Effect of CO 2 nanobubbles incorporation on the viscosity reduction of fruit juice concentrate and vegetable oil

Author(s):  
Khanh Phan ◽  
Tuyen Truong ◽  
Yong Wang ◽  
Bhesh Bhandari
2003 ◽  
Vol 50 (4) ◽  
pp. 188-192 ◽  
Author(s):  
Hiroshi Yada ◽  
Nobuki Gato ◽  
Hidenori Nagatomo ◽  
Yoshihiro Chuda ◽  
Hiroshi Ono ◽  
...  

2017 ◽  
Vol 3 (3) ◽  
pp. 81 ◽  
Author(s):  
Ayşegül Tuş Işık ◽  
Esra Aytaç Adalı

Apple juice concentrate is the second consumed fruit juice all around the world, behind the orange juice concentrate. The characteristics of the apple juice concentrate namely the acidity level and the sweetness of the processed product vary depending on the variety of the apple. So the selection of the most appropriate apple among the alternatives in the fresh market is not easy task for food companies. This selection may be handled as Multi Criteria Decision Making (MCDM) problem. This paper presents the new decision making approach based on two MCDM methods, Entropy and ROV (Range of Value), for the apple selection problem of a food company that produces apple juice concentrate. Entropy method determines the weights of the criteria whereas ROV method ranks the alternatives. The invention of this paper is Entropy and ROV are combined firstly in the literature.


2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Wardoyo ◽  
Agung S. Widodo ◽  
Widya Wijayanti ◽  
I. N. G. Wardana

The direct use of vegetable oil is constrained by vegetable oils’ viscosity, which is relatively high. Therefore, this study discusses reducing the vegetable oils viscosity molecularly, using natural additives of Areca extract. The role of Areca extract on diminishing the viscosity of vegetable oil was simulated utilizing HyperChem software. Then, the viscosity was verified using the ASTM D445 method. The results show that the epicatechin in the Areca extract generates a local magnetic field on its aromatic ring that plays the role of energizing electron mobility in vegetable oil. On the one hand, increased electron mobility decreases oil polarity but, on the other hand, increases the London force via a temporary dipole charge. Simultaneously, it relaxes oil molecules that tend to increase molecule distance decreasing the London force. Since viscosity is proportional to the London force and oil polarity; thus, these three phenomena determine the role of Areca extract on the oil viscosity. The viscosity reduction is smaller at a larger number of the double bonds in the fatty acid chain since the local magnetic field’s induction on the electron spin is interrupted in the double bonds


1988 ◽  
Vol 53 (5) ◽  
pp. 1477-1481 ◽  
Author(s):  
P.G. CRANDALL ◽  
K.C. DAVIS ◽  
R.D. CARTER ◽  
G.D. SADLER

2011 ◽  
Vol 127 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Nongluk Sriwilaijaroen ◽  
Akio Kadowaki ◽  
Yuriko Onishi ◽  
Nobuki Gato ◽  
Makoto Ujike ◽  
...  

Life Sciences ◽  
2002 ◽  
Vol 72 (6) ◽  
pp. 659-667 ◽  
Author(s):  
Hirotoshi Utsunomiya ◽  
Susumu Takekoshi ◽  
Nobuki Gato ◽  
Hisao Utatsu ◽  
Evangeline D Motley ◽  
...  

2017 ◽  
Vol 8 (1) ◽  
pp. 81 ◽  
Author(s):  
Ayşegül Tuş Işık ◽  
Esra Aytaç Adalı

Apple juice concentrate is the second consumed fruit juice all around the world, behind the orange juice concentrate. The characteristics of the apple juice concentrate namely the acidity level and the sweetness of the processed product vary depending on the variety of the apple. So the selection of the most appropriate apple among the alternatives in the fresh market is not easy task for food companies. This selection may be handled as Multi Criteria Decision Making (MCDM) problem. This paper presents the new decision making approach based on two MCDM methods, Entropy and ROV (Range of Value), for the apple selection problem of a food company that produces apple juice concentrate. Entropy method determines the weights of the criteria whereas ROV method ranks the alternatives. The invention of this paper is Entropy and ROV are combined firstly in the literature.


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