A Review on the Functional Properties, Extraction and Microencapsulation of Almond Oil

CHEN Lichun; SHENG Qinghai; LIU Jingke; JIA Yanju; ZHAO Wei; LI Pengliang; ZHANG Aixia

doi:10.13386/j.issn1002-0306.2023030340

Volume 45 Issue 5

Feb. 2024

Turn off MathJax

Article Contents

Abstract

References

Supplements

Science and Technology of Food Industry > 2024 > 45(5): 384-392. > DOI: 10.13386/j.issn1002-0306.2023030340

CHEN Lichun, SHENG Qinghai, LIU Jingke, et al. A Review on the Functional Properties, Extraction and Microencapsulation of Almond Oil[J]. Science and Technology of Food Industry, 2024, 45(5): 384−392. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2023030340.

Citation:

PDF (1445 KB)

A Review on the Functional Properties, Extraction and Microencapsulation of Almond Oil

1.
College of Biological Science and Engineering, Hebei University of Economics and Trade,Shijiazhuang 050061, China
2.
Institute of Biotechnology and Food Science, Hebei Academy of Agriculture and Forestry Sciences,Shijiazhuang 050051, China

More Information

Received Date: March 29, 2023
Available Online: December 27, 2023

Graphical Abstract

Abstract

Abstract

Almond oil is a kind of functional edible oil with rich nutrition and high medicinal value. This paper reviews the various functional properties of almond oil such as antioxidation, hypoglycemic effect and cardiovascular disease prevention, as well as the extraction and microencapsulation technology at home and abroad. The benefits and drawbacks of all these technical methods are made clear by comparing various extraction techniques, such as mechanical expression, solvent extraction, and water extraction of almond oil, as well as microencapsulation techniques, such as spray drying, complex coacervation, extrusion, and freeze-drying. The study provides a feasible, quick, effective, and secure technology for the industrial production and preparation of almond oil and might serve as a theoretical reference for its stable preparation and rational utilization.
- almond oil,
- functional features,
- extraction method,
- microencapsulation

FullText(HTML)

References (100)

