Application Progress Of 3d Printing Technology In Food Industry From Patent Application,
2018
Patent Examination Cooperation Center of the Patent Office, SIPO, Guangzhou, Guangdong 510700, China
Application Progress Of 3d Printing Technology In Food Industry From Patent Application, Lai Yanna, Ma Shun, Li Ying, Bai Pan
Food and Machinery
From the perspective of patent application, analyzes the trend of patent application in 3D printing field of food industry in China and abroad, and mainly analyzes the applicants, legal status, application direction and the like of the patent application in China in order to find the problems and challenges while using 3D printing technology in food processing，for promoting the development and application of 3D printing technology in food industry in China.
Review Of Anti-Inflammatory Activities Of Sterol Substances In Edible Fungi,
2018
Central South University of Forestry and Technology, Changsha, Hunan 410004, China
Review Of Anti-Inflammatory Activities Of Sterol Substances In Edible Fungi, Zuo Yuanyuan, Ren Jiali, Li Zhonghai
Food and Machinery
In the recent years, the research of screening anti-inflammatories in natural products has become more and more intensive, among which the edible fungi are being in focus due to their wide distribution and abundant secondary metabolites, showing good biological activity in many aspects. In order to providing a reference for the future research, the present review reported the material extraction, determination, isolation and purification of sterol compounds with anti-inflammatory activity in edible fungi as well as the research methods and mechanism of anti-inflammatory action.
Research Progress On The Pulsed Electric Field Applied To Apple Juice Processing,
2018
(Weinan Vocational & Technical College, Weinan, Shaanxi 714026, China
Research Progress On The Pulsed Electric Field Applied To Apple Juice Processing, Jiang Bao
Food and Machinery
On the basis of the analysis of the effects of PEF on apple micro-morphological characteristics, sterilization and enzyme inactivation efficacy, the latest process in effects of PEF on quality of apple juice, and existing problems was reviewed. Moreover, the future research direction of it was also prospected, providing the better application of PEF in the future apple juice processing.
Optimization On Process Of High Resistant Starch Of Coix Lachryma-Jobi Flour Modified By Ultra-High-Pressure And Its Physicochemical Properties,
2018
Fujian Tuotian Biotechnology Co., Ltd., Fuzhou, Fujian 350008, China
Optimization On Process Of High Resistant Starch Of Coix Lachryma-Jobi Flour Modified By Ultra-High-Pressure And Its Physicochemical Properties, Xiao Zhiyong
Food and Machinery
Coix seed powder was modified by ultra-high pressure, and studied the physicochemical properties after modification. Based on single factor tests, the concentration of Coix Lachryma-jobi flour, pH, pressure, pressure-holding and aging time were optimized by orthogonal test to improve the yield of Coix Lachryma-jobi resistant starch. The optimized conditions were as followed: Coix Lachryma-jobi flour content 20%, pressure 600 MPa, pH 6.0, ageing time 36 h, pressure-holding time 15 min, and the yield was 17.26%. The modified Coix seed powder not only improved 90% yield of resistant starch in Coix Lachryma-jobi, but also improved the freeze-thaw stability, coagulation and solubility …
Study On Processing Technology Of Red Adzuki Bean Paste And Flow Distribution Of Nutritional And Functional Components,
2018
School of Liquor and Food Engineering, Guizhou University, Guiyang, Guizhou 550025, China
Study On Processing Technology Of Red Adzuki Bean Paste And Flow Distribution Of Nutritional And Functional Components, Cheng Nan, Qin Likang, Xie Chunzhi
Food and Machinery
Based on water absorption and bean paste rate (dry matter), the soaking and cooking process of red adzuki bean were optimized. Then, the dynamic changes of main nutritional and functional components during the process were tracked. The results showed that the water absorption of red adzuki bean was the highest (94.67±1.29)% under the soaking temperature of 45 ℃ and soaking time of 12 h. The bean paste rate was the highest (65.69±0.68)% to be cooked at 110 ℃ for 40 min with a solid-to-solvent ratio (soaked red adzuki bean:water) of 12 (g/mL). The nutritional and functional components of red adzuki …
