U fiirso qoraalka hoose ka dibna ka jawaab su'aasha kadib isla luqadda qoraalka:  Propan waxaa helay farmashiistaha reer France Marcellin Berthelot sanadkii 1857. Waxaa laga helay saliida ceyriinka ah ee Pennsylvania Edmund Ronalds sanadkii 1864. Walter O. Snelling oo ka tirsan Xafiiska Macdanta ee Mareykanka ayaa iftiimiyay inay tahay qayb ka mid ah gaaska 1910, taas oo ahayd bilowgii warshadaha propane ee Mareykanka. Hawadaas khafiifka ah ee hydrocarbons-ka ayaa sababay in loo yaqaan "duurjoogta" sababtoo ah cadaadiska uumiga sare ee gaaska aan la safeeynin. Bishii Maarso 31, 1912, The New York Times ayaa ka warbixisay shaqada Snelling ee gaaska dareeraha ah, isagoo leh "dhalada birta ah waxay qaadi doontaa gaas ku filan si ay u iftiimiso guri caadi ah muddo saddex toddobaad ah". Waxay ahayd muddadan in Snelling, oo kaashanaya Frank P. Peterson, Chester Kerr, iyo Arthur Kerr, ay abuureen habab lagu dareeriyo gaaska LP inta lagu guda jiro nadiifinta gaaska. Wadajir, waxay aasaaseen shirkadda American Gasol Co., oo ah shirkaddii ugu horreysay ee suuq geyn ku sameysa gaaska. Snelling wuxuu soo saaray propane aad u saafi ah 1911, iyo Maarso 25, 1913, qaabkiisa ku shaqeynta iyo soo saarida gaasaska LP waxaa la siiyay shati # 1,056,845. Hab gaar ah oo lagu soo saaro gaaska LP iyada oo loo marayo cadaadiska waxaa abuuray Frank Peterson iyo shati la siiyay 2dii Luulyo 1912. 1920s waxay arkeen kororka wax soo saarka gaaska LP, iyadoo sanadkii ugu horreeyay ee la diiwaan geliyey wax soo saarka wadar ahaan 223,000 US gallon (840 m3) sanadkii 1922. Sanadkii 1927, wax soo saarka gaaska LP ee sanadlaha ah wuxuu gaadhay 1 milyan US gallon (3,800 m3), iyo 1935, iibka sanadlaha ah ee gaaska LP wuxuu gaadhay 56 milyan US gallon (210,000 m3). Horumarka warshadaha ee waaweyn ee 1930s waxaa ka mid ahaa soo bandhigida gaadiidka tareenka ee tareenka, urinta gaaska, iyo dhismaha warshadaha dhalooyinka dhalooyinka. Sanadkii 1945 wuxuu ahaa sanadkii ugu horeeyay ee iibka gaaska LP uu gaaro bilyan galaan. Sanadkii 1947, 62% dhammaan guryaha Mareykanka waxay ku qalabeysan yihiin gaaska dabiiciga ah ama propane si loo karsado. Sanadkii 1950, 1,000 bas oo propane ku shaqeeya ayaa amar lagu bixiyay Hay'adda Gaadiidka ee Chicago, iyo 1958, iibka Mareykanka wuxuu gaadhay 7 bilyan US gallon (26,000,000 m3) sanadkiiba. Sanadkii 2004kii, waxay...  Su'aal: Goorma ayaa la bilaabay horumarinta warshadaha waaweyn?
Sannadihii 1930kii