References

[1]	杨晓宇, 陈锦屏. 杏仁的营养保健功能及其在食品工业中的应用[J]. 食品科学,2005(9):611−613. [YANG X Y, CHEN J P. Nutritional and healthy function of apricot kernel and its application in food industry[J]. Food Science,2005(9):611−613.] doi: 10.3321/j.issn:1002-6630.2005.09.170 YANG X Y, CHEN J P. Nutritional and healthy function of apricot kernel and its application in food industry[J]. Food Science, 2005（9）: 611−613. doi: 10.3321/j.issn:1002-6630.2005.09.170
[2]	LADIZINSKY G. On the origin of almond[J]. Genetic Resources and Crop Evolution,1999,46:143−147. doi: 10.1023/A:1008690409554
[3]	ALASALVAR C, PELVAN E. Fat-soluble bioactives in nuts[J]. European Journal of Lipid Science and Technology,2011,113(8):943−949. doi: 10.1002/ejlt.201100066
[4]	邓平. 杏仁氰苷及油脂组分积累模式研究[D]. 杨凌:西北农林科技大学, 2021. [DENG P. Study on the accumulation pattern of cyanogenetic glycosides and lipid components in apricot kernel[D]. Yangling:Northwestern Agriculture and Forestry University, 2021.] DENG P. Study on the accumulation pattern of cyanogenetic glycosides and lipid components in apricot kernel[D]. Yangling: Northwestern Agriculture and Forestry University, 2021.
[5]	KAVEH M, JAHANBAKHSHI A, ABBASPOUR-GILANDEH Y, et al. The effect of ultrasound pre-treatment on quality, drying, and thermodynamic attributes of almond kernel under convective dryer using ANNs and ANFIS network[J]. Journal of Food Process Engineering,2018,41(7):e12868. doi: 10.1111/jfpe.12868
[6]	丁洁, 李博生. 微胶囊技术及其在食品工业中的应用[J]. 中国食物与营养,2010(3):29−31. [DING J, LI B S. Microencapsulation and its application in food industry[J]. Chinese Food and Nutrition,2010(3):29−31.] doi: 10.3969/j.issn.1006-9577.2010.03.009 DING J, LI B S. Microencapsulation and its application in food industry[J]. Chinese Food and Nutrition, 2010（3）: 29−31. doi: 10.3969/j.issn.1006-9577.2010.03.009
[7]	DRUSCH S, SCHWARZ K. Microencapsulation properties of two different types of n-octenylsuccinate-derivatised starch[J]. European Food Research and Technology,2006,222:155−164. doi: 10.1007/s00217-005-0020-3
[8]	LIU R, SHU Y, QI W, et al. Protective effects of almond oil on streptozotocin-induced diabetic rats via regulating Nrf2/HO-1 pathway and gut microbiota[J]. Journal of Food Quality,2021(3):1−14.
[9]	LI N, JIA X, CHEN C Y O, et al. Almond consumption reduces oxidative DNA damage and lipid peroxidation in male smokers[J]. The Journal of Nutrition,2007,137(12):2717−2722. doi: 10.1093/jn/137.12.2717
[10]	JENKINS D J A, KENDALL C W C, JOSSE A R, et al. Almonds decrease postprandial glycemia, insulinemia, and oxidative damage in healthy individuals[J]. The Journal of Nutrition,2006,136(12):2987−2992. doi: 10.1093/jn/136.12.2987
[11]	LIN J T, LIU S C, HU C C, et al. Effects of roasting temperature and duration on fatty acid composition, phenolic composition, Maillard reaction degree and antioxidant attribute of almond ( Prunus dulcis) kernel[J]. Food Chemistry,2016,190:520−528. doi: 10.1016/j.foodchem.2015.06.004
[12]	PAN F, WANG X, WEN B, et al. Development of walnut oil and almond oil blends for improvements in nutritional and oxidative stability[J]. Grasas Y Aceites,2020,71(4):e381. doi: 10.3989/gya.0920192
[13]	AL-ATTAR A M. Therapeutic influences of almond oil on male rats exposed to a sublethal concentration of lead[J]. Saudi Journal of Biological Sciences,2020,27(2):581−587. doi: 10.1016/j.sjbs.2019.12.035
[14]	KATO K, VO P H T, FURUYASHIKI T, et al. Co-ingestion of whole almonds and almond oil with carbohydrate suppresses postprandial glycaemia in mice in an insulin-dependent and insulin-independent manner[J]. Journal of Nutritional Science,2019,8:e25. doi: 10.1017/jns.2019.22
