Ulva lactuca (#3608)

ID-number#3608
MaterialUlva lactuca
DescriptionFreeze dry - Wild harvested Aug 2016 - Scotland
Classification ECN Phyllis classification ▸ Marine biomass (algae) ▸ Macroalgae
Submitter organisationTNO (Netherlands)
Submission date2020-10-01
RemarksPhylum: Chlorophyta Genus: Ulva Species: Ulva lactuca Generic algae family: Green Cultivation region: Port A'bhuiltin, Scotland Wild/culture: Wild Harvesting date: 1
LiteratureAuthor/institution: TNO Journal/project: H2020 MacroFuels project

Values

Property Unit Value Std dev Det lim Lab Date Method Remarks
ar dry daf

Main biomass properties

Proximate analysis

Moisture content wt% (ar)
Ash content at 550°C wt% 39.23

Ultimate analysis (macroelements)

Carbon wt% 22.37 36.80
Hydrogen wt% 4.70 7.73
Nitrogen wt% 1.68 2.76
Sulphur wt% 4.85 7.98
Total (with halides) wt% 72.82 55.27 Calculated

Biochemical analysis

Carbohydrate analysis

Galactose wt% (dry) 0.37
Glucose wt% (dry) 10.55
Xylose wt% (dry) 2.53
Rhamnose wt% (dry) 4.74

Uronic acids

Glucuronic acid wt% (dry) 2.03
Iduronic acid wt% (dry) 0.83

Protein characterisation

Protein content wt% (dry) 8.39 N*5
Nitrogen-to-protein conversion factor wt% 5.00