Subject Datasheet

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I. Tantárgyleírás

1. Alapadatok
1.1 Tantárgy neve
Drinking Water and Wastewater Treatment
1.2 Azonosító (tantárgykód)
BMEEOVKA-H1
1.3 Tantárgy jellege
Kontaktórás tanegység
1.4 Óraszámok
Típus Óraszám / (nap)
Előadás (elmélet) 3
1.5 Tanulmányi teljesítményértékelés (minőségi értékelés) típusa
Vizsga
1.6 Kreditszám
4
1.7 Tárgyfelelős
név Dóra Laky
beosztás Egyetemi docens
email laky.dora@emk.bme.hu
1.8 Tantárgyat gondozó oktatási szervezeti egység
Vízi Közmű és Környezetmérnöki Tanszék
1.9 A tantárgy weblapja
1.10 Az oktatás nyelve
angol
1.11 Tantárgy típusa
Kötelező az építőmérnöki (BSc) szak Magasépítési specializációján
1.12 Előkövetelmények

Water Quality Management (BMEEOVKAI44)

1.13 Tantárgyleírás érvényessége
2023. február 28.

2. Célkitűzések és tanulási eredmények
2.1 Célkitűzések

Drinking water treatment:

The aim of the course is to introduce the different water sources, the potential contaminants and their main sources. The course will also cover the sizing of the capacity of each process of the drinking water treatment plant for both surface water and groundwater. It will also focus on the removal of different contaminants such as dissolved gases, iron, manganese, arsenic and ammonium ion. The course deals with the adverse health effects of certain water quality compounds and the possibilities to minimize their concentration in the water.

Wastewater Treatment:

The goal of the course is to master the basic concepts of wastewater treatment and getting familiar with both extensive and intensive technologies. The first lectures are expected to be interactive, discussing the matter with a holistic approach. The subject includes introductory to technologies of mechanical treatment (screening, grit chambers, primary clarifier) and types of activated sludge treatments (SBR, continuous flow, fix-filmed technologies, secondary settling); Additional topics: Plant layouts, calculation of parameters and methods for different technologies ; C,N,P removal; Deficiencies and floc formation; German planning and operating aspects -ATV-A 131 Modelling of WWTP with dynamic models; Environmental regulations.

2.2 Tanulási eredmények
A tantárgy sikeres teljesítése utána a hallgató
A. Tudás
  1. Knows the most typical pollutants in different water bases and knows the adverse effects of them

  2. Understands the main aspects of drinking water treatment processes for both surface water and groundwater

  3. Knows how to size the capacity of the different drinking water treatment process

  4. Knows the difference between treating surface water and groundwater

  5. Understands the basic concepts of wastewater treatment technologies.

  6. Knows adverse effects of wastewater quality compounds and possibilities to minimize effluent concentrations.

  7. Knows about the design parameters of WWTP in practice.

B. Képesség
  1. Is able to prepare treatment technological scheme(s) for raw water (Surface water and groundwater), which contains dissolved gases, iron, manganese, ammonium ion and arsenic

  2. Is able to solve drinking water quality problems in a case study area

  3. Is able to design the different drinking water treatment process and make preliminary estimation about the needed chemical dosages and size of the filters for a given raw water quality and flow rate

  4. Is able to deduce possible deficiency of a wastewater treatment plant by measured state variables and floc formation, settling problems.

  5. Is able to prepare treatment technological scheme for wastewater treatment plant.

C. Attitűd
  1. Collaborates with the instructor and groupmates

  2. He/she constantly expands his/her knowledge, and in addition to the compulsory curriculum, he/she searches answers from web resources as well

  3. Strives for comprehensible, precise wording in oral communication

D. Önállóság és felelősség
  1. Use of systematic approach in problem solving

  2. Cooperation with fellow students in teamwork

2.3 Oktatási módszertan

Lectures with theoretical knowledge; written and oral communication. Use of IT tools and techniques. Solving drinking water quality problems in a case study area together or in group work.

