575.741.81 - Membrane Filtration Systems and Applications in Water and Wastewater Treatment

Environmental Engineering
Summer 2024

Description

This course covers fundamentals of membrane filtration technology and application in municipal and industrial water and wastewater treatment. Topics include membrane classification, mechanism of separation/filtration, principle of operation, performance monitoring, maintenance, pilot scale testing, residual disposal, emerging and developing membrane separation technologies, and regulations governing treatment objectives and residual disposal in membrane filtrations systems. This course provides students with in-depth knowledge of the theory, application, and design of membrane filtration systems by engaging them in group assignments and design projects.

Instructor

Default placeholder image. No profile image found for Sepideh Jankhah.

Sepideh Jankhah

sjankha1@jhu.edu

Course Structure

How To Begin

You should begin by reading the Course Syllabus and Course Outline. It is also a good idea to read the other information available in the Course Information area and to explore the global and course menu items to become familiar with the learning environment we will use this semester.

After you have read the Course Syllabus and Course Outline, you should begin working your way through Module 0 found under Modules. Look under Modules to find out what the current assignments are. You should also review the Calendar at least once a week for any items that are starting or are coming due. Announcements will be posted throughout the semester as reminders or to notify you of updates or changes in the course. You should log into the course at least 5 times a week to check for current announcements. You will find the Announcements on the course Home page when you login or by selecting Announcements on the course menu.

If you would like you can get a head start on Module 1 by telling me something about yourself. Please go to Discussions and respond to the Student Introductions discussion. Perhaps you may wish to introduce yourself by answering the following:

Course Topics

Membrane Filtration Technology: History and Fundamentals

 

June 03 – Last day to add classes

Membrane Classifications

 

Membrane Separation Mechanisms

 

Membrane Module Configuration and Operation Modes

 

Membrane Performance: Fouling

 

Membrane Performance: Monitoring

 

Membrane Applications: Water Treatment

 

Membrane Applications: Wastewater Treatment

 

 

Membrane Applications: Industrial Wastewater

 

Membrane Applications: Water Re-use

 

Developing and Emerging Membrane Technologies

 

Pilot Testing and Implementation

 


Residual Management

Regulations Governing Membrane Filtration Technology

Course Goals

To give students a background in the biological and chemical underpinnings the design of biological processes in water and wastewater treatment applications.

Textbooks

Grady Jr., C.P. Leslie; Glen T. Daigger; Nancy M. Love; and Carlos D. M. Filipe (2011). Biological Wastewater Treatment, Third Edition. CRC Press, Taylor and Francis Group, Boca Raton, FL. ISBN 9780849396793.

Other Materials & Online Resources

eReserve

Student Coursework Requirements

Assignments are due according to the dates posted in your Blackboard course site. You may check these due dates in the Course Calendar or the Assignments in the corresponding modules. I will make every effort to post grades one week after assignment due dates.

I generally do not directly grade spelling and grammar. However, egregious violations of the rules of the English language will be noted without comment. Consistently poor performance in either spelling or grammar is taken as an indication of poor written communication ability that may detract from your grade.

A grade of A indicates achievement of consistent excellence and distinction throughout the course—that is, conspicuous excellence in all aspects of assignments and discussion in every week.

A grade of B indicates work that meets all course requirements on a level appropriate for graduate academic work. These criteria apply to both undergraduates and graduate students taking the course.

Grading Policy

EP uses a +/- grading system (see “Grading System”, Graduate Programs catalog, p. 10). You should contact your Program Chair for guidance on the breakdown used by your program.

Example:

Score RangeLetter Grade
100-97= A+
96-93= A
92-90= A−
89-87= B+
86-83= B
82-80= B−
79-77= C+
76-73= C
72-70= C−
69-67= D+
66-63= D
<63= F

Academic Policies

Deadlines for Adding, Dropping and Withdrawing from Courses

Students may add a course up to one week after the start of the term for that particular course. Students may drop courses according to the drop deadlines outlined in the EP academic calendar (https://ep.jhu.edu/student-services/academic-calendar/). Between the 6th week of the class and prior to the final withdrawal deadline, a student may withdraw from a course with a W on their academic record. A record of the course will remain on the academic record with a W appearing in the grade column to indicate that the student registered and withdrew from the course.

Academic Misconduct Policy

All students are required to read, know, and comply with the Johns Hopkins University Krieger School of Arts and Sciences (KSAS) / Whiting School of Engineering (WSE) Procedures for Handling Allegations of Misconduct by Full-Time and Part-Time Graduate Students.

This policy prohibits academic misconduct, including but not limited to the following: cheating or facilitating cheating; plagiarism; reuse of assignments; unauthorized collaboration; alteration of graded assignments; and unfair competition. Course materials (old assignments, texts, or examinations, etc.) should not be shared unless authorized by the course instructor. Any questions related to this policy should be directed to EP’s academic integrity officer at ep-academic-integrity@jhu.edu.

Students with Disabilities - Accommodations and Accessibility

Johns Hopkins University values diversity and inclusion. We are committed to providing welcoming, equitable, and accessible educational experiences for all students. Students with disabilities (including those with psychological conditions, medical conditions and temporary disabilities) can request accommodations for this course by providing an Accommodation Letter issued by Student Disability Services (SDS). Please request accommodations for this course as early as possible to provide time for effective communication and arrangements.

For further information or to start the process of requesting accommodations, please contact Student Disability Services at Engineering for Professionals, ep-disability-svcs@jhu.edu.

Student Conduct Code

The fundamental purpose of the JHU regulation of student conduct is to promote and to protect the health, safety, welfare, property, and rights of all members of the University community as well as to promote the orderly operation of the University and to safeguard its property and facilities. As members of the University community, students accept certain responsibilities which support the educational mission and create an environment in which all students are afforded the same opportunity to succeed academically. 

For a full description of the code please visit the following website: https://studentaffairs.jhu.edu/policies-guidelines/student-code/

Classroom Climate

JHU is committed to creating a classroom environment that values the diversity of experiences and perspectives that all students bring. Everyone has the right to be treated with dignity and respect. Fostering an inclusive climate is important. Research and experience show that students who interact with peers who are different from themselves learn new things and experience tangible educational outcomes. At no time in this learning process should someone be singled out or treated unequally on the basis of any seen or unseen part of their identity. 
 
If you have concerns in this course about harassment, discrimination, or any unequal treatment, or if you seek accommodations or resources, please reach out to the course instructor directly. Reporting will never impact your course grade. You may also share concerns with your program chair, the Assistant Dean for Diversity and Inclusion, or the Office of Institutional Equity. In handling reports, people will protect your privacy as much as possible, but faculty and staff are required to officially report information for some cases (e.g. sexual harassment).

Course Auditing

When a student enrolls in an EP course with “audit” status, the student must reach an understanding with the instructor as to what is required to earn the “audit.” If the student does not meet those expectations, the instructor must notify the EP Registration Team [EP-Registration@exchange.johnshopkins.edu] in order for the student to be retroactively dropped or withdrawn from the course (depending on when the "audit" was requested and in accordance with EP registration deadlines). All lecture content will remain accessible to auditing students, but access to all other course material is left to the discretion of the instructor.