[15]	BERRY S E E, TYDEMAN E A, LEWIS H B, et al. Manipulation of lipid bioaccessibility of almond seeds influences postprandial lipemia in healthy human subjects[J]. The American Journal of Clinical Nutrition,2008,88(4):922−929. doi: 10.1093/ajcn/88.4.922
[16]	MORI A M, CONSIDINE R V, MATTES R D. Acute and second-meal effects of almond form in impaired glucose tolerant adults:A randomized crossover trial[J]. Nutrition & Metabolism,2011,8(1):1−8.
[17]	NELSON R H. Hyperlipidemia as a risk factor for cardiovascular disease[J]. Primary Care,2013,40(1):195−211. doi: 10.1016/j.pop.2012.11.003
[18]	ANWAR M, SHOUSHA W G, El-MEZAYEN H A, et al. Almond oil and extracted diosmin as prophylaxis for the endothelial dysfunction in diabetic rats[J]. Journal of Chemical and Pharmaceutical Research,2014,6(11):184−194.
[19]	ANWAR M, SHOUSHA W G, El-MEZAYEN H A, et al. Antiatherogenic effect of almond oil in streptozotocin induced diabetic rats[J]. Journal of Applied Pharmaceutical Science,2013,3(10):59−65.
[20]	ATEF A A. Therapeutic impacts of almond oil and olive oil on cholesterol dynamics and oxidative status in rats fed on atherogenic diet:Mechanism of action[J]. Egyptian Journal of Biochemistry and Molecular Biology,2014,32(1):1−18.
[21]	KASEB F, RASHIDI M, AFKHAMI-ARDEKANI M, et al. Effect of olive, almond and walnut oil on cardiovascular risk factors in type 2 diabetic patients[J]. International Journal of Diabetes in Developing Countries,2013,33(2):115−119. doi: 10.1007/s13410-012-0108-9
[22]	ZIBAEENEZHAD M J, OSTOVAN P, MOSAVAT S H, et al. Almond oil for patients with hyperlipidemia:A randomized open-label controlled clinical trial[J]. Complementary Therapies in Medicine,2019,42:33−36. doi: 10.1016/j.ctim.2018.10.013
[23]	DAVIS P A, IWAHASHI C K. Whole almonds and almond fractions reduce aberrant crypt foci in a rat model of colon carcinogenesis[J]. Cancer Letters,2001,165(1):27−33. doi: 10.1016/S0304-3835(01)00425-6
[24]	MERICLI F, BECER E, KABADAYI H, et al. Fatty acid composition and anticancer activity in colon carcinoma cell lines of Prunus dulcis seed oil[J]. Pharmaceutical Biology,2017,55(1):1239−1248. doi: 10.1080/13880209.2017.1296003
[25]	ALI Z K, SAHIB H B. Antiangiogenic activity of sweet almond ( Prunus dulcis) oil alone and in combination with aspirin in both in vivo and in vitro assays[J]. Asian Pacific Journal of Cancer Prevention,2022,23(4):1405−1413. doi: 10.31557/APJCP.2022.23.4.1405
[26]	AL- SAYARI A, GHAZWANI M, ALHAMHOOM Y, et al. The antidepressant-like effect of almond oil:An additive effect with lavender oil[J]. Biomedical Research,2018,29(18):3402−3407.
[27]	SAYORWAN W, SIRIPORNPANICH V, PIRIYAPUNYAPORN T, et al. The effects of lavender oil inhalation on emotional states, autonomic nervous system, and brain electrical activity[J]. Journal of the Medical Association of Thailand,2012,95(4):598−606.
[28]	SADEGHI A S H, SAADAT M, KHEIRKHAH M, et al. The effect of self-aromatherapy massage of the abdomen on the primary dysmenorrhoea[J]. Journal of Obstetrics and Gynaecology,2015,35(4):382−385. doi: 10.3109/01443615.2014.958449
[29]	SEYYED-RASOOLI A, SALEHI F, MOHAMMADPOORASL A, et al. Comparing the effects of aromatherapy massage and inhalation aromatherapy on anxiety and pain in burn patients:A single-blind randomized clinical trial[J]. Burns,2016,42(8):1774−1780. doi: 10.1016/j.burns.2016.06.014
[30]	郎多勇, 孙志国, 李红兵, 等. 杏仁油对BABL/c小鼠抗炎镇痛作用的研究[J]. 时珍国医国药,2012,23(6):1386−1387. [LANG D Y, SUN Z G, LI H B, et al. Effect of anti-inflammation and analgesic of almond oil on BABL/c mice[J]. Lishizhen Medicine and Materia Medica Research,2012,23(6):1386−1387.] LANG D Y, SUN Z G, LI H B, et al. Effect of anti-inflammation and analgesic of almond oil on BABL/c mice[J]. Lishizhen Medicine and Materia Medica Research, 2012, 23（6）: 1386−1387.