The Raw Material Ratio And Quality Evaluation Of Poria Cocos Compound Nutrition Powder,
2018
School of Liquor and Food Engineering, Guizhou University, Guiyang, Guizhou 550025, China
The Raw Material Ratio And Quality Evaluation Of Poria Cocos Compound Nutrition Powder, Li Xueqin, Qin Likang, Zhang Xiujun
Food and Machinery
Through mixing Poria cocos with adlay, red rice and broken rice by 10%, 20%, 30% and 40% respectively, a Poria cocos compound nutrition powder with efficacy of both food and medicine was developed. The changes of dispersibility property and sensory were evaluated. The results showed that, under the condition of adding Poria cocos by 20%, the dispersibility properties including gelatinization degree, extrusion degree, water solubility index (WSI), water absorption index (WAI), viscosity, nasogastric feeding liquidity, dispersion time, dispersion stability time, and sensory index were relatively better among the three kinds of nutrition powder, in which water soluble polysaccharide of poria …
Change Of The Component Of Flavor In The Processing Of Sansui Plasma Duck,
2018
College of Liquor Making and Food Engineering, Guizhou University, Guiyang, Guizhou 550025, China; Guizhou Province Key Laboratory of Fermentation Engineering and Biopharmacy, Guizhou University, Guiyang, Guizhou 550025, China
Change Of The Component Of Flavor In The Processing Of Sansui Plasma Duck, Zhang Qin, Wangxiu Jun, Tian Duo
Food and Machinery
The volatile flavor compounds in the duck meat of Guizhou Sansui in different processing stages were identified and classified by gas chromatography mass spectrometry combined with headspace solid phase microextraction （HS-SPME-GC-MS）. The results showed that SPME could be an effective tool of volatiles’ absorption of them and 59, 57, 56, 58, and 78 compounds were identified from the meat of the raw ,pre-cooking, pickling, and fried ducks, and the finished products respectively, most of which were aldehydes, hydrocarbons and terpenoids. The content change of aldehydes was increased and then decreased, and reaching the maximum in pre-cooking step. The contents of …
Effect Of Different Drying Methods On Quality Of Stichopus Japonicas,
2018
Chinese Academy of Agricultural Mechanization Sciences, Beijing 100083, China
Effect Of Different Drying Methods On Quality Of Stichopus Japonicas, Zhang Fanwei, Zhang Xiaoyan, Li Shaoping, Li Xinjie, Han Yafen, Cao Youfu
Food and Machinery
In order to find the properties of dry stichopus japonicas processed by different methods, this study applied Air-drying(AD), Microwave-drying(MD), Vacuum Freeze-drying(VFD) and Microwave Vacuum Freeze-drying(MVFD) for Stichopus japonicas drying, and the four methods were compared and analyzed in quality of dried products, drying rate and energy consumption. Result: In terms of quality of dried products: Stichopus japonicas processed by AD and MD contained less acid mucopolysaccharide than those processed by VFD and MVFD. Different methods had distinct influence on sensory quality of the products. The products processed by VFD got the best sensory quality and scored 8.6 points. Meanwhile, it …
Comparative Study Of The Effects Of Different Extractants On The Detection Of Imidaclothiz Residue In Tea,
2018
Hunan GRG Metrology ＆ TEST Co., Ltd., Changsha, Hunan 410205, China
Comparative Study Of The Effects Of Different Extractants On The Detection Of Imidaclothiz Residue In Tea, Li Qing, Guo Mingyi, Liang Jun, Yuan Xiao, Li Lijun, Cao Xiaoyan
Food and Machinery
Imidaclothiz residue in tea was determined by high performance liquid chromatography (HPLC), using different extractants including hexane, acetonitrile, acetone, hexane-acetonitrile（vv=11）, acetonitrile-acetone（vv=11） and hexane-ethyl acetate（vv=11）. The results indicate that all the extractants displayed excellent extraction capability of imidaclothiz residue in tea and insignificant interference on the accuracy. Under the optimized extraction volume (20 mL), the recovery rates were 82.3%～100.7%, 85.8%～101.1%, 85.9%～95.2%, 82.3%～101.3%, 82.4%～100.5%, 88.6%～102.3%, with the relative standard deviations are less than 10%, respectively. Moreover, mixed solvent showed improved extraction capability and the highest extraction capability and promoted stability were approached by using hexane-ethyl acetate （11）as coextractants.
