Description: Offshore wind energy is a steadily growing sector contributing to the worldwide energy production. The impact of these offshore constructions on the marine environment, however, remains unclear in many aspects. In fact, little is known about potential emissions from corrosion protection systems such as organic coatings or galvanic anodes composed of Al and Zn alloys, used to protect offshore structures. In order to assess potential chemical emissions from offshore wind farms and their impact on the marine environment water and sediment samples were taken in and around offshore wind farms of the German Bight between 04.04.2022 and 14.04.2022 within the context of the Hereon-BSH project OffChEm II. The surface sediment samples were taken by a box grab, homogenized, freeze-dried and wet-sieved to gain the <20 µm grain size fraction. The <20 µm grain size fraction was acid digested and measured by ICP-MS/MS for their (trace) metal mass fractions.
Global identifier:
Doi(
"10.1594/PANGAEA.973676",
)
Measurements {
domain: Unspecified,
station: None,
measured_variables: [
"Event label",
"Sample code/label",
"International Generic Sample Number",
"Optional event label",
"Station label",
"DEPTH, sediment/rock",
"Latitude of event",
"Longitude of event",
"Date/Time of event",
"Method/Device of event",
"Elevation of event",
"Cobalt",
"Cobalt, limit of detection",
"Cobalt, limit of quantification",
"Cobalt, uncertainty",
"Nickel",
"Nickel, limit of detection",
"Nickel, limit of quantification",
"Nickel, uncertainty",
"Copper",
"Copper, limit of detection",
"Copper, limit of quantification",
"Copper, uncertainty",
"Zinc",
"Zinc, limit of detection",
"Zinc, limit of quantification",
"Zinc, uncertainty",
"Arsenic",
"Arsenic, limit of detection",
"Arsenic, limit of quantification",
"Arsenic, uncertainty",
"Rubidium",
"Rubidium, limit of detection",
"Rubidium, limit of quantification",
"Rubidium, uncertainty",
"Strontium",
"Strontium, limit of detection",
"Strontium, limit of quantification",
"Strontium, uncertainty",
"Molybdenum",
"Molybdenum, limit of detection",
"Molybdenum, limit of quantification",
"Molybdenum, uncertainty",
"Cadmium",
"Cadmium, limit of detection",
"Cadmium, limit of quantification",
"Cadmium, uncertainty",
"Indium",
"Indium, limit of detection",
"Indium, limit of quantification",
"Indium, uncertainty",
"Antimony",
"Antimony, limit of detection",
"Antimony, limit of quantification",
"Antimony, uncertainty",
"Thallium",
"Thallium, limit of detection",
"Thallium, limit of quantification",
"Thallium, uncertainty",
"Lead",
"Lead, limit of detection",
"Lead, limit of quantification",
"Lead, uncertainty",
"Bismuth",
"Bismuth, limit of detection",
"Bismuth, limit of quantification",
"Bismuth, uncertainty",
"Uranium",
"Uranium, limit of detection",
"Uranium, limit of quantification",
"Uranium, uncertainty",
"Scandium",
"Scandium, limit of detection",
"Scandium, limit of quantification",
"Scandium, uncertainty",
"Vanadium",
"Vanadium, limit of detection",
"Vanadium, limit of quantification",
"Vanadium, uncertainty",
"Gallium",
"Gallium, limit of detection",
"Gallium, limit of quantification",
"Gallium, uncertainty",
"Yttrium",
"Yttrium, limit of detection",
"Yttrium, limit of quantification",
"Yttrium, uncertainty",
"Niobium",
"Niobium, limit of detection",
"Niobium, limit of quantification",
"Niobium, uncertainty",
"Lanthanum",
"Lanthanum, limit of detection",
"Lanthanum, limit of quantification",
"Lanthanum, uncertainty",
"Cerium",
"Cerium, limit of detection",
"Cerium, limit of quantification",
"Cerium, uncertainty",
"Praseodymium",