[31]	田洪磊, 詹萍, 颜海燕, 等. 基于大鼠血清差异蛋白质组学小白杏杏仁油免疫调节作用研究[J]. 中国粮油学报,2017,32(2):62−66. [TIAN H L, ZHAN P, YAN H Y, et al. Immune regulatory activities of small white apricot almond oil by differentially expressed proteomics-based approach[J]. Journal of the Chinese Cereals and Oils Association,2017,32(2):62−66.] doi: 10.3969/j.issn.1003-0174.2017.02.011 TIAN H L, ZHAN P, YAN H Y, et al. Immune regulatory activities of small white apricot almond oil by differentially expressed proteomics-based approach[J]. Journal of the Chinese Cereals and Oils Association, 2017, 32（2）: 62−66. doi: 10.3969/j.issn.1003-0174.2017.02.011
[32]	杨国辉, 魏丽娟, 王德功, 等. 中药苦杏仁的药理研究进展[J]. 中兽医学杂志,2017(4):75−76. [YANG G H, WEI L J, WANG D G, et al. Pharmacological research progress of traditional Chinese medicine bitter almond[J]. Chinese Journal of Traditional Veterinary Science,2017(4):75−76.] YANG G H, WEI L J, WANG D G, et al. Pharmacological research progress of traditional Chinese medicine bitter almond[J]. Chinese Journal of Traditional Veterinary Science, 2017（4）: 75−76.
[33]	SULTANA Y, KOHLI K, ATHAR M, et al. Effect of pre-treatment of almond oil on ultraviolet B–induced cutaneous photoaging in mice[J]. Journal of Cosmetic Dermatology,2007,6(1):14−19. doi: 10.1111/j.1473-2165.2007.00293.x
[34]	HUSSEIN R H, RAHEEM S A. Effects of almond seed oil extraction and some antioxidant agents on sperm quality in alloxan-induced diabetes mellitus rat[J]. International Journal of Current Microbiology & Applied Sciences,2015,4(7):93−104.
[35]	SOHRABVAND F, MAHROOZADE S, BIOOS S, et al. Improvement in sperm parameters with traditional Iranian remedy:A case report[J]. Journal of Evidence-based Complementary & Alternative Medicine,2017,22(2):223−226.
[36]	杨海涛. 甜杏仁油的提取研究与应用[J]. 中国油脂,2008(4):20−21. [YANG H T. Extraction of apricot kernel oil and its application[J]. China Oils and Fats,2008(4):20−21.] doi: 10.3321/j.issn:1003-7969.2008.04.005 YANG H T. Extraction of apricot kernel oil and its application[J]. China Oils and Fats, 2008（4）: 20−21. doi: 10.3321/j.issn:1003-7969.2008.04.005
[37]	HOJJATI M, LIPAN L, CARBONELL-BARRACHINA Á A. Effect of roasting on physicochemical properties of wild almonds ( Amygdalus scoparia)[J]. Journal of the American Oil Chemists' Society,2016,93(9):1211−1220. doi: 10.1007/s11746-016-2868-8
[38]	GOU P, DIAZ I, GUERRERO L, et al. Physico-chemical and sensory property changes in almonds of Desmayo largueta variety during toasting/Cambios en las propiedades físico-químicas y sensoriales de almendras de la variedad Desmayo largueta durante el tostado[J]. Food Science and Technology International,2000,6(1):1−7. doi: 10.1177/108201320000600101
[39]	SAVOIRE R, LANOISELLÉ J L, VOROBIEV E. Mechanical continuous oil expression from oilseeds:A review[J]. Food and Bioprocess Technology,2013,6(1):1−16. doi: 10.1007/s11947-012-0947-x
[40]	SENA-MORENO E, PARDO J E, PARDO- GIMÉNEZ A, et al. Differences in oils from nuts extracted by means of two pressure systems[J]. International Journal of Food Properties,2016,19(12):2750−2760. doi: 10.1080/10942912.2016.1144068
[41]	MARTÍNEZ M L, BORDÓN M G, BODOIRA R M, et al. Walnut and almond oil screw-press extraction at industrial scale:Effects of process parameters on oil yield and quality[J]. Grasas Y Aceites,2018,68(4):e216. doi: 10.3989/gya.0554171
[42]	薛焕焕, 张海生, 赵鑫帅, 等. 不同提取方法对大扁杏仁油品质的影响[J]. 江苏农业学报,2018,34(2):439−446. [XUE H H, ZHANG H S, ZHAO X S, et al. Effects of different extraction methods on the quality of Prunus armeniaca Linn oil[J]. Jiangsu Journal of Agricultural Sciences,2018,34(2):439−446.] XUE H H, ZHANG H S, ZHAO X S, et al. Effects of different extraction methods on the quality of Prunus armeniaca Linn oil[J]. Jiangsu Journal of Agricultural Sciences, 2018, 34（2）: 439−446.
