marigold lutein equipment
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CATEGORY：Marigold Lutein
DATE：2021-01-12 14:59:33
CONTENT
The processing technology of marigold complete set of equipment is:marigold flower picking--fermentation--granulation--butane subcritical low temperature extraction--marigold lutein ointment.We can customize 10-100 tons/day complete set of equipment production line according to customer requirements.The yield of pigment(color price)is more than 97%,the content of trans-lutein is more than 70%,and the residue is less than 0.5%.Choose subcritical low temperature extraction equipment to extract marigold lutein ointment,please identify the"subcritical"trademark.
Main economic and technical indicators
1.Residue solution in meal:≤700ppm(+qualified in detonating test)
2.Water content in meal:≤10%
3.Lutein residue in meal:≤0.5%
4.Overall yield of lutein:≥97%
5.Ointment residual solution:≤500ppm
Economic indicators
1.Power consumption:Power consumption per ton of material≤130kWh(including outdoor circulating water system and solvent storage system)
2.Steam consumption:steam consumption per ton≤160Kg
3.Dissolution consumption:ton of material dissolution consumption≤8Kg(butane)
4.Water consumption:the circulating quantity of cooling water is 50M3/h,and the supplementary water is 0.1-0.15m3 per hour
Common process conditions
1.Circulating cooling water:
1.1 Temperature:28℃for feed water,33℃for backwater
1.2 Water pressure:0.3Mpa
1.3 Hardness:≤10 German degrees
1.4 No corrosion,no suspended impurities.PH6.5-8.5,in line with the hygiene requirements of the food industry.
2.Saturated steam:
(Hot water heater can also be used)Pressure:≥0.4Mpa
3.Compressed air
3.1 Temperature:≤40℃
3.2 Pressure:≥0.6Mpa
3.3 Large oil content:0.1mg/m3
4.The solvent:
Butane,density(20℃)0.579×103kg/m3,boiling point-0.5℃
At 50℃,the saturated vapor pressure Mpa is≤1.0
99%still temperature≤5℃
Sulfur content%0.05 or less
Lead(denoted by Pb)μg/kg 10
Arsenic(As)μg/kg 3
Welcome to buy sub-critical marigold complete sets of equipment,our company to provide customers with trust projects,please identify the"sub-critical"trademark.
Hotline：18637200951
