Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2080202551', 'doi': 'https://doi.org/10.1016/j.biortech.2007.07.015', 'title': 'Epoxidation of cottonseed oil by aqueous hydrogen peroxide catalysed by liquid inorganic acids', 'display_name': 'Epoxidation of cottonseed oil by aqueous hydrogen peroxide catalysed by liquid inorganic acids', 'publication_year': 2007, 'publication_date': '2007-08-31', 'ids': {'openalex': 'https://openalex.org/W2080202551', 'doi': 'https://doi.org/10.1016/j.biortech.2007.07.015', 'mag': '2080202551', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/17764930'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.biortech.2007.07.015', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S21442059', 'display_name': 'Bioresource Technology', 'issn_l': '0960-8524', 'issn': ['0960-8524', '1873-2976'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5026540041', 'display_name': 'Srikanta Dinda', 'orcid': 'https://orcid.org/0000-0001-5566-1891'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Srikanta Dinda', 'raw_affiliation_strings': ['; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India'], 'affiliations': [{'raw_affiliation_string': '; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India', 'institution_ids': ['https://openalex.org/I145894827']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054084020', 'display_name': 'Anand V. Patwardhan', 'orcid': 'https://orcid.org/0000-0003-1928-8510'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Anand V. Patwardhan', 'raw_affiliation_strings': ['; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India'], 'affiliations': [{'raw_affiliation_string': '; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India', 'institution_ids': ['https://openalex.org/I145894827']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5038573910', 'display_name': 'Vaibhav V. Goud', 'orcid': 'https://orcid.org/0000-0001-7755-6451'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Vaibhav V. Goud', 'raw_affiliation_strings': ['; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India'], 'affiliations': [{'raw_affiliation_string': '; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India', 'institution_ids': ['https://openalex.org/I145894827']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5103192226', 'display_name': 'Narayan C. Pradhan', 'orcid': 'https://orcid.org/0000-0002-8157-828X'}, 'institutions': [{'id': 'https://openalex.org/I145894827', 'display_name': 'Indian Institute of Technology Kharagpur', 'ror': 'https://ror.org/03w5sq511', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I145894827']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Narayan C. Pradhan', 'raw_affiliation_strings': ['; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India'], 'affiliations': [{'raw_affiliation_string': '; Department of Chemical Engineering; Indian Institute of Technology; Kharagpur 721 302 India', 'institution_ids': ['https://openalex.org/I145894827']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4740, 'currency': 'USD', 'value_usd': 4740, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.688, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 329, 'citation_normalized_percentile': {'value': 0.947986, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '99', 'issue': '9', 'first_page': '3737', 'last_page': '3744'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10507', 'display_name': 'Biodiesel Production and Applications', 'score': 0.998, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10507', 'display_name': 'Biodiesel Production and Applications', 'score': 0.998, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10810', 'display_name': 'Polymer composites and self-healing', 'score': 0.9954, 'subfield': {'id': 'https://openalex.org/subfields/2507', 'display_name': 'Polymers and Plastics'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11351', 'display_name': 'Catalysis and Hydrodesulfurization Studies', 'score': 0.9914, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/phosphoric-acid', 'display_name': 'Phosphoric acid', 'score': 0.5895064}, {'id': 'https://openalex.org/keywords/hydrochloric-acid', 'display_name': 'Hydrochloric acid', 'score': 0.5171439}, {'id': 'https://openalex.org/keywords/nitric-acid', 'display_name': 'Nitric acid', 'score': 0.41203797}], 'concepts': [{'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.8422773}, {'id': 'https://openalex.org/C533411734', 'wikidata': 'https://www.wikidata.org/wiki/Q171877', 'display_name': 'Hydrogen peroxide', 'level': 2, 'score': 0.7213719}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.6800971}, {'id': 'https://openalex.org/C2777379063', 'wikidata': 'https://www.wikidata.org/wiki/Q161233', 'display_name': 'Formic acid', 'level': 2, 'score': 0.61303705}, {'id': 'https://openalex.org/C2776622989', 'wikidata': 'https://www.wikidata.org/wiki/Q184782', 'display_name': 'Phosphoric acid', 'level': 2, 'score': 0.5895064}, {'id': 'https://openalex.org/C2776673659', 'wikidata': 'https://www.wikidata.org/wiki/Q47512', 'display_name': 'Acetic acid', 'level': 2, 'score': 0.57568794}, {'id': 'https://openalex.org/C184651966', 'wikidata': 'https://www.wikidata.org/wiki/Q906356', 'display_name': 'Aqueous solution', 'level': 2, 'score': 0.5419415}, {'id': 'https://openalex.org/C2777436746', 'wikidata': 'https://www.wikidata.org/wiki/Q2409', 'display_name': 'Hydrochloric acid', 'level': 2, 'score': 0.5171439}, {'id': 'https://openalex.org/C2776382133', 'wikidata': 'https://www.wikidata.org/wiki/Q4087', 'display_name': 'Ammonia', 'level': 2, 'score': 