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Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Specifications
Brand Name :
Puyier
Model Number :
PYDeSOx
Certification :
IAPP AIP
Place of Origin :
China
MOQ :
1
Price :
1million~~2 million USD/set
Payment Terms :
L/C, T/T
Supply Ability :
20 sets/month
Delivery Time :
120-180days
Packaging Details :
naked
material :
duplex stainless steel
color :
grey
application :
marine desulfurization
speci :
dia.1.9--dia7.6
Name :
Marine Exhaust Gas Cleaning System
Type :
EGCS
Output Power (MW) :
4 - 55
Back Pressure (Pa) :
Less Than 1200
Outside Diameter (M) :
2.1 - 7.6
Height (M) :
7.2 - 14.4
Width (M) :
5.2 - 12
Dry Weight(Ton) :
8 - 44
Operation Weight(Ton) :
10 - 65
System Power Comsuption(KW)(Open) :
90 - 780
System Power Comsuption(KW)(Close) :
82 - 496
Description

Marine Desulfurization Equipment

Puyi can provide seawater method, magnesium method, sodium method EGCS depending on different sailing areas and clients’ requirements.
In the zero emission zones, the effluent should be stored in an effluent tank and will be discharged when sailing outside of these areas.
Mg(OH)2 and NaOH have different ways of preventing precipitation. NaOH needs to be heated to maintain temperature, and Mg(OH)2 needs to be stirred.

Specification

parameters of U-Type scrubber
Output power (MW) 4 12 20 30 44 55
Back pressure (Pa) Less than 1200
Outside Diameter (m) 2.1 3.6 4.6 5.6 6.8 7.6
Height (m) 7.2 8.6 11 11.9 13.2 14.4
Width (m) 5.2 6.6 8 9.3 10.8 12
Dry weight (ton) 8 16 23 30 38 44
Operation weight (ton) 10 20 30 42 55 65
System power comsuption(KW) (open) 90 196 300 395 620 780
System power comsuption(KW) (close) 82 146 208 265 400 496

parameters of I -Type scrubber
Output power (MW) 4 12 20 30 44 55
Back pressure (Pa) Less than 1000
Outside Diameter (m) 1.9 3.3 4.3 5.3 6.4 7.2
Height (m) 13 13.8 14.6 15.7 17 18
Dry weight (ton) 7 16 23 30 37 43
Operation weight (ton) 9 19 28 38 49 58
System power comsuption(KW) (open) 104 231 356 470 740 932
System power comsuption(KW) (close) 90 177 242 310 472 587

Desulfurization Comparision

Process

Advantages

Disadvantages

Summary
Sea water (for open loop)

1: Reliable technology and simple process for operation

2: Easily available sea water

3: Less equipment invest cost

4: No consumption of fresh water

1: Larger scrubber required

2: Extra CO2 discharge

3: Not suitable for exhaut gas with high SOx

4: Large occupying space and low desulfurization efficiency in low salty sea water

5:Depending on the sea water alkalinity

6: Produced more effluent

1: Simple structure and cheap cost

2: Applicable to the sea where discharge effluent can be allowed

Fresh water +NaOH (close loop or Hybrid)

Hybrid- can be realized by one touch control beteen open loop and close loop

1: Not relying on the condition of sea water

2: High desulfurization efficiency

3: Less CO2

1: Consuming fresh water

2: Requiring dosing system

3: Requiring cooling system

4: NaOH is required to be stored safely

1:High equipment cost

2: Better stability

Sea water + Mg(OH)2

(close loop or Hybrid)

Hybrid- can be realized by one touch control beteen open loop and close loop

1: Not relying on the condition of sea water

2: Better desulfurization efficiency than sea water

3: Less alkaline required

4: Can be easily and safely stored and transforted

1: Requiring dosing system

2: Requiring cooling system

1: High equipment cost

2: Better stability

3: Harmless to the body

Product details

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Sulfur Dioxide Ocean Ship Exhaust Scrubber

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Product Detail
Brand Name :
Puyier
Model Number :
PYDeSOx
Certification :
IAPP AIP
Place of Origin :
China
MOQ :
1
Price :
1million~~2 million USD/set
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Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber
Sulfur Dioxide Ocean Ship Exhaust Scrubber

Weihai Puyi Marine Environmental Technology Co., Ltd.

Active Member
6 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Marine Exhaust Gas Cleaning System, Marine Scrubber Tower, Marine EGCS
Employee Number :
100~1000
Certification Level :
Active Member
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