[43]	蔡达, 刘红芝, 刘丽, 等. 不同工艺制备杏仁油品质比较及相关性分析[J]. 中国粮油学报,2014,29(2):47−52. [CAI D, LIU H Z, LIU L, et al. Quality comparison of almond oil extracted with different processes and correlation analysis of quality indexes[J]. Journal of the Chinese Cereals and Oils Association,2014,29(2):47−52.] CAI D, LIU H Z, LIU L, et al. Quality comparison of almond oil extracted with different processes and correlation analysis of quality indexes[J]. Journal of the Chinese Cereals and Oils Association, 2014, 29（2）: 47−52.
[44]	Al JUHAIMI F, ÖZCAN M M, GHAFOOR K, et al. Comparison of cold-pressing and soxhlet extraction systems for bioactive compounds, antioxidant properties, polyphenols, fatty acids and tocopherols in eight nut oils[J]. Journal of Food Science and Technology,2018,55(8):3163−3173. doi: 10.1007/s13197-018-3244-5
[45]	ÖZCAN M M, LEMIASHEUSKI V. The effect of harvest times on mineral contents of almond and walnut kernels[J]. Erwerbs-Obstbau,2020,62(4):455−458. doi: 10.1007/s10341-020-00523-9
[46]	MARTÍNEZ M L, PENCI M C, MARIN M A, et al. Screw press extraction of almond ( Prunus dulcis (Miller) DA Webb):Oil recovery and oxidative stability[J]. Journal of Food Engineering,2013,119(1):40−45. doi: 10.1016/j.jfoodeng.2013.05.010
[47]	MIRZAEI H, REZAEI K. Amygdalin contents of oil and meal from wild almond:Effect of different heat pretreatment and extraction methods[J]. Journal of the American Oil Chemists' Society,2019,96(10):1163−1171. doi: 10.1002/aocs.12257
[48]	OZCAN M M, ENDES Z, ER F. Physical and chemical properties of some seed and kernel oils[J]. Asian Journal of Chemistry,2010,22(8):6531−6536.
[49]	MIRALIAKBARI H, SHAHIDI F. Lipid class compositions, tocopherols and sterols of tree nut oils extracted with different solvents[J]. Journal of Food Lipids,2008,15(1):81−96. doi: 10.1111/j.1745-4522.2007.00104.x
[50]	MIRALIAKBARI H, SHAHIDI F. Oxidative stability of tree nut oils[J]. Journal of Agricultural and Food Chemistry,2008,56(12):4751−4759. doi: 10.1021/jf8000982
[51]	左青, 左晖. 油脂精炼工艺和设备的改进实践[J]. 中国油脂,2020,45(10):22−27. [ZUO Q, ZUO H. Improvement practice of oil refining process and equipment[J]. China Oils and Fats,2020,45(10):22−27.] ZUO Q, ZUO H. Improvement practice of oil refining process and equipment[J]. China Oils and Fats, 2020, 45（10）: 22−27.
[52]	TU J, WU W, YANG J, et al. A method of producing edible oils with high quality by water[J]. Journal of Food Processing and Preservation,2017,41(6):e13280. doi: 10.1111/jfpp.13280
[53]	CHODAR MOGHADAS H, REZAEI K. Laboratory-scale optimization of roasting conditions followed by aqueous extraction of oil from wild almond[J]. Journal of the American Oil Chemists' Society,2017,94(6):867−876. doi: 10.1007/s11746-017-2995-x
[54]	FU S, WU W. Optimization of conditions for producing high-quality oil and de-oiled meal from almond seeds by water[J]. Journal of Food Processing and Preservation,2019,43(8):e14050.
[55]	沈玉平, 周旭, 张祖姣, 等. 水酶法提取油脂研究进展[J]. 中国油脂,2021,46(2):14−19. [SHEN Y P, ZHOU X, ZHANG Z J, et al. Progress on aqueous enzymatic extraction of oil[J]. China Oils and Fats,2021,46(2):14−19.] SHEN Y P, ZHOU X, ZHANG Z J, et al. Progress on aqueous enzymatic extraction of oil[J]. China Oils and Fats, 2021, 46（2）: 14−19.
[56]	VERDASCO-MARTÍN C M, DÍAZ-LOZANO A, OTERO C. Advantageous enzyme selective extraction process of essential spirulina oil[J]. Catalysis Today,2020,346:121−131. doi: 10.1016/j.cattod.2019.02.066
[57]	王亚萍, 姚小华, 常君, 等. 薄壳山核桃油水酶法提取工艺优化及品质分析[J]. 中国油脂,2022,47(5):1−6. [WANG Y P, YAO X H, CHANG J, et al. Optimization of aqueous enzymatic extraction process of pecan oil and its quality analysis[J]. China Oils and Fats,2022,47(5):1−6.] WANG Y P, YAO X H, CHANG J, et al. Optimization of aqueous enzymatic extraction process of pecan oil and its quality analysis[J]. China Oils and Fats, 2022, 47（5）: 1−6.
