Difference between revisions of "Subsection DG chemicals"

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| colspan="7" align="center" style="background:yellow"|'''polymers'''
 
| colspan="7" align="center" style="background:yellow"|'''polymers'''
 
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| ||||organic dyes and pigments||active pharmaceutical ingredients and vitamins||biocides and plant health products||fragrances and flavours||optical brighteners||flame-retardants||plasticisers||explosives||polyolefins||polystyrene||polyvinyl chloride||unsaturated polyester||emulsion polymerized styrene butadiene rubber||solution polymerized rubber containing butadiene||polyamides
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| ||||''organic dyes and pigments''||''active pharmaceutical ingredients and vitamins''||''biocides and plant health products''||''fragrances and flavours''||''optical brighteners''||''flame-retardants''||''plasticisers''||''explosives''||''polyolefins''||''polystyrene''||''polyvinyl chloride''||''unsaturated polyester''||''emulsion polymerized styrene butadiene rubber''||''solution polymerized rubber containing butadiene''||''polyamides''
 
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|-
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| '''Unit Operations'''||'''Typical processes'''||x||x||x||x||x||x||x||x||x||x||x||x||x||x||x
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| style="background:orange"|'''Unit Operations'''||style="background:orange"|'''Typical processes'''||x||x||x||x||x||x||x||x||x||x||x||x||x||x||x
 
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| rowspan="2"| CLEANING||Cleaning of production halls and equipment||x||x||x||x||x||x||x||x||x||x||x||x||x||x||x
 
| rowspan="2"| CLEANING||Cleaning of production halls and equipment||x||x||x||x||x||x||x||x||x||x||x||x||x||x||x
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| STERILIZATION||Sterilization||||x||||||||||||||||||||||||||
 
| STERILIZATION||Sterilization||||x||||||||||||||||||||||||||
 
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| rowspan="2"|OTHER PROCESS HEATING||Pre-heating||||||||||||||||||||||
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| rowspan="2"|OTHER PROCESS HEATING||Heating||||||||||||||||||||||||x||||||x
 
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| Heating during chemical reactions||||||||||||||||||||||
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| Heating during chemical reactions||x||x||||x||||||||||||x||||||||||x
 
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| GENERAL PROCESS HEATING||Boiler feed-water preheating||||||||||||||||||||||
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| GENERAL PROCESS HEATING||Boiler feed-water preheating||||||||||||||||||||||||||||||
 
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|-
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| HEATING OF PRODUCTION HALLS||Heating of production halls||x||x||x||x||x||x||x||x||x||x||x
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| HEATING OF PRODUCTION HALLS||Heating of production halls||x||x||x||x||x||x||x||x||x||x||x||x||x||x||x
 
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| COOLING OF PRODUCTION HALLS||Cooling of production halls||||x||x||||||||||||||||
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| COOLING OF PRODUCTION HALLS||Cooling of production halls||||||||||||||||||||||||||||||
 
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| COOLING PROCESSES||Cooling  ||x||x||x||x||x||x||x||x||||x||
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| rowspan="2"|COOLING||Cooling  ||||||||||||||||||x||||||||||||
 
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| Cooling during chemical reactions||||||||||||||||||||||||
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| Cooling during chemical reactions||x||x||x||x||x||||||||x||||x||x||||||||
 
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|-
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| EXTRACTION||Extraction ||||x||x||x||||||||||||x||
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| EXTRACTION||Extraction ||x||x||x||||x||||||||||||||||||||x
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| ||||||||||||||||||||||||
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|-align="center"
 
|-align="center"
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| colspan="17" align="left" style="background:yellow|'''Temperature level'''
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| colspan="17" align="left" style="background:yellow"|'''Temperature level'''
 
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| 20-40°C||||||||||||||||||||||||
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| 20-40°C||||x||x||x||||||||||||||x||x||||||||
 
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|-
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| 40-60°C||||||||||||||||||||||||
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| 40-60°C||||x||x||x||||||||||||||||x||||||||
 
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| 60-80°C||||||||||||||||||||||||
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| 60-80°C||x||x||x||||||||||||||x||x||||x||||||
 
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|-
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| 80-100°C||||||||||||||||||||||||
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| 80-100°C||x||x||x||x||x||||||||x||||||||x||||||
 
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|-
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| 100-120°C||||||||||||||||||||||||
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| 100-120°C||x||x||x||||x||||||||x||||||||x||||||x
 
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|-
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| 120-140°C||||||||||||||||||||||||
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| 120-140°C||x||x||x||||x||||||||x||||||||x||||||x
 
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|-
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| 140-150°C||||||||||||||||||||||||
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| 140-150°C||x||x||x||||x||||||||x||||||||x||||||x
 
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Revision as of 10:27, 4 October 2010

Back to EFFICIENCY FINDER

fine/speciality chemicals polymers
organic dyes and pigments active pharmaceutical ingredients and vitamins biocides and plant health products fragrances and flavours optical brighteners flame-retardants plasticisers explosives polyolefins polystyrene polyvinyl chloride unsaturated polyester emulsion polymerized styrene butadiene rubber solution polymerized rubber containing butadiene polyamides
Unit Operations Typical processes x x x x x x x x x x x x x x x
CLEANING Cleaning of production halls and equipment x x x x x x x x x x x x x x x
Washing of products x x x x x
DRYING Drying x x x x x x x
EVAPORATION AND DISTILLATION Evaporation x x x
Distillation x x x x x x x x
STERILIZATION Sterilization x
OTHER PROCESS HEATING Heating x x
Heating during chemical reactions x x x x x
GENERAL PROCESS HEATING Boiler feed-water preheating
HEATING OF PRODUCTION HALLS Heating of production halls x x x x x x x x x x x x x x x
COOLING OF PRODUCTION HALLS Cooling of production halls
COOLING Cooling x
Cooling during chemical reactions x x x x x x x x
EXTRACTION Extraction x x x x x
Temperature level
20-40°C x x x x x
40-60°C x x x x
60-80°C x x x x x x
80-100°C x x x x x x x
100-120°C x x x x x x x
120-140°C x x x x x x x
140-150°C x x x x x x x
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