How stove gas could be increased

mostly carbon, with hydrogen, oxygen, nitrogen, and sulfur also present)

15,000 to 18,000 BTUs: Excellent for most residential kitchens, handling heavy pans and boiling water efficiently.

20,000+ BTUs: Found in professional-style gas ranges and dedicated wok cooktops, providing restaurant-level heat and quick pan recovery when cold ingredients are added.

Up to 200,000+ BTUs: Utilized in heavy-duty, high-pressure outdoor equipment like turkey fryers or crawfish boil setups

Coal (approximate composition): C (mostly carbon, with hydrogen, oxygen, nitrogen, and sulfur also present)

Coal tar: No single formula (mixture of hundreds of organic compounds)

Anthracite coal: ~90–95% carbon (approximately C)

Bituminous coal: Mostly carbon, no fixed molecular formula

Lignite: Mostly carbon, no fixed molecular formula

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NiMo/Al₂O₃ catalystNickel + molybdenumHydrotreating and coal liquefactionCoMo/Al₂O₃ catalystCobalt + molybdenumHydrodesulfurizationPt/Al₂O₃ catalystPlatinumCatalytic reforming and hydrogenationPd/Al₂O₃ catalystPalladiumHydrogenation reactionsZSM-5 zeolite catalystZeoliteCatalytic cracking and methanol-to-gasolineY Zeolite (USY) catalystZeoliteFluid catalytic cracking (FCC)Iron Fischer–Tropsch catalystIronConverting syngas into hydrocarbonsCobalt Fischer–Tropsch catalystCobaltSynthetic fuel production from syngasTungsten carbide catalystTungsten carbideSome coal liquefaction research

𝗠𝗶𝗻𝗲𝗿𝗮𝗹 𝗼𝗶𝗹 (𝗹𝗶𝗾𝘂𝗶𝗱 𝗽𝗮𝗿𝗮𝗳𝗳𝗶𝗻)
𝗣𝗮𝗿𝗮𝗳𝗳𝗶𝗻 𝘄𝗮𝘅
𝗣𝗲𝘁𝗿𝗼𝗹𝗲𝘂𝗺 𝗷𝗲𝗹𝗹𝘆
𝗦𝗼𝘆𝗯𝗲𝗮𝗻 𝗼𝗶𝗹
𝗟𝗶𝗻𝘀𝗲𝗲𝗱 𝗼𝗶𝗹
𝗥𝗼𝘀𝗶𝗻 (𝗽𝗶𝗻𝗲 𝗿𝗲𝘀𝗶𝗻)
𝗖𝗮𝗹𝗰𝗶𝘂𝗺 𝗰𝗮𝗿𝗯𝗼𝗻𝗮𝘁𝗲 (𝗖𝗮𝗖𝗢₃)
𝗧𝗮𝗹𝗰 (𝗠𝗴₃𝗦𝗶₄𝗢₁₀(𝗢𝗛)₂)
𝗦𝗶𝗹𝗶𝗰𝗮 (𝗦𝗶𝗢₂)
𝗕𝗲𝗻𝘁𝗼𝗻𝗶𝘁𝗲 𝗰𝗹𝗮𝘆
𝗞𝗮𝗼𝗹𝗶𝗻 𝗰𝗹𝗮𝘆
𝗚𝗿𝗮𝗽𝗵𝗶𝘁𝗲
𝗖𝗮𝗿𝗯𝗼𝗻 𝗯𝗹𝗮𝗰𝗸

𝗖𝘆𝗹𝗶𝗻𝗱𝗲𝗿 𝗵𝗼𝘂𝘀𝗲 𝗵𝗼𝗹𝗱 𝗰𝘆𝗹𝗶𝗻𝗱𝗲𝗿𝘀 𝗮𝗱𝗱𝗶𝘁𝗶𝘃𝗲

Yes, trimethylbenzene (C₉H₁₂) is a combustible aromatic hydrocarbon. It can burn in the presence of oxygen and release energy.

However, it's important to distinguish between two different ideas:

• Combustible: ✅ Yes. Trimethylbenzene can burn and is a component found in some petroleum-derived fuels.
• Fuel additive for household LPG: ❌ No. It is not a standard additive for household stove gas (propane/butane), and adding it to an LPG cylinder is not how household gas is formulated.

Similarly, the compounds you listed—benzene, toluene, xylenes, naphthalene, phenol, anthracene, and trimethylbenzene—are aromatic compounds that can be found in coal tar or petroleum products. Some are combustible, but they are not used as additives to increase the heat output or amount of gas in household LPG cylinders.

The statement that anthracite can produce gases such as water gas or producer gas refers to industrial coal gasification, which uses specialized equipment under controlled conditions. It does not mean these compounds should be mixed with household gas or used as household fuel additives.