scholarly journals ON USING VOLGA-CASPIAN ZANDER’S CHEEKS IN PRODUCTION OF CANNED FISH BABY FOOD

2021 ◽  
Vol 2021 (2) ◽  
pp. 144-152
Author(s):  
Marfuga Mukatova ◽  
Natalya Aleksandrovna Kirichko ◽  
Albina Renatovna Appazova ◽  
Sergeyi Alekseyevich Skolkov ◽  
Marina Sergeevna Vzdornova
Keyword(s):  
Essential Amino Acids ◽  
Fat Content ◽  
Baby Food ◽  
Raw Material ◽  
Protein Nitrogen ◽  
Tissue Protein ◽  
Canned Fish ◽  
Pike Perch ◽  
Secondary Raw Material ◽  
Buckwheat Flour

The article considers the purpose of the research as defining the possibility of using recycled fish raw material (zander’s cheeks and fat) in production of canned fish baby food. The components of the developed pasteurized canned fish “Sudachok” (heads and cheeks of pike perch, blanched carrots, oatmeal or buckwheat flour, fat from zander’s intestine, concentrated fish broth prepared from zander’s head and vertebral bones) were tested for the concentration of fat, protein, carbohydrates; zander’s muscle tissue - for the concentration of essential amino acids. It was determined that zander’s cheeks make up 4.4 - 8.8% of head’s mass, they being high-protein tissue (protein content is more than 19%), low-fat (fat content is 0.7%) secondary raw material and contain non-protein nitrogen (NPN), where formol and titrate nitrogen (FTN) and volatile bases nitrogen (VBN) are 370.5, 39.3 and 8.0 mg/100g, respectively. Formulations were developed and the pasteurized fish cans for babies were produced using zander’s cheeks and vegetable components (carrots, oatmeal flour, or buckwheat flour), fat and concentrated broth from boiling zander’s head bones. The composition has an optimized protein and fat content. In terms of quality, the pilot samples of canned fish with the corrected number of individual components of the recipe were found to meet the requirements of All-Union State Standard 29276 “Canned fish for baby food”.

scholarly journals TECHNICAL AND CHEMICAL CHARACTERISTICS OF A DEEP-WATER SPECIES ANTIMORA MICROLEPIS

2019 ◽  
Vol 198 ◽  
pp. 230-238 ◽  
Author(s):  
T. A. Davletshina ◽  
L. V. Shulgina ◽  
K. G. Pavel ◽  
I. V. Maltzev
Keyword(s):  
Protein Content ◽  
Water Content ◽  
Muscle Tissue ◽  
Deep Water ◽  
Essential Amino Acids ◽  
Fat Content ◽  
Raw Material ◽  
Omega 3 ◽  
Low Fat ◽  
Deep Water Species

Antimora microlepis is considered as a new object of deep-water fishery. Its body length in the catches of 2018 was 40–80 cm, on average 56 cm, weight — 570–5670 g, on average 2170 g. Water content of its meat was 81.6 % that is similar to the meat of cod (82.1 %) but lower than the water content for other deep-water fish species. The muscle tissue of А. microlepis is lowcalorie and distinguished by medium protein content (17.1 %) and low fat content (0.4 %). The proteins have standard number and ratio of essential amino acids, the index of ECB is 114.8 %. Among fatty acids of the meat lipids, PUFAs dominate (49.4 %), mainly omega-3 family, but their content does not exceed 0.2 g per 100 g of meat because of low fat content. The meat of A. microlepis could be a source of sodium and copper, these metals content in 100 g of muscle tissue satisfies the daily needs of human body by 14.1 % and 18.0 %, respectively. Because of high protein content and low fat content, the meat of A. microlepis can be considered as a dietary fish raw material for both general and specialized products.

scholarly journals Changes of Nitrogen Compounds During Ensiling of High Protein Herbages – A Review

2015 ◽  
Vol 15 (2) ◽  
pp. 289-305 ◽  
Author(s):  
Maja Fijałkowska ◽  
Barbara Pysera ◽  
Krzysztof Lipiński ◽  
Danuta Strusińska
Keyword(s):  
Protein Synthesis ◽  
Protein Degradation ◽  
Crude Protein ◽  
Raw Material ◽  
Nitrogen Compounds ◽  
Microbial Protein ◽  
Fermentation Inhibitors ◽  
Protein Nitrogen ◽  
Microbial Protein Synthesis ◽  
Positive Effects

Abstract Losses of crude protein during ensiling of herbages, in contrast to carbohydrates, do not affect the reduction of its content; their form is changed into greater solubility non-protein compounds and also highly degraded forms, which lower the efficiency of the microbial protein synthesis in the rumen. These processes are accompanied by a change of amino acid composition of herbage protein and decrease in intestinal digestibility of protein from feeds as a result of the formation of indigestible complexes with carbohydrates (ADIN). Reduction of protein degradation in silages is achieved by accelerated acidity through addition of acids or dominance of homofermentative bacteria. The positive effects of fermentation inhibitors or sorbents use, as well as the wilting of raw material on the level and rate of protein degradation were demonstrated by many researchers. A greater contribution of protein nitrogen and reduction of deamination in silages can also be obtained by using bacteria inoculants. Increasing the proportion of protein nitrogen is accompanied by the improved efficiency of microbial protein synthesis.

