cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3217/anam6-s2t67
title: CFD model of sewage sludge combustion with slag flow

description: This upload is a supplement to the publication:

"CFD modeling of sewage sludge combustion in an experimental entrained flow reactor with integrated slag flow dynamics" [1]

Abstract from the publication: This study addresses the important role of slag flow predictions in sewage sludge combustion systems. From the typically high ash content, valuable elements such as phosphorus can be recovered. Two advanced computational fluid dynamics (CFD) modeling approaches are evaluated in terms of their predictive capabilities. A sophisticated Eddy Dissipation Model/Volume of Fluid (EDM/VOF) approach serves as the state-of-the-art benchmark for evaluating a novel Steady Diffusion Flamelet/Eulerian Wall Film (SFM/EWF) method. Both models feature user-defined coupling with the discrete phase model (DPM) and show general agreement on the evolution and final characteristics of the slag flow on the walls of a newly developed entrained flow reactor. With an input of 170 kg/h of sludge, the models predict a maximum slag thickness of approximately 0.6 to 1.0 mm and a maximum slag flow velocity of about 37 mm/s. It was found that the slag flow is mostly unaffected by the swirling gas and follows a pattern primarily driven by gravity. In summary, the straightforward SFM/EWF method can deliver high-quality predictions at a fraction of the computational cost compared to the EDM/VOF approach. It generates statistically steady slag flow results in less than two days on a standard workstation, significantly faster than the 35-day minimum required by the EDM/VOF model. This speed-up is achieved through reduced mesh requirements and fewer transport equations. The paper also highlights the limitations of this computationally efficient model regarding film growth normal to the walls, a critical aspect in freeze-lining applications.This supplement provides working .cas and .dat files (as an example). The critical weber number has been increased since the injection was placed near the wall for this testcase. 

[1] B. Ortner et al.,  CFD modeling of sewage sludge combustion in an experimental entrained flow reactor with integrated slag flow dynamics, Applied Thermal Engineering 267 (2025)
DOI: 10.3217/vfkqj-24632
title: CFD model of sewage sludge combustion with slag flow

description: This upload is a supplement to the publication:

"CFD modeling of sewage sludge combustion in an experimental entrained flow reactor with integrated slag flow dynamics" [1]

Abstract from the publication: This study addresses the important role of slag flow predictions in sewage sludge combustion systems. From the typically high ash content, valuable elements such as phosphorus can be recovered. Two advanced computational fluid dynamics (CFD) modeling approaches are evaluated in terms of their predictive capabilities. A sophisticated Eddy Dissipation Model/Volume of Fluid (EDM/VOF) approach serves as the state-of-the-art benchmark for evaluating a novel Steady Diffusion Flamelet/Eulerian Wall Film (SFM/EWF) method. Both models feature user-defined coupling with the discrete phase model (DPM) and show general agreement on the evolution and final characteristics of the slag flow on the walls of a newly developed entrained flow reactor. With an input of 170 kg/h of sludge, the models predict a maximum slag thickness of approximately 0.6 to 1.0 mm and a maximum slag flow velocity of about 37 mm/s. It was found that the slag flow is mostly unaffected by the swirling gas and follows a pattern primarily driven by gravity. In summary, the straightforward SFM/EWF method can deliver high-quality predictions at a fraction of the computational cost compared to the EDM/VOF approach. It generates statistically steady slag flow results in less than two days on a standard workstation, significantly faster than the 35-day minimum required by the EDM/VOF model. This speed-up is achieved through reduced mesh requirements and fewer transport equations. The paper also highlights the limitations of this computationally efficient model regarding film growth normal to the walls, a critical aspect in freeze-lining applications.This supplement provides working .cas and .dat files (as an example). The critical weber number has been increased since the injection was placed near the wall for this testcase. 

[1] B. Ortner et al.,  CFD modeling of sewage sludge combustion in an experimental entrained flow reactor with integrated slag flow dynamics, Applied Thermal Engineering 267 (2025)
DOI: 10.15468/dl.vgcyne
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Agave scabra subsp. zarcensis Gentry"
 ]
}

 The dataset includes 20 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-150316153013904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6dygfj
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Labroides dimidiatus)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187913-230224095556074/datasets/export for details.
DOI: 10.15468/dl.7n69z4
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Données du bureau d'études Ecosphère - Données de la base Ecosphère",
 "TaxonKey is Theba pisana (O.F.Müller, 1774)"
 ]
}

 The dataset includes 6 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127043-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f5ra6g
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Monnina parvifolia Ferreyra"
 ]
}

 The dataset includes 7 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0181807-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xpqfgi
title: Occurrence Download

description: A dataset containing 2239 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pterocles exustus"
 ]
}

 The dataset includes 2239 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-150330110031120/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ufzwt4
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Octomeria taracuana Schltr."
 ]
}

 The dataset includes 21 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0181810-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vbntyz
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Halichoeres trimaculatus)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187898-230224095556074/datasets/export for details.
DOI: 10.15468/dl.wih1zc
title: Occurrence Download

description: A dataset listing the 13 species recorded in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rhinella margaritifera (Laurenti, 1768)"
 ]
}

 The dataset's 13 records were derived from 101 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010323-191105090559680/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9obbcv
title: Occurrence Download

description: A dataset containing 12 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Borinda Stapleton"
 ]
}

