课程信息
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完成时间大约为21 小时

建议:4 hours/week...

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学习Course的学生是
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User
学习Course的学生是
  • Geologists
  • Engineers
  • Researchers
  • Project Managers
  • Professors

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

高级

完成时间大约为21 小时

建议:4 hours/week...

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间为 3 小时

Course Overview and MNA as an Evolving Technology

9 个视频 (总计 54 分钟), 4 个阅读材料, 1 个测验
9 个视频
Course Overview1分钟
Course Navigation1分钟
Changing Paradigms for Groundwater Remediation7分钟
Active Remedation vs. MNA10分钟
History of MNA: Fuels, Solvents, Three Lines of Evidence6分钟
Key MNA Protocols10分钟
New Technologies, New Thinking about MNA7分钟
Three Key MNA Processes: 1) Degradation; 2) Storage; 3) Dilution6分钟
4 个阅读材料
General Course Information5分钟
Discussion Forum Guidelines5分钟
Pre-Course Survey10分钟
Week 1 Homework Exercises (Optional)1小时
1 个练习
Week 1 Quiz1小时
2
完成时间为 3 小时

Biodegradation Principles

7 个视频 (总计 65 分钟), 1 个阅读材料, 1 个测验
7 个视频
Thermodynamic Feasibility of Biodegradation4分钟
All About Electron Donors and Acceptors6分钟
Biodegradation Mechanisms: Chlorinated Solvents vs Hydrocarbons8分钟
Reactions at Interfaces and Sustained Treatment: Emerging Concepts13分钟
Biodegradation Kinetics: from Monod to First-Order Models8分钟
Mass Balance Type Calculations11分钟
1 个阅读材料
Week 2 Homework Exercises (Optional)1小时
1 个练习
Week 2 Quiz1小时
3
完成时间为 3 小时

Abiotic Degradation Principles

6 个视频 (总计 65 分钟), 1 个阅读材料, 1 个测验
6 个视频
Which Minerals Degrade which Contaminants?9分钟
Reaction Models13分钟
Methods and Challenges for Documenting Abiotic Degradation11分钟
Other Abiotic Reactions: Hydrolysis11分钟
Application: Does Abiotic Degradation Explain Attenuation Observed at Field Site?9分钟
1 个阅读材料
Week 3 Homework Exercises (Optional)1小时
1 个练习
Week 3 Quiz1小时
4
完成时间为 3 小时

Attenuation and Storage in Low K Zones

6 个视频 (总计 69 分钟), 1 个阅读材料, 1 个测验
6 个视频
Diffusion vs Dispersion10分钟
Matrix Diffusion in the Lab and Field9分钟
Matrix Diffusion Sampling11分钟
Groundwater Models for Matrix Diffusion10分钟
Degradation Processes Within Low-k Zones14分钟
1 个阅读材料
Week 4 Homework Exercises (Optional)1小时
1 个练习
Week 4 Quiz1小时
4.8
47 个审阅Chevron Right

29%

完成这些课程后已开始新的职业生涯

15%

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来自Natural Attenuation of Groundwater Contaminants: New Paradigms, Technologies, and Applications的热门评论

创建者 MHNov 6th 2016

Excellent course to provide a broad understanding of scientific concepts and current applications of degradation processes and programs critical to modern environmental remediation programs.

创建者 JCJul 8th 2017

Professionally relevant. Lectures had enough bad jokes to be entertaining and keep it interesting. Seems very current with state of practice.

讲师

Avatar

Pedro Alvarez

George R. Brown Professor of Civil and Environmental Engineering
Department of Civil and Environmental Engineering
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Charles Newell

Vice President
GSI Environmental Inc.
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David Adamson

Senior Environmental Engineer
GSI Environmental Inc.

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