C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
C10L3/02—Compositions containing acetylene
C10L3/04—Absorbing compositions, e.g. solvents
Landscapes
Chemical & Material Sciences
(AREA)
Oil, Petroleum & Natural Gas
(AREA)
Engineering & Computer Science
(AREA)
Chemical Kinetics & Catalysis
(AREA)
General Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Solid-Sorbent Or Filter-Aiding Compositions
(AREA)
Particules spheriques de carbone, et en particulier de carbone active, et procede de fabrication de ces particules a partir d'un melange contenant du brai, du carbone amorphe et un agent de reglage de viscosite
Procede de traitement d'une poudre d'oxyde metallique et utilisation de la poudre traitee pour la fabrication de pastilles de combustible nucleaire