Dr Rana Hamza Shakil thank you for your contribution to the discussion

The most significant effect of the microbes on earth is their ability to recycle the primary elements that make up all living systems, especially carbon, oxygen, and nitrogen. Microorganisms help in cleaning up the environment. They decompose dead and decaying matter from plants and animals; convert them into simpler substances which are later used up by other plants and animals. Thus, they are used to breakdown harmful substances.This is because the microorganisms decompose dead organic waste of plants and animals converting them into simple substances. These substances are again used by other plants and animals. Thus, microorganisms can be used to degrade the harmful and smelly substances and thereby clean up the environment. The microbes simply eat up contaminants such as oil and organic matter convert them and then let off carbon dioxide and water. The process uses naturally occurring bacteria, fungi or plants to degrade substances that are hazardous to human health or the environment. Some bacteria are known as hydrocarbon degrading bacteria like Pseudomonas can digest the hydrocarbons in oil. They are widely used in oil spill bioremediation. Anaerobic bacteria are used in wastewater treatment on a normal basis. The main role of these bacteria in sewage treatment is to reduce the volume of sludge and produce methane gas from it. Microorganisms play critical roles in Earth's biogeochemical cycles as they are responsible for decomposition and nitrogen fixation. Bacteria use regulatory networks that allow them to adapt to almost every environmental niche on earth. Bacteria play an important role in water purification in drinking water treatment systems. On one hand, bacteria present in the untreated water may help in its purification through biodegradation of the contaminants. Waste removed during the process is digested by microbes, and what remains is dried and disposed of in landfills, incinerators or applied to soil as a conditioner, depending on the source and process.The most common methods in this treatment is precipitation of suspended particles, filtration with carbon to resolve dissolve organic compounds and reverse osmosis by passage through a membrane to remove dissolve organic and inorganic materials. Have a dedicated wash-down area. Use bunds or drip trays to prevent leak and spill contamination. Use gravel areas, silt fences, swales or ponds for silt containment. Install oil and grease interceptors. Any liquid waste that seeps into the earth rapidly can result in pollution. The resulting pollution contaminates the food produced by plants growing in that soil. Consuming polluted food produce is harmful to people and animals. Generally, people may not associate air pollution with liquid waste. Bioaugmentation, the addition of microorganisms, may be used to restart activated sludge systems or to aid in the breakdown of a targeted pollutant. Bioremediation increases the bio-oxidation of wastewater and reduces grease, sludge, and odor levels in wastewater treatment plants, lagoons, and ponds. These microbes consume the organic mass of the waste water and utilize the nutrients from sewage for their growth, ultimately enhancing the cleaning action of waste water. The treatment can restore water quality and increases the self-cleansing capacity of the water body.

Specific through enzimatic mechanism ( mono or cocktail mode).

Dr Denny Syaputra thank you for your contribution to the discussion

Microorganisms help in cleaning up the environment. They decompose dead and decaying matter from plants and animals; convert them into simpler substances which are later used up by other plants and animals. Thus, they are used to breakdown harmful substances. This is because the microorganisms decompose dead organic waste of plants and animals converting them into simple substances. These substances are again used by other plants and animals. Thus, microorganisms can be used to degrade the harmful and smelly substances and thereby clean up the environment. Microorganisms involved in the process aren't only bacteria, but archaea, microalgae, and fungi. The practice poses minimal risk to the environment because after the substrate-contaminant is removed, the microorganisms can no longer survive and the process is cost effective. Microorganisms have several vital roles in ecosystems: decomposition, oxygen production, evolution, and symbiotic relationships. Decomposition is where dead animal or plant matter is broken down into more basic molecules. This process only happens because of the microorganisms that find their way into the dead matter. Waste removed during the process is digested by microbes, and what remains is dried and disposed of in landfills, incinerators or applied to soil as a conditioner, depending on the source and process. Composting involves the use of microbes for the decomposition of liquid organic wastes by placing them in a pit for an extended period of time. The nutrient content of organic wastes, such as nitrogen, salt, and potassium, is particularly useful for the land and the ecosystem.These microbes consume the organic mass of the waste water and utilize the nutrients from sewage for their growth, ultimately enhancing the cleaning action of waste water. The treatment can restore water quality and increases the self-cleansing capacity of the water body. Unlike solid waste management where waste segregation is an important step, liquid waste management requires filtration instead of waste segregation. Then based on available facilities of the waste treatment plant, different physical, chemical and biological treatments are conducted.Biological wastewater treatment is a modern technique in which wastewater is treated with microorganisms instead of chemicals. In this way, we try to prevent the adverse effects caused by chemical treatment of wastewater such as chemical accumulation in water bodies or algal blooming. Have a dedicated wash-down area. Use bunds or drip trays to prevent leak and spill contamination. Use gravel areas, silt fences, swales or ponds for silt containment. Install oil and grease interceptors. The most significant effect of the microbes on earth is their ability to recycle the primary elements that make up all living systems, especially carbon, oxygen, and nitrogen.