Reservoir sediment as a secondary raw material in concrete production

2015 ◽  
Vol 17 (5) ◽  
pp. 1161-1169 ◽  
Author(s):  
Natalia Junakova ◽  
Jozef Junak ◽  
Magdalena Balintova
Keyword(s):  
Raw Material ◽  
Reservoir Sediment ◽  
Concrete Production ◽  
Secondary Raw Material

scholarly journals Karakteristik Fisiko-Kimia Konsentrat Protein Ikan Sunglir (Elagatis bipinnulatus)

Jurnal MIPA ◽  
2019 ◽  
Vol 8 (3) ◽  
pp. 164
Author(s):  
Frets Jonas Rieuwpassa ◽  
Eko Cahyono
Keyword(s):  
Amino Acids ◽  
Physicochemical Properties ◽  
Essential Amino Acids ◽  
Fat Content ◽  
Pelagic Fish ◽  
Animal Protein ◽  
Physical Analysis ◽  
Fat Absorption ◽  
Type B ◽  
High Level

Ikan merupakan sumber protein hewani yang memiliki daya cerna yang lebih baik dan jumlah kandungan asam amino essensial yang lebih banyak dibandingkan dengan sumber protein hewani lainnya. Ikan sunglir adalah jenis ikan pelagis yang banyak hidup diperairan Nusa Utara. Ekstraksi KPI umumnya dilakukan dengan menggunakan pelarut etanol. Penelitian ini bertujuan mengkarakterisasi sifat fisiko-kimia konsentrat protein ikan yang diekstrak dari ikan sunglir. Penggunaan etanol 90% dalam mengekstraksi konsentrat protein dari ikan sunglir menghasilkan rendemen berkisar 18-20%. Hasil Penelitian menunjukkan bahwa konsentrat protein ikan sunglir memiliki kandungan protein yang tinggi dan memiliki kadar lemak yang rendah. Konsentrat protein dengan kadar protein >65% dan kadar lemak <3% tergolong sebagai konsentrat protein Tipe B sesuai dengan standar Mutu FAO 1976 tentang KPI. Hasil pengujian fisik menunjukkan bahwa KPI memiliki kemampuan penyerapan air, lemak dan densitas kamba yang cukup baik untuk diaplikasikan ke dalam bahan panganFish serve as an important source of animal protein with better digestibility and higher content of essential amino acids than other sources of animal protein. Elagatis bipinnulatus or sunglir in Indonesian is a common pelagic fish caught in Sangihe Islands. FPC is commonly extracted with etanol. Therefore, this research aims to characterise the physicochemical properties of the FPC extracted from rainbow runner. The use of 90% ethanol for exraction of FPC from rainbow runner resulted in 18-20% yield. The result shows that the local rainbow runner contained FPC with high level of protein (77.34%) but low level of fat (1.22%), classified as type B on the basis of FAO’s standard on FPC Protein, which stipulated FPC with >65% protein and <3% fat content as Type B. In addition, physical analysis proved that FPC has appropriate water and fat absorption abilities as well as kamba density, suitble for food substitute or fortification

Processing of waste slag of non-ferrous metallurgy for the purpose of its complex utilization as a secondary mineral raw material

2021 ◽  
pp. 3-9
Author(s):  
A. S. Kolesnikov ◽  
B. E. Serikbaev ◽  
A. L. Zolkin ◽  
G. S. Kenzhibaeva ◽  
G. I. Isaev ◽  
...  
Keyword(s):  
Raw Material ◽  
Secondary Mineral ◽  
Huge Number ◽  
Silicon Iron ◽  
Iron Aluminum ◽  
Heavy Nonferrous Metals ◽  
Complex Utilization ◽  
Calcium Silicon ◽  
Secondary Raw Material ◽  
The Moment

This article provides an overview of the methods of processing slag from welting is given, different approaches and attempts of scientists from a number of countries aimed at processing such slags are considered. In the course of the review it was found that a huge number of the following methods and methods of processing from waelz slag, there is not a single option that has sufficient complexity of processing, and that at the moment are in the dumps toxins from waelz never found its use as a secondary raw material. The elemental chemical composition of the slag from welting, which is represented by compounds of calcium, silicon, iron, aluminum, carbon and heavy nonferrous metals in the form of zinc and lead, is determined. Thus, it is established that for many years, the slags from waelz that have not found their application and are in the dump at the moment continue to have a polluting effect on the environment. Ill. 1. Ref. 63. 

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