結果 : acid mine drainage solutions
15:04

The Big Orange Problem: Acid Mine Drainage

Boat of Knowledge Ohio University
32,976 回視聴 - 7 年前
1:18

Purifying acid mine drainage into drinkable water in South Africa | AFP

AFP News Agency
895 回視聴 - 1 年前
4:03

Acid Mine Drainage: An Overview and Sustainability

Boat of Knowledge Ohio University
16,467 回視聴 - 7 年前
7:58

West Virginia University Turns Acid Mine Drainage into Clean Water and Rare Earth Elements

Rockwell Automation
1,457 回視聴 - 1 年前
36:00

“Active treatment options for acid mine drainage”, Robert Loken, Envirogen Technologies, Inc.

WPCAMR
67 回視聴 - 1 年前
2:12

Morgantown plant treats acid mine drainage

WBOY 12 News
122 回視聴 - 8 か月前
5:46

Mine Acid Water Treatment

Eagle Innovations
691 回視聴 - 2 年前
17:31

Healing the Red Mo: The Toxic Legacy of Acid Mine Drainage | Red Moshannon Creek

wpsu
1,527 回視聴 - 4 か月前
1:35

Solving the acid mine drainage problem

Eyewitness News
7,132 回視聴 - 8 年前

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2:26

Friends of Cheat says acid mine drainage treatment should be implemented across West Virginia

WBOY 12 News
268 回視聴 - 2 か月前
7:04

Acid Mine Drainage Treatment: AN & MBT Technologies | YB Technologies

Karl Yost
982 回視聴 - 2 年前
1:28

The Maelstrom Oxidizer™: Lower Costs for Acid Mine Drainage Treatment

Somerset Environmental Solutions
902 回視聴 - 8 年前
4:37

Chieftain Metals Inc - Acid Water Drainage, The Solution - 2012

Jamie Frawley
1,329 回視聴 - 13 年前
18:28

Session 1C: Passive Treatment of Artesian Net Acid Mine Drainage in the Western Interior Coal Field

OU Engineering
141 回視聴 - 2 年前
1:16

The Maelstrom Oxidizer™: Proven Acid Mine Drainage Treatment Technology

Somerset Environmental Solutions
406 回視聴 - 5 年前
46:46

Acid Mine Drainage - Dr. Rob Benson - Jan. 28, 2016

Adams State University
2,806 回視聴 - 8 年前
2:18

What Is Acid Mine Drainage? - Earth Science Answers

EarthScienceAnswers
7 回視聴 - 7 日前
2:27

Acid Mine Drainage Treatment Plant launched in the East Rand

SABC News
2,410 回視聴 - 7 年前
1:03

Construction of Acid Mine Treatment System in Washington Township, Butler County PA

Vogel Holding
903 回視聴 - 5 年前
0:36

Treating water from former coal mines - how does this work?

Mining Remediation Authority
4,323 回視聴 - 8 年前