Improved in-situ deep remediation injection system and method

B - Operations – Transporting – 09 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B09C 1/02 (2006.01) B09C 1/00 (2006.01) B09C 1/08 (2006.01) B09C 1/10 (2006.01)

Patent

CA 2402190

An improved deep remediation injection system for in-situ remediation of contaminated soil and ground water. The system includes a soil penetrating lance (10) for injecting at least two different highly-pressurized fluids into said contamineted soil as said soil penetrating lance (10) is inserted for penetration therein. The soil penetrating lance (10) has at least an upper set of injection ports (28), the upper set of injection ports (28) being generally radially spaced-apart on said lance (10), and at least one lower set of injection ports (30), the lance (10) having an average width in the vicinity of the upper set of injection ports (28). The lance (10) further includes substantially fluidically first and second conduits (12, 24) leading, respecively, to the lower set of injection ports (30) and the upper set of injection ports (28).

L'invention se rapporte à un système perfectionné d'injection aux fins de biorestauration en profondeur qui permet une biorestauration in-situ de sols et d'eaux de nappe contaminés. Ledit système comporte une lance de pénétration dans le sol (10) permettant d'injecter au moins deux fluides différents sous haute pression dans le sol contaminé lorsque ladite lance de pénétration (10) dans le sol est introduite de manière à pénétrer dans le sol. Cette lance de pénétration (10) dans le sol comporte au moins un ensemble supérieur d'orifices d'injection (28), les orifices d'injection (28) dudit ensemble étant généralement espacés radialement sur ladite lance (10), et au moins un ensemble inférieur d'orifices d'injection (30), ladite lance (10) ayant une largeur moyenne au voisinage de l'ensemble supérieur d'orifices d'injection (28). Cette lance (10) comporte par ailleurs un premier et un second conduit (12, 24) connectés sensiblement fluidiquement et conduisant, respectivement, à l'ensemble inférieur d'orifices d'injection (30) et à l'ensemble supérieur d'orifices d'injection (28).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Improved in-situ deep remediation injection system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improved in-situ deep remediation injection system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved in-situ deep remediation injection system and method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1875967

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.