Shining Purifier

Methods

1. Biological method Ammonia nitrogen biological

removal2. Bio-chemical method

3. Physic-chemical method a. Blow-off method b. Membrane separation

technique c. MAP precipitation method

L. van Niftrik et al., 2008. Combined structural and chemical analysis of the anammoxosome: A membrane-bounded intracytoplasmic compartment in anammox bacteria. Journal of Structural Biology 161 (2008) 401–410

Anaerobic

ammonium

oxidation

(Anammox)

bacteria

NH4+ + NO2

- → N2 + 2H2O

Mathematical model

1 2 3 4

1 .05

1 .10

1 .15

1 .20

1 .25

1 .30

)/1( mSsrsdt

dsA

CFU/ml(BacterialPopulation)

Days

1 2 3 4 5

0 .4

0 .6

0 .8

1 .0)1(

1

12

2

222

2

N

s

N

ssr

dt

ds

)1(2

21

1

111

1

N

s

N

ssr

dt

ds

B

A

CFU/ml(BacterialPopulation)

Days

2 4 6 8 10

0 .4

0 .6

0 .8

1 .0

1 .2

)1(3

33

2

21

1

111

1

N

s

N

s

N

ssr

dt

ds

)1(1

14

3

333

3

N

s

N

ssr

dt

ds

)1(1

12

2

222

2

N

s

N

ssr

dt

ds

C

A

B

CFU/ml(BacterialPopulation)

Days

2 4 6 8 10

0 .4

0 .6

0 .8

1 .0

1 .2

1 .4

)1(3

33

2

21

1

1111

1

N

s

N

s

N

ssr

dt

ds

)1(1

121

2

222

2

N

s

N

ssr

dt

ds

)1(1

141

3

333

3

N

s

N

ssr

dt

ds

D

C

B

Days

CFU/ml(BacterialPopulation)

2 4 6 8 10

0 .4

0 .6

0 .8

1 .0

1 .2

1 .4

)1(3

33

2

21

1

1111

1

N

s

N

s

N

ssr

dt

ds

)1(3

33

2

21

1

111

1

N

s

N

s

N

ssr

dt

ds A

DCFU/ml(BacterialPopulation)

Days

Delft University of Technology, Department of Biotechnology, Environmental Biotechnology Group

Key enzymes

NIR- Nitrite reductase

BBa_K1196018

HS- Hydrazine synthetase

BBa_K1196019

HAO- Hydrazine oxidoreductase

BBa_K1196020

Fdh- Formate dehydrogenase

BBa_K1196021

NADH- Ubiquinone reductase

(H+- translocating)

BBa_K1196022

Cyt bc1- Cytochrome C reductase

BBa_K1196023

酶机理图 ?devices

00910 7/12/13(c) Kanehisa Laboratories

Delft University of Technology, Department of Biotechnology, Environmental Biotechnology Group

Ladderane lipids in

the anammox membrane

Delft University of Technology, Department of Biotechnology, Environmental Biotechnology Group

酶机理图 ?devices

00910 7/12/13(c) Kanehisa Laboratories

荧光细菌效果

Human Practice

Jian xu

School Tryouts

Partnerand

Sponsers

Sewage treatment

New force

Propaganda

Survey

Findings

Acknowledgement

Thank you for listening!

ANHUI UNIVERSITY OF TECHNOLOGY

Central catabolism of anammox bacteria

00910 7/12/13(c) Kanehisa Laboratories

ANHUI UNIVERSITY OF TECHNOLOGY

Sheng Ding

L. van Niftrik et al., 2008. Combined structural and chemical analysis of the anammoxosome: A membrane-bounded intracytoplasmic compartment in anammox bacteria. Journal of Structural Biology 161 (2008) 401–410

00910 7/12/13(c) Kanehisa Laboratories

NH4+ + NO2

- → N2 + 2H2O

酶机理图 ?devices

00910 7/12/13(c) Kanehisa Laboratories