogenic hydrocarbon | halon |
| environ., industr., chem. | halogenic hydrocarbon | idrocarburo alogenato |
| chem. | heterocyclic hydrocarbons | idrocarburi eterociclici |
| chem., el. | higher hydrocarbons | idrocarburi superiori |
| transp., energ.ind. | hydrocarbon / acid electrolyte cell | pila a idrocarburo e elettrolito acido |
| transp. | hydrocarbon/acid electrolyte cell | pila a idrocarburo e elettrolito acido |
| environ., chem. | hydrocarbon analyser | analizzatore di idrocarboni |
| environ., chem. | hydrocarbon analyzer | analizzatore di idrocarboni |
| construct. | hydrocarbon binder | legante idrocarbonato |
| chem. | hydrocarbon chain | catena di idrocarburi |
| chem. | hydrocarbon-cracking | cracking di idrocarburi |
| energ.ind. | hydrocarbon fuel | Combustibile a base di idrocarburi |
| chem. | hydrocarbon gas | idrocarburo gassoso |
| food.serv. | hydrocarbon oil | olio contenente idrocarburi |
| chem. | hydrocarbon olefin | idrocarburo olefinico |
| environ., agric. | hydrocarbon plants | piante ricche di idrocarburi |
| chem. | hydrocarbon polymer | polimero idrocarburo |
| industr., construct., chem. | hydrocarbon resin | resina idrocarburica |
| chem. | hydrocarbon resins | resine idrocarboniche |
| tech. | hydrocarbon retention test | prova di ritenuta di idrocarburi |
| environ. | hydrocarbon storage tank | deposito di idrocarburi |
| environ. | hydrocarbon storage tank A container or a reservoir for the storage of hydrocarbons | deposito di idrocarburi |
| textile | hydrocarbon sulfonate | alchilsolfonato |
| med. | hydrocarbon tail | coda idrocarburica |
| meas.inst. | ionizing radiation sulphur content meter for hydrocarbon | solfotenorimetro per idrocarburi a radiazione ionizzante |
| chem. | light hydrocarbons | idrocarburi leggeri |
| energ.ind., industr., chem. | linear hydrocarbon | idrocarburo lineare |
| chem. | liquid hydrocarbon | volatile idrocarburo |
| earth.sc., el. | liquid hydrocarbons | idrocarburi liquidi |
| chem. | liquid hydrocarbons | idrocarburi volatili |
| coal. | mechanism of hydrocarbon migration | meccanismo di migrazione degli idrocarburi |
| pharma. | mineral hydrocarbons, low to high viscosity including microcristalline waxes, approximately c10-c60 | oli minerali ad alta e bassa viscosità, incluse le cere microcristalline, da c1 0 a c60 alifatici, alifatici ramificati e composti alicilici. |
| chem. | monoolefinic hydrocarbon | idrocarburo monoolefinico |
| chem. | naphthenic hydrocarbon | idrocarburo naftenico |
| energ.ind. | National Hydrocarbon Corporation | Ente nazionale idrocarburi |
| energ.ind., industr., chem. | nitrogenous hydrocarbon | idrocarburo azotato |
| chem. | non-aromatic hydrocarbon | idrocarburo non aromatico |
| chem. | non-methane hydrocarbon | idrocarburi diversi dal metano |
| textile | normal aliphatic hydrocarbon | idrocarburo alifatico normale |
| textile | olefinic hydrocarbon | idrocarburo etilenico |
| textile | olefinic hydrocarbon | alcene |
| stat. | other hydrocarbons | altri idrocarburi |
| energ.ind., industr., chem. | oxygen-containing hydrocarbon | idrocarburo ossigenato |
| environ., chem. | oxygen-containing hydrocarbons | idrocarburo ossigenato |
| chem. | paraffinic hydrocarbon | idrocarburo paraffinico |
| energ.ind., chem. | persistent hydrocarbon | idrocarburo persistente |
| energ.ind., industr., chem. | phosphorus-containing hydrocarbon | idrocarburo fosforoso |
| chem. | polyaromatic hydrocarbon | idrocarburi polinucleari aromatici |
| chem. | polyaromatic hydrocarbon | idrocarburo aromatico polinucleare |
| chem. | polyaromatic hydrocarbon | idrocarburo poliaromatico |
| chem. | polyaromatic hydrocarbon | idrocarburo policiclico aromatico |
| chem. | polyaromatic hydrocarbon | idrocarburo aromatico policiclico |
| chem. | polyaromatic hydrocarbon | idrocarburi policiclici aromatici |
| chem. | polyaromatic hydrocarbon | IPA |
| chem. | polycyclic aromatic hydrocarbon | IPA |
| chem. | polycyclic aromatic hydrocarbon | idrocarburi policiclici aromatici |
| chem. | polycyclic aromatic hydrocarbon | idrocarburo aromatico policiclico |
| chem. | polycyclic aromatic hydrocarbon | idrocarburo poliaromatico |
