{"doi":"10.1111/jfpp.14754","title":"Emulsifying properties of milk protein concentrate functionalized by supercritical fluid extrusion","abstract":"Emulsifying properties of milk protein concentrate functionalized by supercritical CO2 extrusion process were studied. Three levels of oil (20, 40, and 60% w/w) and protein dispersions in water (1, 2, and 4% w/w) were employed to study the emulsifying properties of functionalized milk protein concentrate (f-MPC85) and compared with emulsions stabilized by unextruded commercial milk protein concentrate (c-MPC85) and commercial sodium caseinate (NaCas). High viscosity (35 Pa·s), shear-thinning emulsions were obtained having uniform droplet size distribution using 2% w/w f-MPC 85 and 60% w/w oil. The emulsion remained stable for 14 days at room temperature with no sign of syneresis. f-MPC85 stabilized emulsions showed rapid shear thinning behavior whereas emulsions containing NaCas showed a gradual decrease in viscosity with an increase in the shear rate. f-MPC85 showed good emulsifying property and emulsion stability compared to c-MPC85 and NaCas and it can be an excellent alternative to sodium caseinate in food applications. Practical applications This study highlights the enhanced emulsifying properties of MPC functionalized (f-MPC) by the supercritical CO2 extrusion process. The f-MPC showed better emulsion activity index, reduced creaming index, and comparable viscosity as compared to commercial sodium caseinate. The improved properties of f-MPC make it a promising product that can be commercialized as an alternative to non-dairy sodium caseinate.","journal":"Journal of Food Processing and Preservation","year":2020,"id":102471,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":26,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9441,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":500547,"name":"Poonam Singha","orcid":"0000-0002-5652-7114","position":1,"is_corresponding":false},{"id":500548,"name":"Sumera Javad","orcid":"0000-0002-4703-9610","position":2,"is_corresponding":false},{"id":500549,"name":"Syed S. H. Rizvi","orcid":"0000-0001-9518-1243","position":3,"is_corresponding":false},{"id":500546,"name":"Rajamanickam Gopirajah","orcid":"0000-0001-6805-4732","position":0,"is_corresponding":true}],"reference_count":30,"raw_metadata":null,"created_at":"2026-07-18T22:41:53.173268Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}