Biogas is a renewable energy produced due to the anaerobic decomposition of plants and animals. Biogas contains a high amount of methane (CH₄), carbon dioxide (CO₂), and trace amounts of hydrogen sulfide (H₂S). It is naturally released in the environment, and the composition varies depending on the source it is generated. The primary focus of the study is to understand the influence of H₂S on CH₄ and CO₂ conversion during syngas production. The effect of applied voltage on biogas reforming reaction with different dielectric materials (glass beads, γ-Al₂O₃, ZrO₂, and quartz wool) packed in a discharge zone was investigated by using a dielectric barrier discharge (DBD) non-thermal plasma reactor. The influence of gas composition and packed bed on the efficiency of the biogas reforming reaction was investigated. After that, the biogas reforming reaction with packed dielectric material was performed without H₂S and subsequently with H₂S (blended with N₂) while keeping the residence time constant. It was observed that H₂S has a significant effect on the conversion. The CH₄ conversion drastically dropped from 23% (without H₂S) to 9% (with H₂S), and CO₂ conversion dropped from 18% to 11 % at 22 kV with quartz wool packed DBD. Energy efficiency decreased from 3.12 mmol/kJ (without H₂S) to 1.78 mmol/kJ (with H₂S) with glass beads packed DBD. Moreover, H₂S has more effect on CH₄ conversion than CO₂.

沼气是动植物厌氧分解产生的可再生能源。沼气中含有大量甲烷 (CH ₄ )、二氧化碳 (CO ₂ ) 和微量硫化氢 (H ₂ S)。它在环境中自然释放，成分因生成源而异。该研究的主要重点是了解 H ₂ S 对合成气生产过程中 CH ₄和 CO ₂转化的影响。_{外加电压对不同介电材料（玻璃珠、γ-Al 2} O ₃、ZrO ₂ ）沼气重整反应的影响和石英棉）填充在放电区通过使用介质阻挡放电（DBD）非热等离子体反应器进行了研究。研究了气体组成和填充床对沼气重整反应效率的影响。之后，在不使用 H ₂ S 的情况下使用填充介电材料进行沼气重整反应，随后使用 H ₂ S（与 N ₂混合），同时保持停留时间恒定。观察到H ₂ S对转化具有显着影响。CH ₄转化率从 23%（没有 H ₂ S）急剧下降到 9%（有 H ₂ S），而 CO ₂在 22 kV 时，使用石英棉填充的 DBD，转化率从 18% 下降到 11%。使用玻璃珠填充的 DBD ，能量效率从 3.12 mmol/kJ（没有 H ₂ S）降低到 1.78 mmol/kJ（有 H ₂ S）。此外，H ₂ S比CO _{2对CH 4}转化的影响更大。