2.4 Részletes tárgyprogram
WeekTopics of lectures and/or exercise classes
1.Drinking water sources and possible pollutants
2.Drinking water sources and possible pollutants (cont.)
3.Surface water treatment plant design I. - calculations
4.Surface water treatment plant design II. - calculations
5.Groundwater treatment plant design
6.

Complex technological schemes for drinking water treatment

7.Drinking water supply network issues
8.

Introduction to wastewater treatment, holistic approach discussion; health effects

9.

C,N,P removal, bacterial floc formation, biofilm

10.Regulations; extensive technologies
11.

Intensive technologies - mechanical treatment stage

12.

Intensive technologies – biological stage; plant layouts; design parameters

13.

ATV-A 131 basic concepts

14.

Dynamic modelling of wastewater treatment, modelling in practice


A félév közbeni munkaszüneti napok miatt a program csak tájékoztató jellegű, a pontos időpontokat a tárgy honlapján elérhető "Részletes féléves ütemterv" tartalmazza.
2.5 Tanulástámogató anyagok

1. Water Treatment Plant Design (American Water Works Association)

2. German ATV-DVWK Rules And Standards (Wastewater)

3. Slides of the lectures

4. Henze M., Harremoes P., Cour Jansen J. la, Arvin E. (2002) Wastewater Treatment – Biological and Chemical Processes (Springer)

2.6 Egyéb tudnivalók

Attendance at lectures is mandatory. Missing out more than 30% of the lectures means failing the subject.

2.7 Konzultációs lehetőségek

Consultations: At the beginning of the semester at the consultation time announced on the department's website or contact the lecturers via e-mail (Souha Neguez: nagguez.souha@gmail.com; Tamás Koncsos: koncsos.tamas@emk.bme.hu).

Jelen TAD az alábbi félévre érvényes:
2023/2024 semester II

II. Tárgykövetelmények

3. A tanulmányi teljesítmény ellenőrzése és értékelése
3.1 Általános szabályok

The learning outcomes defined in point 2.2 are assessed based on two mid-term tests, and a written and oral exam in the exam period. The exam will cover both drinking water and wastewater treatment, The students get questions related to both topics, and they need to reach minimum grade 2 (passed) in both topics.

3.2 Teljesítményértékelési módszerek
Evaluation formAbbreviationAssessed learning outcomes
Midterm 1MT1A1, A2, A3, A4, B1, B2, B3, C1, C2, D1, D2
Midterm 2MT2A5, A6, A7, B4, B5, C1, C2, D1, D2
ExamEA1 - A6, B1 - B5, C3, D1

A szorgalmi időszakban tartott értékelések pontos idejét, a házi feladatok ki- és beadási határidejét a "Részletes féléves ütemterv" tartalmazza, mely elérhető a tárgy honlapján.
3.3 Teljesítményértékelések részaránya a minősítésben
AbbreviationScore
MT120%
MT220%
E60%
Sum100%
3.4 Az aláírás megszerzésének feltétele, az aláírás érvényessége

The criterion for completion of the subject is to: collect at least 45% of the total points of the written test (MT1 and MT2) and get at least Passed (2) grade at the exam.

3.5 Érdemjegy megállapítása
GradePoints (P)
excellent (5)85<=P
good (4)70<=P<85%
satisfactory (3)57<=P<70%
passed (2)45<=P<57%
failed (1)P<45%
3.6 Javítás és pótlás

It is possible to retake both mid-terms (MT1 and MT2) once for free, and one of the mid-terms can be repeated second time for extra fee.

3.7 A tantárgy elvégzéséhez szükséges tanulmányi munka
ActivityHours/semester
contact hours14*3=42
preparation for the midterms48
preparation for the exam30
Sum120
3.8 A tárgykövetelmények érvényessége
2023. február 28.
Jelen TAD az alábbi félévre érvényes:
2023/2024 semester II