 The dataset includes 12 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-150410134957023/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qfh4dw
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Exallosorus olsenii)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187892-230224095556074/datasets/export for details.
DOI: 10.15468/dl.vtss7t
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Caulerpa flexilis)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187899-230224095556074/datasets/export for details.
DOI: 10.15468/dl.ec6sfy
title: Occurrence Download

description: A dataset containing 1413 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coendou Lacépède, 1799"
 ]
}

 The dataset includes 1413 records from 126 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023859-191105090559680/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x7utfh
title: Occurrence Download

description: A dataset containing 80561 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Falco femoralis Temminck, 1822)"
 ]
}

 The dataset includes 80561 records from 207 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0180904-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.chqqfl
title: Occurrence Download

description: A dataset containing 618 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pinus armandii Franch.",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 618 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-150528172251762/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fzz93e
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Istigobius decoratus)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187907-230224095556074/datasets/export for details.
DOI: 10.15468/dl.fzapvs
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Athysanus quadrum Boheman, 1845",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0209475-220831081235567/datasets/export for details.
DOI: 10.15468/dl.gkgkjg
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is CardObs : Observations naturalistes issues de l'outil CardObs-Données naturalistes de BLOND Cyrille",
 "TaxonKey is Theba pisana (O.F.Müller, 1774)"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127062-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mxfenh
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is CardObs : Observations naturalistes issues de l'outil CardObs-Données naturalistes de Benoit LECAPLAIN",
 "TaxonKey is Theba pisana (O.F.Müller, 1774)"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127063-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ufjqvd
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "Geometry POLYGON((-69.91997 -4.20385,-69.31398 -0.59122,-76.02648 2.0192,-77.26177 0.48092,-69.91997 -4.20385))",
 "TaxonKey is Panthera onca (Linnaeus, 1758)",
 "Year 2000-2017"
 ]
}

 The dataset includes 24 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007281-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mwcwbg
title: Occurrence Download

description: A dataset containing 1643 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Bursera graveolens (Kunth) Triana & Planch."
 ]
}

 The dataset includes 1643 records from 96 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0391705-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cnjw64
title: Occurrence Download

description: A dataset containing 25 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Iran (Islamic Republic of)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Sciurus anomalus Gmelin, 1778"
 ]
}

 The dataset includes 25 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127296-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xrynnb
title: Occurrence Download

description: A dataset containing 1703 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Chile",
 "GadmGid is CHL.12_1",
 "IucnRedListCategory is VU"
 ]
}

 The dataset includes 1703 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013324-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.poayol
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Sternarchorhynchus britskii Campos-da-Paz, 2000"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-160430102343922/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.remdfc
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Monotaxis heterodon)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187923-230224095556074/datasets/export for details.
DOI: 10.15468/dl.b3xufs
title: Occurrence Download

description: A dataset containing 2004 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-110 -60,-30 -60,-30 30,-110 30,-110 -60))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Boa constrictor Linnaeus, 1758"
 ]
}

 The dataset includes 2004 records from 130 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127320-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ho9i0a
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Latania loddigesii Mart.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 11 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-160525093732495/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j9fe97
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Elatostema obscurinerve W.T.Wang"
 ]
}

 The dataset includes 6 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187960-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c3vh4h
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Parupeneus cyclostomus)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187950-230224095556074/datasets/export for details.
DOI: 10.15468/dl.dmgd9d
title: Occurrence Download

description: A dataset containing 3678 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Autographa buraetica (Staudinger, 1892)"
 ]
}

 The dataset includes 3678 records from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0127321-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g2npcl
title: Occurrence Download

description: A dataset containing 640 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Saxifraga retusa Gouan"
 ]
}

 The dataset includes 640 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-160623103540712/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pbawkq
title: Occurrence Download

description: A dataset containing 89 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Peperomia blephariphylla Trel. & Yunck."
 ]
}

 The dataset includes 89 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0181812-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m24wsr
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Oxypetalum rojasianum Malme"
 ]
}

 The dataset includes 29 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0181811-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pun8xy
title: Occurrence Download

description: A dataset containing 423 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tapirus pinchaque (Roulin, 1829)"
 ]
}

 The dataset includes 423 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015491-191105090559680/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.45bzs5
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Elatostema oblanceolatum C.B.Rob."
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187944-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qkjnut
title: Occurrence Download

description: A dataset containing 6680 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is SOMBASE PYCNOGONIDS"
 ]
}

 The dataset includes 6680 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-160801135411260/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zx064u
title: Occurrence Download

description: A dataset containing 46763 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Year 1960-1999",
 "TaxonKey is Oryctolagus cuniculus (Linnaeus, 1758)"
 ]
}

 The dataset includes 46763 records from 189 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021847-190918142434337/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nvwx73
title: Occurrence Download

description: A dataset containing 1244 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is one of (Areschougia congesta)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1244 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0187957-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qzm2rw
title: Occurrence Download

description: A dataset containing 1520 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Sicyos angulatus L."
 ]
}

 The dataset includes 1520 records from 117 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000118-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.57wugg
title: Occurrence Download

description: A dataset listing the 107760 species recorded in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is Indonesia",
 "OccurrenceStatus is Present"
 ]
}

 The dataset's 107760 records were derived from 1199 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007278-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.