Extraction And Purification Of Flavonoids In Radish Seed Meal,
2018
Luohe Food Vocational College, Luohe, Henan 462000, China
Extraction And Purification Of Flavonoids In Radish Seed Meal, Zhu Haixia, Zhang Xiaofang, Gao Yang, Ding Yana
Food and Machinery
The flavones in radish seed meal were extracted by hot water method combined with ultrasonic extraction, and the relative ingredients were then desaccharided and deproteinized. The results showed as follows. Under the best condition of liquid ratio 115 (g/mL), with the ultrasonic treatment for 10 min at power 550 W, the radish seed meal medium yellow ketone leaching rate was 1.90%. As for the desaccharidization using alcohol sinking method, the optimal processing parameters are concluded as follows: ethanol concentration was 85%, the flavonoid extract ethanol volume ratio of 13.5, extracted for 4 h. Under this condition, the polysaccharide removal rate …
Research Progress On Processing Technology, Chemical And Microbial Contamination Of Edible Areca Nut,
2018
School of Chemical and Biological Engineering, Changsha University of Science & Technology, Changsha, Hunan 410114, China; Hunan Onyear Food Co., Ltd., Xiangtan, Hunan 411207, China
Research Progress On Processing Technology, Chemical And Microbial Contamination Of Edible Areca Nut, Deng Jianyang, Li Hao, Jiang Xuewei, Yao Li, Xu Yantao, Lu Keqiang
Food and Machinery
The main technology, the development trend and the risks of chemical and microbial contaminationof edible arecanutwere dicussed in this paper. At the same time, it elaborated the current research status of quality and safety control technology in its processing. Furthermore, the research focus of edible arecanut processing technology in the future was pointed out.
The Study On The Enzymatic Hydrolysis Process On Chicken Bone Paste With Double Enzyme Combination,
2018
Institute of Food Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, China; Fujian Center of Excellence for Food Biotechnology, Fuzhou, Fujian 350108, China; Budweiser InBev Investment ﹝China﹞ Co., Ltd., Wuhan, Hubei 430050, China
The Study On The Enzymatic Hydrolysis Process On Chicken Bone Paste With Double Enzyme Combination, Ding Xiaoyan, Zhang Wen, Ni Li, Liu Zhibin
Food and Machinery
Chicken bone contains plenty of various nutrition, however the efficiency of direct use is relatively low. The enzymatic hydrolysis with protease can significantly increase the efficiency. In the present study, an enzymatic hydrolysis process on chicken bone paste with double-enzyme combination was developed. By the orthogonal test analysis, the optimal process parameters were as follows. The amounts of the neutral protease and Flavourzyme complex flavored enzyme was 0.75% and 1.50%, respectively, and the substrate concentration was 5%, hydrolyzed at was 50 ℃ and pH 8.5 for 2.5 h. Under these conditions, degree of hydrolysis (DH) and nitrogen recovery of the …
Lignocellulosic Biorefineries In Europe: Current State And Prospects,
2018
Technological University Dublin
Lignocellulosic Biorefineries In Europe: Current State And Prospects, Amit Jaiswal, Shady Hassan, Gwilym A. Williams
Articles
In 2012, the European Bioeconomy strategy was launched, defining the bioeconomy as "the 33 production of renewable biological resources and the conversion of these resources and waste 34 streams into value added products". This strategy and its action plans increased the turnover 35 of the total bioeconomy in the EU from 2.09 trillion Euro in 2008 to 2.29 trillion in 2015 .
Study On Relationship Of Quaity Between Wheat Quality And Fresh Noodles,
2017
School of Food Science and Engineering, Central South Forestry University of Science and Technology, Changsha, Hunan 410004, China; Grain and Oil Processing and Quality Control of Collaborative Innovation Center in Hunan Province, Changsha, Hunan 410004,
Study On Relationship Of Quaity Between Wheat Quality And Fresh Noodles, Deng Hang, Zhou Wenhua, Li Lihua
Food and Machinery
In this study, five different varieties of Chinese wheats: “Jimai 22”, “Yannong 19”, “Yannong 5158”, “Aikang 58”, “Lunxuan 988” from the main producing area in China: Shanxi, Anhui and Henan were selected. The main physical and chemical characters, such as the content of protein, ash, starch, et al, as well as the farinograph property of flour milled by those five different varieties of wheats, were described, and the sensory evaluation and textural properties (TPA) of fresh noodle made from those flour were determined. The correlation between wheat quality and farinograph property and quality of fresh noodles were all analyzed. The …
Study On Micronization Of Spi Emulsions By Ultrasonication And Microfluidization Techniques,
2017
College of Material and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China
Study On Micronization Of Spi Emulsions By Ultrasonication And Microfluidization Techniques, Feng Lili, Wu Xue, Huang Zhigang, Yu Jian
Food and Machinery
The purpose of the study was to produce soy protein isolate(SPI) micro emulsion droplet by ultrasonication and microfluidization Techniques. The changes of SPI emulsion temperature, average droplet diameter and size distribution were observed. The distribution curve of SPI droplet processed by ultrasonication has two peaks and that of SPI droplet processed by microfluidization has single peak. The results indicate that the SPI emulsion processed by high pressure is more homogeneous. The capability of reducing size by ultrasonic process (1 200 W) is very limited, and the SPI emulsion tends to agglomerate after a long time of ultrasonic process. Microfluidization (microseconds, …