0.4844113}, {'id': 'https://openalex.org/C179104552', 'wikidata': 'https://www.wikidata.org/wiki/Q11165', 'display_name': 'Inorganic chemistry', 'level': 1, 'score': 0.44821045}, {'id': 'https://openalex.org/C3288061', 'wikidata': 'https://www.wikidata.org/wiki/Q161064', 'display_name': 'Enthalpy', 'level': 2, 'score': 0.44611058}, {'id': 'https://openalex.org/C13965031', 'wikidata': 'https://www.wikidata.org/wiki/Q243545', 'display_name': 'Nuclear chemistry', 'level': 1, 'score': 0.43686956}, {'id': 'https://openalex.org/C2778504605', 'wikidata': 'https://www.wikidata.org/wiki/Q83320', 'display_name': 'Nitric acid', 'level': 2, 'score': 0.41203797}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.37593958}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000148', 'descriptor_name': 'Acids, Noncarboxylic', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D003369', 'descriptor_name': 'Cottonseed Oil', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D004852', 'descriptor_name': 'Epoxy Compounds', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D006861', 'descriptor_name': 'Hydrogen Peroxide', 'qualifier_ui': 'Q000494', 'qualifier_name': 'pharmacology', 'is_major_topic': True}, {'descriptor_ui': 'D019342', 'descriptor_name': 'Acetic Acid', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D019342', 'descriptor_name': 'Acetic Acid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000148', 'descriptor_name': 'Acids, Noncarboxylic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002384', 'descriptor_name': 'Catalysis', 'qualifier_ui': 'Q000187', 'qualifier_name': 'drug effects', 'is_major_topic': False}, {'descriptor_ui': 'D002384', 'descriptor_name': 'Catalysis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003369', 'descriptor_name': 'Cottonseed Oil', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004852', 'descriptor_name': 'Epoxy Compounds', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005027', 'descriptor_name': 'Ethylene Oxide', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005027', 'descriptor_name': 'Ethylene Oxide', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D005030', 'descriptor_name': 'Ethylenes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005030', 'descriptor_name': 'Ethylenes', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D005561', 'descriptor_name': 'Formates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005561', 'descriptor_name': 'Formates', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D006018', 'descriptor_name': 'Glycols', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006018', 'descriptor_name': 'Glycols', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D006861', 'descriptor_name': 'Hydrogen Peroxide', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007700', 'descriptor_name': 'Kinetics', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010100', 'descriptor_name': 'Oxygen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013464', 'descriptor_name': 'Sulfuric Acids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013696', 'descriptor_name': 'Temperature', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013816', 'descriptor_name': 'Thermodynamics', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013997', 'descriptor_name': 'Time Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.biortech.2007.07.015', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S21442059', 'display_name': 'Bioresource Technology', 'issn_l': '0960-8524', 'issn': ['0960-8524', '1873-2976'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/17764930', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.55, 'display_name': 'Clean water and sanitation', 'id': 'https://metadata.un.org/sdg/6'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 21, 'referenced_works': ['https://openalex.org/W1480991935', 'https://openalex.org/W1502459620', 'https://openalex.org/W1573229129', 'https://openalex.org/W1994099909', 'https://openalex.org/W1997361467', 'https://openalex.org/W2004888158', 'https://openalex.org/W2024432714', 'https://openalex.org/W2040855119', 'https://openalex.org/W2043925792', 'https://openalex.org/W2050956365', 'https://openalex.org/W2051073050', 'https://openalex.org/W2055786770', 'https://openalex.org/W2068367574', 'https://openalex.org/W2069439680', 'https://openalex.org/W2069680692', 'https://openalex.org/W2071204487', 'https://openalex.org/W2087692941', 'https://openalex.org/W2285315818', 'https://openalex.org/W2322948889', 'https://openalex.org/W3183364128', 'https://openalex.org/W636859235'], 'related_works': ['https://openalex.org/W4321033589', 'https://openalex.org/W2959696274', 'https://openalex.org/W288917408', 'https://openalex.org/W2362686517', 'https://openalex.org/W2359061233', 'https://openalex.org/W2334864531', 'https://openalex.org/W2091042520', 'https://openalex.org/W2086357775', 'https://openalex.org/W2072893254', 'https://openalex.org/W2026777342'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2080202551', 'counts_by_year': [{'year': 2024, 'cited_by_count': 26}, {'year': 2023, 'cited_by_count': 21}, {'year': 2022, 'cited_by_count': 29}, {'year': 2021, 'cited_by_count': 31}, {'year': 2020, 'cited_by_count': 27}, {'year': 2019, 'cited_by_count': 28}, {'year': 2018, 'cited_by_count': 22}, {'year': 2017, 'cited_by_count': 21}, {'year': 2016, 'cited_by_count': 26}, {'year': 2015, 'cited_by_count': 30}, {'year': 2014, 'cited_by_count': 19}, {'year': 2013, 'cited_by_count': 11}, {'year': 2012, 'cited_by_count': 16}], 'updated_date': '2025-01-05T02:56:31.554280', 'created_date': '2016-06-24'}