MINING METHOD FOR SEABED RESOURCE AND SEABED RESOURCE MINING SLURRY

PROBLEM TO BE SOLVED: To provide a method capable of mining a seabed resource while suppressing deterioration of a marine environment.SOLUTION: A mining method for a seabed resource includes: a coating layer formation process of making slurry flow out on a seabed surface 10 to form a coating layer 1...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ONO HARUMI, TAKAHASHI KEISUKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method capable of mining a seabed resource while suppressing deterioration of a marine environment.SOLUTION: A mining method for a seabed resource includes: a coating layer formation process of making slurry flow out on a seabed surface 10 to form a coating layer 12 by coating the seabed surface with the slurry; and a mining process of mining a seabed resource located under the coating layer 12.SELECTED DRAWING: Figure 3 【課題】海洋環境の悪化を抑制しつつ海底資源を採掘し得る方法を提供する。【解決手段】海底表面１０の上にスラリーを流出させ、スラリーで海底表面を覆い被覆層１２を形成する被覆層形成工程を行う。被覆層１２の下方に位置する海底資源を採掘する採掘工程を行う。【選択図】図３