Structural Characterization And Antioxiant, Moisture-Absording And Moisture-Retention Properties Of Polysaccharides Of Sophora Japonica L.,
2017
College of Agriculture and Biotechnology, Hexi University, Zhangye, Gansu 734000, China; Key Laboratory of Hexi Corridor Resources Utilization of Gansu Universities, Zhangye, Gansu 734000, China
Structural Characterization And Antioxiant, Moisture-Absording And Moisture-Retention Properties Of Polysaccharides Of Sophora Japonica L., Li Caixia, Zheng Xue, Gao Haining, Zhang Yong
Food and Machinery
The polysaccharides from the seeds and peel of Sophora japonica L. were extracted respectively by double enzymes, The basic structure of polysaccharides were identified by using infrared spectroscopy,and antioxidant activity, moisture absorption and retention capacities of polysaccharides were evaluated. The results indicated that the polysaccharides extraction yield of Sophora japonica L. seeds and peel were 11.6% and 24.7% respectively. The IR spectrum indicated peel and seed polysaccharides had typical characteristic absorption peaks of polysaccharides and pyran ring structure, seed polysaccharides contained a-glycosidic bonds, peel polysaccharides contained α and β glycosidic bonds.The radical scavenging experiment showed that two different polysaccharides of …
Study On Correlation Between Texture Characteristics And Sound Insulation Coefficient Of Bread,
2017
School of Material and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China
Study On Correlation Between Texture Characteristics And Sound Insulation Coefficient Of Bread, Liang Yi, Feng Tao, Zhang Zihan, Wang Jie, Wang Jing
Food and Machinery
The texture parameters and sound insulation coefficients of the whole wheat bread and white bread were measured according to the difference of the standing time, and the least squares regression analysis was carried out according to the maximum Pearson coefficient of sound insulation coefficients. The results showed that the hardness, elasticity, adhesion and chewiness of whole wheat bread were linear with the sound insulation coefficient of specific frequency. However, no significant linear relationship was found in the studies on the white bread.
Study On Correlation Between Sound Of Breaking And Crispness Of Potato Chips,
2017
School of Material and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China
Study On Correlation Between Sound Of Breaking And Crispness Of Potato Chips, Zhang Zihan, Feng Tao, Liang Yi, Feng Lili, Wang Jing
Food and Machinery
The hardness and crispness of potato chips were tested by texture analyzer in the present study. Moreover, the fractured acoustic signals were collected to analyze the relationship between the crispness of potato chips and the acoustic characteristics, and the acoustic rating of physical properties were evaluated. The relationship between the hardness crispness and flexibility of three different potato chips and their acoustic characteristics were investigated. The results showed that the more crispness of potato chips had, their hardness and toughness were lower, and the sound of breaking was louder. However, no significant linear correlation were found between the characteristics.
The Kinetics Of Microwave Drying Ginger Based On The Volatile Detection,
2017
Jiangnan University, Wuxi, Jiangsu 214122, China
The Kinetics Of Microwave Drying Ginger Based On The Volatile Detection, Xu Wanxiu, Li Jing, Li Zhenfeng, Zhu Guanyu, Song Chunfang, Zhang Junsheng
Food and Machinery
The online volatile changes of the ginger on drying process and drying characteristics were analyzed at the four constant drying temperature, 50, 60, 70, 80 ℃, respectively. The volatile emission intensity and quality of the corresponding drying temperature was compared to find out a better drying condition. It was found thatd the drying temperature at 60 ℃ could preserve preferred volatile best and avoid burning occurrence. Moreover, the color difference and rehydration ratio were olso found better.
Quality Indifferent Degrees Of Softness Of Pickles And Itsprincipal Components Analysis Of Volatiles,
2017
College of Food Sciences, Southwest University, Chongqing 400715, China
Quality Indifferent Degrees Of Softness Of Pickles And Itsprincipal Components Analysis Of Volatiles, Huang Shenglan, Du Muyin, Zhou Xianrong, Tang Yanyan, Li Yuzhu, Long Mou, Yu Lihong
Food and Machinery
Taking softened radish pickles as research object, the present study explored the differences in physicochemical property and flavor substance of normal pickles and pickles with different softness, determined the flavor and analyzed the main ingredients of pickles with eadspace solid-phase microextraction-gas chromate graphy-mass spectrometry, HS-SPME-GC-MS. The experimental results showed that the acidity and salinity of softened pickles were higher than those of normal pickles. The texture index, sensory evaluation of normal pickles were all better than softened pickles, and the 4 kinds of pickles were all yellowish green. 41, 32, 37 and 30 volatile ingredients were detected in normal pickles …