"Praseodymium, limit of detection",
"Praseodymium, limit of quantification",
"Praseodymium, uncertainty",
"Neodymium",
"Neodymium, limit of detection",
"Neodymium, limit of quantification",
"Neodymium, uncertainty",
"Samarium",
"Samarium, limit of detection",
"Samarium, limit of quantification",
"Samarium, uncertainty",
"Europium",
"Europium, limit of detection",
"Europium, limit of quantification",
"Europium, uncertainty",
"Gadolinium",
"Gadolinium, limit of detection",
"Gadolinium, limit of quantification",
"Gadolinium, uncertainty",
"Terbium",
"Terbium, limit of detection",
"Terbium, limit of quantification",
"Terbium, uncertainty",
"Dysprosium",
"Dysprosium, limit of detection",
"Dysprosium, limit of quantification",
"Dysprosium, uncertainty",
"Holmium",
"Holmium, limit of detection",
"Holmium, limit of quantification",
"Holmium, uncertainty",
"Erbium",
"Erbium, limit of detection",
"Erbium, limit of quantification",
"Erbium, uncertainty",
"Thulium",
"Thulium, limit of detection",
"Thulium, limit of quantification",
"Thulium, uncertainty",
"Ytterbium",
"Ytterbium, limit of detection",
"Ytterbium, limit of quantification",
"Ytterbium, uncertainty",
"Lutetium",
"Lutetium, limit of detection",
"Lutetium, limit of quantification",
"Lutetium, uncertainty",
"Tungsten",
"Tungsten, limit of detection",
"Tungsten, limit of quantification",
"Tungsten, uncertainty",
"Lithium",
"Lithium, limit of detection",
"Lithium, limit of quantification",
"Lithium, uncertainty",
"Magnesium",
"Magnesium, limit of detection",
"Magnesium, limit of quantification",
"Magnesium, uncertainty",
"Potassium",
"Potassium, limit of detection",
"Potassium, limit of quantification",
"Potassium, uncertainty",
"Chromium",
"Chromium, limit of detection",
"Chromium, limit of quantification",
"Chromium, uncertainty",
"Manganese",
"Manganese, limit of detection",
"Manganese, limit of quantification",
"Manganese, uncertainty",
"Iron",
"Iron, limit of detection",
"Iron, limit of quantification",
"Iron, uncertainty",
"Selenium",
"Selenium, limit of detection",
"Selenium, limit of quantification",
"Selenium, uncertainty",
"Aluminium",
"Aluminium, limit of detection",
"Aluminium, limit of quantification",
"Aluminium, uncertainty",
"Calcium",
"Calcium, limit of detection",
"Calcium, limit of quantification",
"Calcium, uncertainty",
"Titanium",
"Titanium, limit of detection",
"Titanium, limit of quantification",
"Titanium, uncertainty",
"Barium",
"Barium, limit of detection",
"Barium, limit of quantification",
"Barium, uncertainty",
"Thorium",
"Thorium, limit of detection",
"Thorium, limit of quantification",
"Thorium, uncertainty",
"Germanium",
"Germanium, limit of detection",
"Germanium, limit of quantification",
"Germanium, uncertainty",
],
methods: [
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
"Element analysis grain size fraction < 20 microns via ICP-MS (total digest)",
],
}
Dataset
Origins: /Wissenschaft/PANGAEA
Tags: Aluminium ? Offshore-Windenergie ? Cerium ? Kobalt ? Kalium ? Lithium ? Magnesium ? Molybdän ? Nickel ? Strontium ? Thallium ? Titan ? Vanadium ? Wolfram ? Blei ? Kupfer ? Thorium ? Cadmium ? Uran ? Selen ? Zink ? Germanium ? Geografische Koordinaten ? Offshore-Windpark ? Arsen ? Marines Ökosystem ? Metall ? Energiegewinnung ? Wasserprobe ? Sediment ? Chemikalien ? Deutsche Bucht ? Wasserstand ? Legierung ? Offshore ?
Region: German Exclusive Economic Zone (EEZ)
Bounding boxes: 3.995686° .. 8.383134° x 53.673766° .. 55.76708°
License: cc-by/4.0
Language: Englisch/English
Issued: 2025-02-10
Modified: 2025-05-05
Time ranges: 2022-04-05 - 2022-04-12
Accessed 1 times.