Throwing method of inoculant for marine petroleum pollution degradation

Abstract

Belonging to the field of marine pollution degradation, the invention particularly relates to a throwing method of an inoculant for marine petroleum pollution degradation. The throwing way involved in the invention is a brand new throwing line, the throwing coverage width is up to 9m, inoculants are evenly spaced, and the throwing is precise and efficient. The inoculants is thrown to the seabed overall, can play a role of small artificial fish reef before degradation of a packing gunny bag, and is beneficial to ecological restoration, and reduces the potential safety hazards in throwing construction to a great extent. By adopting the commonly used ships of the China National Offshore Oil Corporation, the construction safety and efficiency can be ensured to a large extent, and timely and effective communication can be carried out.

Description

technical field [0001] The invention belongs to the field of marine pollution degradation, and in particular relates to a method for putting in bacterial agents for degradation of marine oil pollution. Background technique [0002] Offshore oil spills and oil pollution have always been important issues affecting the marine environment and marine ecology. At present, the emergency treatment of marine oil pollution, especially sudden oil spill accidents, mainly focuses on the surface seawater in the early stage of oil spill, and adopts physical interception, recovery and other methods for emergency treatment. However, there are no good physical and chemical methods to deal with oil spills on the seabed or oil pollution that sinks into seabed sediments with water movement. Environmental self-purification of oil-degrading microorganisms in sediments and artificial introduction of oil-degrading microorganisms are the current solutions. Major means of oil pollution of marine sedi...

AI Technical Summary

Problems solved by technology

However, there are no good physical and chemical methods to deal with oil spills on the seabed or oil pollution that sinks into seabed sediments with water movement. Environmental self-purification of oil-degrading microorganisms in sediments and artificial introduction of oil-degrading microorganisms are the current solutions. Major modes of oil pollution in marine sediments

[0003] However, the disadvantages of the above-mentioned methods are: 1. Physical and chemical restoration methods can easily cause secondary pollution; Time effect, cannot form long-term effect

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