環境部化學署
Searching, assessment, and screening system for safter alternative chemicals, SAS
Hydrocarbons, C6-7, naphtha- cracking, solvent-refined; Low boiling point modified naphtha; [A complex combination of hydro carbons obtained by the sorption of benzene from a catalytically fully hydrogenated benzene-rich hydro carbon cut that was distillatively obtained from prehydrogenated cracked naphtha. It consists predominantly of paraffinic and naphthenic hydrocarbons having carbon numbers predominantly in the range of C6 through C7 and boiling in the range of approxi mately 70 °C to 100 °C (158 °F to 212 °F).]
Hydrocarbons, C6-rich, hydro treated light naphtha distillates, solvent-refined; Low boiling point modified naphtha; [A complex combination of hydro carbons obtained by distillation of hydrotreated naphtha followed by solvent extraction. It consists predominantly of saturated hydro carbons and boiling in the range of approximately 65 °C to 70 °C (149 °F to 158 °F).]
Naphtha (petroleum), heavy catalytic cracked; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons produced by a distillation of products from a catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C6 through C12 and boiling in the range of approxi mately 65 °C to 230 °C (148 °F to 446 °F). It contains a relatively large proportion of unsaturated hydrocarbons.]
Naphtha (petroleum), light catalytic cracked; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons produced by the distillation of products from a catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C4 through C11 and boiling in the range of approxi mately – 20 °C to 190 °C (– 4 °F to 374 °F). It contains a relatively large proportion of unsaturated hydrocarbons.]
Hydrocarbons, C3-11, catalytic cracker distillates; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons produced by the distil lations of products from a catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C11 and boiling in a range approximately up to 204 °C (400 °F).]
Naphtha (petroleum), catalytic cracked light distd.; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons produced by the distillation of products from a catalytic cracking process. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C5]
Distillates (petroleum), naphtha steam cracking-derived, hydro treated light arom.; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons obtained by treating a light distillate from steam-cracked naphtha. It consists predominantly of aromatic hydrocarbons]
Naphtha (petroleum), heavy catalytic cracked, sweetened; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons obtained by subjecting a catalytic cracked petroleum distillate to a sweetening process to convert mercaptans or to remove acidic impurities. It consists predominantly of hydro carbons having carbon numbers predominantly in the range of C6 through C12 and boiling in the range of approximately 60 °C to 200 °C (140 °F to 392 °F).]
Naphtha (petroleum), light catalytic cracked sweetened; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons obtained by subjecting naphtha from a catalytic cracking process to a sweetening process to convert mercaptans or to remove acidic impurities. It consists predominantly of hydrocarbons boiling in a range of approximately 35 °C to 210 °C (95 °F to 410 °F).]
Hydrocarbons, C8-12, catalytic- cracking, chem. neutralized; Low boiling point cat-cracked naphtha; [A complex combination of hydro carbons produced by the distillation of a cut from the catalytic cracking process, having undergone an alkaline washing. It consists predominantly of hydrocarbons having carbon numbers in the range of C8 through C12 and boiling in the range of approxi mately 130 °C to 210 °C (266 °F to 410 °F).]