Without an intermediary, when exposed to water Island microbial sludge digestion occurs under various conditions, such as Wi-Fi and oxygen gas, methane gas, carbon dioxide and hydrogen sulfide, etc.
Without intermediaries microbial island when sewage sludge is exposed to degradation under anaerobic conditions and gases such as methane, carbon dioxide. And hydrogen sulfide, etc.
Without intermediary to the island when exposed to microbes wastewater sludge will be ลายภายใต้ anaerobic digestion, and the gas. Such as methane, carbon dioxide and hydrogen sulfide.