| chem. | polycyclic aromatic hydrocarbon | idrocarburo aromatico polinucleare |
| chem. | polycyclic aromatic hydrocarbon | idrocarburo policiclico aromatico |
| environ. | polycyclic aromatic hydrocarbon Hydrocarbons containing two or more closed rings of atoms | idrocarburi aromatici policiclici |
| environ. | polycyclic aromatic hydrocarbon | idrocarburi aromatici policiclici |
| chem. | polycyclic aromatic hydrocarbon | idrocarburi polinucleari aromatici |
| environ. | polycyclic hydrocarbon | idrocarburi policiclici |
| environ. | polycyclic hydrocarbon Hydrocarbon molecule with two or more nuclei; examples are naphtalene, with two benzene rings side by side, or diphenyl, with two bond-connected benzene rings. Also known as polynuclear hydrocarbon | idrocarburi policiclici |
| chem. | polycyclic hydrocarbon | idrocarburo policiclico |
| chem. | polycyclic hydrocarbons | idrocarburi policiclici |
| chem. | polynuclear aromatic hydrocarbon | idrocarburi policiclici aromatici |
| chem. | polynuclear aromatic hydrocarbon | idrocarburo aromatico policiclico |
| chem. | polynuclear aromatic hydrocarbon | idrocarburo poliaromatico |
| chem. | polynuclear aromatic hydrocarbon | IPA |
| chem. | polynuclear aromatic hydrocarbon | idrocarburo policiclico aromatico |
| chem. | polynuclear aromatic hydrocarbon | idrocarburi polinucleari aromatici |
| chem. | polynuclear aromatic hydrocarbon | idrocarburo aromatico polinucleare |
| mater.sc., chem. | Programme of support for technological development in the hydrocarbons sector | Programma di sostegno allo sviluppo tecnologico nel settore degli idrocarburi |
| energ.ind. | programme of support for technological development in the hydrocarbons sector | programma di sostegno allo sviluppo tecnologico nel settore degli idrocarburi |
| transp., environ. | Protocol on the protection of the Mediterranean Sea against hydrocarbons and other harmful substances in cases of emergency | Protocollo per la protezione del Mediterraneo contro l'inquinamento da idrocarburi e altre sostanze nocive in caso di emergenza |
| energ.ind. | Regional Office for Hydrocarbons and Geothermal Energy | Ufficio regionale per gli idrocarburi e la geotermia |
| law, coal. | regulation on hydrocarbon licences for the continental shelf | regolamento relativo alle autorizzazioni in materia di idrocarburi sulla piattaforma continentale |
| chem. | saturated acyclic hydrocarbon | idrocarburo aciclico saturo |
| textile | saturated aliphatic hydrocarbon | idrocarburo alifatico saturo |
| textile | saturated aliphatic hydrocarbon | alcano |
| energ.ind., industr., chem. | saturated hydrocarbon | idrocarburo saturo |
| chem. | saturated hydrocarbons | idrocarburi saturi |
| econ. | storage of hydrocarbons | immagazzinaggio di idrocarburi |
| chem. | straight chain hydrocarbon | idrocarburo a catena lineare |
| industr., construct., chem. | sulphonated aromatic hydrocarbon | idrocarburo aromatico solfonato |
| tech. | sulphur content meter for hydrocarbons | solfotenorimetro per idrocarburi |
| energ.ind., industr., chem. | sulphurous hydrocarbon | idrocarburo solforato |
| nat.sc. | synthetic hydrocarbon oil | olio di idrocarburo sintetico |
| tax., oil | tax on hydrocarbons | imposta sugli idrocarburi |
| tax., oil | taxation of hydrocarbons | imposta sugli idrocarburi |
| environ., chem. | the carcinogenic condensed ring cyclic hydrocarbons encountered in the open air | gli idrocarburi ciclici condensati carcinogeni rilevati nell'aria ambiente |
| environ. | thermolysis in liquid heavy hydrocarbon medium | termolisi in idrocarburi liquidi pesanti |
| gen. | unburned hydrocarbons | idrocarburi incombusti |
| environ. | unburnt hydrocarbon | idrocarburo incombusto |
| gen. | unconventional hydrocarbon | idrocarburo non convenzionale |
| chem. | unsaturated acyclic hydrocarbon | idrocarburo aciclico non saturo |
| textile | unsaturated hydrocarbon | idrocarburo non saturo |
| energ.ind., industr., chem. | unsaturated hydrocarbon | idrocarburo insaturo |
| environ., energ.ind. | volatile aromatic hydrocarbon | idrocarburo aromatico volatile |