[58]	郝文杰, 黎刚刚, 周亚琼, 等. Box-Behnken优化醇酶法提取野山杏仁油工艺及脂肪酸分析[J]. 安徽农业科学,2017,45(1):108−111. [HAO W J, LI G G, ZHOU Y Q, et al. Optimization of enzymatic extraction of almond oil by Box-Behnken method and analysis of fatty acids[J]. Journal of Anhui Agricultural Sciences,2017,45(1):108−111.] doi: 10.3969/j.issn.0517-6611.2017.01.035 HAO W J, LI G G, ZHOU Y Q, et al. Optimization of enzymatic extraction of almond oil by Box-Behnken method and analysis of fatty acids[J]. Journal of Anhui Agricultural Sciences, 2017, 45（1）: 108−111. doi: 10.3969/j.issn.0517-6611.2017.01.035
[59]	SOUZA T S P, DIAS F F G, KOBLITZ M G B, et al. Aqueous and enzymatic extraction of oil and protein from almond cake:A comparative study[J]. Processes,2019,7(7):472. doi: 10.3390/pr7070472
[60]	BALVARDI M, REZAEI K, MENDIOLA J A, et al. Optimization of the aqueous enzymatic extraction of oil from Iranian wild almond[J]. Journal of the American Oil Chemists' Society,2015,92(7):985−992. doi: 10.1007/s11746-015-2671-y
[61]	SHARMA A, GUPTA M N. Ultrasonic pre-irradiation effect upon aqueous enzymatic oil extraction from almond and apricot seeds[J]. Ultrasonics Sonochemistry,2006,13(6):529−534. doi: 10.1016/j.ultsonch.2005.09.008
[62]	RICOCHON G, MUNIGLIA L. Influence of enzymes on the oil extraction processes in aqueous media[J]. Oléagineux, Corps gras, Lipides,2010,17(6):356−359.
[63]	CHEMAT F, ABERT VIAN M, RAVI H K, et al. Review of alternative solvents for green extraction of food and natural products:Panorama, principles, applications and prospects[J]. Molecules,2019,24(16):3007. doi: 10.3390/molecules24163007
[64]	LEO L, RESCIO L, CIURLIA L, et al. Supercritical carbon dioxide extraction of oil and α-tocopherol from almond seeds[J]. Journal of the Science of Food and Agriculture,2005,85(13):2167−2174. doi: 10.1002/jsfa.2244
[65]	朱振宝, 刘旷, 易建华, 等. 3种不同方法提取大扁杏仁油脂性质比较[J]. 中国粮油学报,2015,30(2):57−60. [ZHU Z B, LIU K, YI J H, et al. Comparative research on the properties of three different extraction methods of almonds oil from Prunus armeniaca Linn[J]. Journal of the Chinese Cereals and Oils Association,2015,30(2):57−60.] ZHU Z B, LIU K, YI J H, et al. Comparative research on the properties of three different extraction methods of almonds oil from Prunus armeniaca Linn[J]. Journal of the Chinese Cereals and Oils Association, 2015, 30（2）: 57−60.
[66]	DASSOFF E S, LI Y O. Mechanisms and effects of ultrasound-assisted supercritical CO₂ extraction[J]. Trends in Food Science & Technology,2019,86:492−501.
[67]	RONCERO J M, ÁLVAREZ-ORTÍ M, PARDO-GIMÉNEZ A, et al. Virgin almond oil:Extraction methods and composition[J]. Grasas Y Aceites,2016,67(3):e143. doi: 10.3989/gya.0993152
[68]	ZHANG J, WEN C, ZHANG H, et al. Recent advances in the extraction of bioactive compounds with subcritical water:A review[J]. Trends in Food Science & Technology,2020,95:183−195.
[69]	QI Z, XIAO J, YE L, et al. The effect of the subcritical fluid extraction on the quality of almond oils:Compared to conventional mechanical pressing method[J]. Food Science & Nutrition,2019,7(7):2231−2241.
[70]	郭婷婷, 万楚筠, 黄凤洪, 等. 亚临界流体萃取油脂及微量成分研究进展[J]. 中国油料作物学报,2020,42(1):154−160. [GUO T T, WAN C Y, HUANG F H, et al. Research progress of subcritical fluid extraction of oil and minor compounds[J]. Chinese Journal of Oil Crop Sciences,2020,42(1):154−160.] GUO T T, WAN C Y, HUANG F H, et al. Research progress of subcritical fluid extraction of oil and minor compounds[J]. Chinese Journal of Oil Crop Sciences, 2020, 42（1）: 154−160.
[71]	ROOHINEJAD S, NIKMARAM N, BRAHIM M, et al. Potential of novel technologies for aqueous extraction of plant bioactives[M]. Amsterdam:Elsevier, 2017:399−419.
