03.05.2013 Views

Bilingual Tech Mapping for Pulp Paper Guideline - Asosiasi Pulp ...

Bilingual Tech Mapping for Pulp Paper Guideline - Asosiasi Pulp ...

Bilingual Tech Mapping for Pulp Paper Guideline - Asosiasi Pulp ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Method<br />

Selective non<br />

catalytic reduction<br />

(SNCR)<br />

Non selective<br />

catalytic reduction<br />

(NSNCR)<br />

- NOx<br />

controlled<br />

Type<br />

NOx<br />

Allowance<br />

(%)<br />

Description<br />

temperature optimum: 300-400oC<br />

Reaction:<br />

4NO+4NH3+O24N2+6H2O<br />

2NO+4NH3+O23N2+6H2O<br />

The process is simple, easy to operate,<br />

not produced waste, there are no<br />

byproducts<br />

Fuel NOx,<br />

Thermal NOx 60-80 NH3, temperatures 800-1000 o C<br />

Fuel NOx,<br />

Thermal NOx<br />

Catalytic cracking Fuel NOx,<br />

Thermal NOx<br />

catalysts: Pt + CH4, or CO, or H2<br />

catalysts: Pt<br />

Page 108 of 132

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!