شماره ركورد كنفرانس
4887
عنوان مقاله
Effect Mixture of SDBS/SDS on Natural Gas Hydrate Formation, Storage and Stability
پديدآورندگان
Ghozatloo Ahmad Research Institute of Petroleum Industry (RIPI), Tehran, , Shariaty Niassar Mojtaba Transport phenomena and Nano Technology (TPNT) Laboratory, School of Chemical , Rashidi Alimorad Research Institute of Petroleum Industry (RIPI), Tehran,
تعداد صفحه
۷
كليدواژه
Hydrate Formation , Natural Gas , SDBS , SDS , Induction time , Stability , Storage capacity
سال انتشار
۱۳۹۳
عنوان كنفرانس
پانزدهمين كنگره ملي مهندسي شيمي ايران
زبان مدرك
انگليسي
چكيده فارسي
This study examines the effects Mixture of SDBS/SDS (1/1wt.%) for increasing stability and gas content of natural gas hydrates. For comparison, formation of natural gas hydrate (NGH) from pure water with SDBS/SDS/water system was studied. A high-pressure reactor in a laboratory-scale is used for measureing hydrate formation rate and stability. By the present of SDBS/SDS, the hydrate formation rate increased effectively. The results show that SDBS/SDS decrease the induction time (13.6%) and increase moles of trapped gas in gas hydrate crystals (38.1%). Hydrate stability tests were run at -10°C but SDBS/SDS could not stabilize the hydrate for long time
كشور
ايران
تعداد صفحه 2
NaN
لينک به اين مدرک