[72]	SHARMA A, GUPTA M N. Oil extraction from almond, apricot and rice bran by three-phase partitioning after ultrasonication[J]. European Journal of Lipid Science and Technology,2004,106(3):183−186. doi: 10.1002/ejlt.200300897
[73]	RIERA E, BLANCO A, GARCÍA J, et al. High-power ultrasonic system for the enhancement of mass transfer in supercritical CO₂ extraction processes[J]. Physics Procedia,2010,3(1):141−146. doi: 10.1016/j.phpro.2010.01.020
[74]	ZHANG Q A, ZHANG Z Q, YUE X F, et al. Response surface optimization of ultrasound-assisted oil extraction from autoclaved almond powder[J]. Food Chemistry,2009,116(2):513−518. doi: 10.1016/j.foodchem.2009.02.071
[75]	ZHANG L, ZHAO M, CHEN J, et al. Reduction of cyanide content of bitter almond and its oil using different treatments[J]. International Journal of Food Science & Technology,2019,54(11):3083−3090.
[76]	王青, 邱斌, 马燕, 等. 甜杏仁油成分分析及不同壁材微胶囊化的特性[J]. 食品科学,2009,30(24):74−76. [WANG Q, QIU B, MA Y, et al. Lipid composition and microencapsulation of sweet almond oil[J]. Food Science,2009,30(24):74−76.] doi: 10.3321/j.issn:1002-6630.2009.24.013 WANG Q, QIU B, MA Y, et al. Lipid composition and microencapsulation of sweet almond oil[J]. Food Science, 2009, 30（24）: 74−76. doi: 10.3321/j.issn:1002-6630.2009.24.013
[77]	LEI M, JIANG F C, CAI J, et al. Facile microencapsulation of olive oil in porous starch granules:Fabrication, characterization, and oxidative stability[J]. International Journal of Biological Macromolecules,2018,111:755−761. doi: 10.1016/j.ijbiomac.2018.01.051
[78]	万锋. 喷雾干燥技术在新型制剂设计与生产中的应用[J]. 药学进展,2019,43(3):174−180. [WAN F. Application of spray-drying technique in the design and manufacture of novel formulations[J]. Progress in Pharmaceutical Sciences,2019,43(3):174−180.] WAN F. Application of spray-drying technique in the design and manufacture of novel formulations[J]. Progress in Pharmaceutical Sciences, 2019, 43（3）: 174−180.
[79]	HOYOS-LEYVA J D, BELLO-PEREZ L A, AGAMA-ACEVEDO J E, et al. Characterization of spray drying microencapsulation of almond oil into taro starch spherical aggregates[J]. LWT,2019,101:526−533. doi: 10.1016/j.lwt.2018.11.079
[80]	BUENO F, CHOULJENKO A, REYES V, et al. Spray-dried almond milk powder containing microencapsulated flaxseed oil[J]. Drying Technology,2022,40(16):3496−3508. doi: 10.1080/07373937.2022.2061507
[81]	ABDOLLAHI R, SHAKERIAN A, RAHIMI E, et al. Production of infant formula using mixture of walnut and almond oil[J]. International Journal of Pharmacy and Chemistry,2022,8(1):1−6. doi: 10.11648/j.ijpc.20220801.11
[82]	郭芳, 张璐, 李鑫杰. 苦杏仁油微胶囊制备及其性质研究[J]. 农产品加工,2022(2):21−25. [GUO F, ZHANG L, LI X J. Preparation and properties of bitter almond oil microcapsules[J]. Farm Products Processing,2022(2):21−25.] GUO F, ZHANG L, LI X J. Preparation and properties of bitter almond oil microcapsules[J]. Farm Products Processing, 2022（2）: 21−25.
[83]	辛相余, 张海生, 李琴, 等. 大扁杏杏仁油微胶囊的制备及品质研究[J]. 中国油脂,2020,45(6):76−81. [XIN X Y, ZHANG H S, LI Q, et al. Preparation and quality determination of microcapsules of almond oil from Prunus armeniaca Linn[J]. China Oils and Fats,2020,45(6):76−81.] XIN X Y, ZHANG H S, LI Q, et al. Preparation and quality determination of microcapsules of almond oil from Prunus armeniaca Linn[J]. China Oils and Fats, 2020, 45（6）: 76−81.
[84]	刘梦培, 铁珊珊, 胡颖喆, 等. 杏仁油微胶囊制备中超高压微射流处理工艺的研究[J]. 粮食与油脂,2017,30(6):14−16. [LIU M P, TIE S S, HU Y Z, et al. Study on the technology of ultra high-pressure micro-fluidization in preparation of almond oil microcapsules[J]. Cereals & Oils,2017,30(6):14−16.] LIU M P, TIE S S, HU Y Z, et al. Study on the technology of ultra high-pressure micro-fluidization in preparation of almond oil microcapsules[J]. Cereals & Oils, 2017, 30（6）: 14−16.
