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Method for penetrating a subglacial water body with sterile sampling and a device for its implementation

Technology for penetrating a subglacial water body and sterile sampling while preserving natural conditions. Developed for the study of subglacial lakes.
General Information
Contacts

General Information

Developer: Saint Petersburg Mining University

Industry

Technologies for prospecting, exploration, development of mineral deposits and their extraction

Project Scientific Team

Head: Vladimir Stefanovich Litvinenko Scientific team: Vladimir Leonidovich Trushko

Scientific novelty

The technology enables direct research of the water column and bottom surface of Antarctic subglacial lakes, as well as the collection of core samples and bottom sediments to study Earth's paleoclimate. A method for environmentally clean penetration into Antarctic subglacial water bodies via a borehole and a sealed delivery module for sterile sampling of bottom sediments while preserving natural environmental conditions has been developed.

Advantages

The technology allows for the sterile collection of core samples and bottom sediments from subglacial water bodies, as well as the fixation and preservation of samples under natural environmental conditions during their recovery to the surface and storage.

Commercial implementation

By countries participating in the Antarctic Treaty (56 states) when conducting scientific research on subglacial lakes and Earth's paleoclimate for the benefit of all mankind. Practical implementation is carried out during the study of the subglacial Lake Vostok in Antarctica.

Development stage

Prototype

Required Investment

15,000,000.00 RUB

Investor's share in the project

50%

Protection documents

Patent No. 2758051

Participation in competitions

Russian Federation Government Prize in Science and Technology for 2019.

Investments

Database of innovative projects of the Mining University

Contacts

Patent and Licensing Department:

tel.: +7 (812) 328-86-16

e-mail: patent@spmi.ru

website

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