C
SECTION C — CHEMISTRY AND METALLURGY
  
CHEMISTRY
 C10
PETROLEUM, GAS AND COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
 C10L
FUELS NOT OTHERWISE PROVIDED FOR (fuels for generating pressure gas, e.g. for rockets, C06D 5/00; candles C11C; nuclear fuel G21C 3/00); ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
 C10L 1/00
Liquid carbonaceous fuels
 C10L 1/02
·  essentially based on components consisting of carbon, hydrogen, and oxygen only
 C10L 1/04
·  essentially based on blends of hydrocarbons
 C10L 1/06
·  ·  for spark ignition
 C10L 1/08
·  ·  for compression ignition
 C10L 1/10
·  containing additives
 C10L 1/10

Note(s)

A compound is always classified in the last appropriate place. A metal salt or an ammonium salt of a compound is classified as that compound, e.g. a chromium sulphonate is classified as a sulphonate in C10L 1/24 and not in C10L 1/30.

 C10L 1/12
·  ·  inorganic compounds
 C10L 1/14
·  ·  organic compounds
 C10L 1/16
·  ·  ·  hydrocarbons
 C10L 1/18
·  ·  ·  containing oxygen
 C10L 1/20
·  ·  ·  containing halogen
 C10L 1/22
·  ·  ·  containing nitrogen
 C10L 1/24
·  ·  ·  containing sulphur, selenium and/or tellurium
 C10L 1/26
·  ·  ·  containing phosphorus
 C10L 1/28
·  ·  ·  containing silicon
 C10L 1/30
·  ·  ·  containing elements not mentioned before
 C10L 1/32
·  consisting of coal-oil suspensions and/or aqueous emulsions
 C10L 3/00
Gaseous fuels
 C10L 3/02
·  Compositions containing acetylene
 C10L 3/04
·  ·  Absorbing compositions, e.g. solvents
 C10L 5/00
Solid fuels (produced by solidifying fluid fuels C10L 7/00)
 C10L 5/02
·  Briquettes consisting mainly of carbonaceous materials of mineral origin (peat briquettes C10F)
 C10L 5/04
·  ·  Raw material to be used; Pretreatment thereof
 C10L 5/06
·  ·  Methods of briquetting (mechanical part of pressing briquettes B28B)
 C10L 5/08
·  ·  ·  without the aid of extraneous binders (briquetting peat C10F)
 C10L 5/10
·  ·  ·  with the aid of binders, e.g. pretreated binders
 C10L 5/12
·  ·  ·  ·  with inorganic binders
 C10L 5/14
·  ·  ·  ·  with organic binders
 C10L 5/16
·  ·  ·  ·  ·  with bituminous binders, e.g. tar, pitch
 C10L 5/18
·  ·  ·  ·  ·  with naphthalene
 C10L 5/20
·  ·  ·  ·  ·  with sulphite lye
 C10L 5/22
·  ·  ·  ·  Methods of applying the binder to the other compounding ingredients; Apparatus therefor
 C10L 5/24
·  ·  Combating dust during briquetting; Safety devices against explosion
 C10L 5/26
·  ·  After-treatment of the briquettes
 C10L 5/28
·  ·  ·  Heating the briquettes; Coking the binders
 C10L 5/30
·  ·  ·  Cooling the briquettes
 C10L 5/32
·  ·  ·  Coating
 C10L 5/34
·  ·  Other details of the briquettes
 C10L 5/36
·  ·  ·  Shape
 C10L 5/38
·  ·  ·  ·  Briquettes consisting of different layers
 C10L 5/40
·  essentially based on materials of non-mineral origin
 C10L 5/42
·  ·  on animal substances and/or products obtained therefrom
 C10L 5/44
·  ·  on vegetable substances
 C10L 5/46
·  ·  on sewage, house, or town refuse
 C10L 5/48
·  ·  on industrial residues and waste materials
 C10L 7/00
Fuels produced by solidifying fluid fuels
 C10L 7/02
·  liquid fuels (greases C10M)
 C10L 7/04
·  ·  alcohol
 C10L 9/00
Treating solid fuels to improve their combustion
 C10L 9/02
·  by chemical means
 C10L 9/04
·  ·  by hydrogenating
 C10L 9/06
·  ·  by oxidation
 C10L 9/08
·  by heat treatments, e.g. calcining
 C10L 9/10
·  by using additives
 C10L 9/12
·  ·  oxidation means, e.g. oxygen-generating compounds
 C10L 10/00
Adding materials to fuels or fires to reduce smoke or undesirable deposits or to facilitate soot removal
 C10L 10/02
·  to reduce smoke development
 C10L 10/04
·  to minimise corrosion or incrustation
 C10L 10/06
·  to facilitate soot removal
 C10L 11/00
Firelighters
 C10L 11/02
·  based on refractory porous bodies
 C10L 11/04
·  consisting of combustible material (matches C06F)
 C10L 11/06
·  of a special shape
 C10L 11/08
·  Apparatus therefor