[85]	KAUSHIK P, DOWLING K, BARROW C J, et al. Microencapsulation of omega-3 fatty acids:A review of microencapsulation and characterization methods[J]. Journal of Functional Foods,2015,19:868−881. doi: 10.1016/j.jff.2014.06.029
[86]	KOLANOWSKI W, ZIOLKOWSKI M, WEIßBRODT J, et al. Microencapsulation of fish oil by spray drying-impact on oxidative stability[J]. European Food Research and Technology,2006,222(3):336−342.
[87]	DHAKAL S P, HE J. Microencapsulation of vitamins in food applications to prevent losses in processing and storage:A review[J]. Food Research International,2020,137:109326. doi: 10.1016/j.foodres.2020.109326
[88]	TIMILSENA Y P, AKANBI T O, KHALID N, et al. Complex coacervation:Principles, mechanisms and applications in microencapsulation[J]. International Journal of Biological Macromolecules,2019,121:1276−1286. doi: 10.1016/j.ijbiomac.2018.10.144
[89]	EGHBAL N, CHOUDHARY R. Complex coacervation:Encapsulation and controlled release of active agents in food systems[J]. LWT,2018,90:254−264. doi: 10.1016/j.lwt.2017.12.036
[90]	PRATA A S, GROSSO C R F. Influence of the oil phase on the microencapsulation by complex coacervation[J]. Journal of the American Oil Chemists' Society,2015,92(7):1063−1072. doi: 10.1007/s11746-015-2670-z
[91]	SCHMITT C, TURGEON S L. Protein/polysaccharide complexes and coacervates in food systems[J]. Advances in Colloid and Interface Science,2011,167(1-2):63−70. doi: 10.1016/j.cis.2010.10.001
[92]	GOUIN S. Microencapsulation:Industrial appraisal of existing technologies and trends[J]. Trends in Food Science & Technology,2004,15(7-8):330−347.
[93]	CASTRO N, DURRIEU V, RAYNAUD C, et al. Melt extrusion encapsulation of flavors:A review[J]. Polymer Reviews,2016,56(1):137−186. doi: 10.1080/15583724.2015.1091776
[94]	REINECCIUS G. Use of proteins for the delivery of flavours and other bioactive compounds[J]. Food Hydrocolloids,2019,86:62−69. doi: 10.1016/j.foodhyd.2018.01.039
[95]	GIBBS B F, KERMASHA S, ALLI I, et al. Encapsulation in the food industry:A review[J]. International Journal of Food Sciences and Nutrition,1999,50(3):213−224. doi: 10.1080/096374899101256
[96]	LUCÍA C, MARCELA F, AINHOA L. Encapsulation of almond essential oil by co-extrusion/gelling using chitosan as wall material[J]. Journal of Encapsulation and Adsorption Sciences,2017,7(1):67. doi: 10.4236/jeas.2017.71004
[97]	王慧梅, 范艳敏, 王连艳. 基于微胶囊技术对油脂包埋的研究进展[J]. 现代食品科技,2018,34(10):271−280. [WANG H M, FAN M, WANG L Y. Research progress of microencapsulation technologies for lipid encapsulation[J]. Modern Food Science and Technology,2018,34(10):271−280.] WANG H M, FAN M, WANG L Y. Research progress of microencapsulation technologies for lipid encapsulation[J]. Modern Food Science and Technology, 2018, 34（10）: 271−280.
[98]	MADENE A, JACQUOT M, SCHER J, et al. Flavour encapsulation and controlled release–A review[J]. International Journal of Food science & Technology,2006,41(1):1−21.
[99]	韩金承, 孟鑫, 吴慎威, 等. 苦杏仁油微胶囊制备工艺优化及氧化稳定性研究[J]. 保鲜与加工,2023,23(1):38−46. [HAN J C, MENG X, WU S W, et al. Study on preparation process optimization and oxidation stability of bitter almond oil microcapsules[J]. Storage and Process,2023,23(1):38−46.] doi: 10.3969/j.issn.1009-6221.2023.01.006 HAN J C, MENG X, WU S W, et al. Study on preparation process optimization and oxidation stability of bitter almond oil microcapsules[J]. Storage and Process, 2023, 23（1）: 38−46. doi: 10.3969/j.issn.1009-6221.2023.01.006
[100]	杨海燕, 于蒙, 刘姗姗, 等. 冷冻干燥法制备甜杏仁油微胶囊[J]. 食品科学,2012,33(18):36−40. [YANG H Y, YU M, LIU S S, et al. Preparation of sweet almond oil microcapsules by freeze drying technology[J]. Food Science,2012,33(18):36−40.] YANG H Y, YU M, LIU S S, et al. Preparation of sweet almond oil microcapsules by freeze drying technology[J]. Food Science, 2012, 33（18）: 36−40.