Open Access Open Access  Restricted Access Access granted  Restricted Access Subscription or Fee Access

No 12 (2017)

Full Issue

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription or Fee Access


Tekhnologicheskoe i arkhitekturnoe proektirovanie ledovoy areny dlya skorostnogo bega na kon'kakh

Razdrogin I.V., Kolosov M.A., Serebrinnikova I.N.
Refrigeration Technology. 2017;(12):4-9
pages 4-9 views

BITZER i Maersk Container Industry podpisali novyy desyatiletniy kontrakt

- -.
Refrigeration Technology. 2017;(12):10-21
pages 10-21 views
pages 22-23 views

Zavershenie mezhvuzovskogo chempionata «Molodye professionaly (WorldSkills Russia )»

Kazakova A.A., Lavrov N.A., Shishov V.V.
Refrigeration Technology. 2017;(12):24-24
pages 24-24 views

Issledovanie raboty teplovogo nasosa «vozdukhvozdukh» pri obogreve proizvodstvennogo pomeshcheniya

Shishov V.V., Kashina D.V., Morev I.E.
Refrigeration Technology. 2017;(12):25-25
pages 25-25 views

Vliyanie vzaimodeystviya mezhdu molekulami rastvoritelya na temperaturu zamerzaniya vodnopropilenglikolevykh rastvorov khlorida natriya, ispol'zuemykh v kachestve khladonositeley

Kirillov V.V., Baranov I.V., Galkin M.L.


Waterpropylene glycol electrolyte solutions are used as coolants in such sectors of industry as refrigeration, food, oil and gas and for other applications. A method to calculate the freezing temperature of waterpropylene glycol solutions containing NaCl at the range of propylene glycol mass fraction from 15 to 40% was developed. The method was based on the assessment of the interaction between molecules of a mixed dissolvent; it supposed the determination of dissolvent physical and chemical characteristics such as active concentration, osmotic coefficients, cryoscopic constant and heat of fusion. These characteristics were defined by experimental (thermal) and calculation methods; besides active concentration, osmotic coefficients, cryoscopic constant, heat of fusion were defined for the first time. Using these parameters the values of freezing temperatures that agreed well with experimental ones were obtained by calculation.
Refrigeration Technology. 2017;(12):26-31
pages 26-31 views

Dinamika fiziologobiokhimicheskikh protsessov i pokazateley kachestva osennikh sortov yablok pri kholodil'nom khranenii s primeneniem gazoselektivnykh trekovykh membran

Kolodyaznaya V.S., Skuridina D.A., Kostyuk V.A., Baryl'nik K.G.


To regulate the gas composition in the chambers of cold storage of plant products, including apples, domestic and foreign researchers proposed various gasselective membranes based on fabric and polymer materials. They differ in the coefficient of variation, permeability, adhesion property, performance characteristics, selectivity and strength. This article is about a new composite membrane consisting of a substrate based on polyethylene terephthalate’s track membranes and a selective layer based on an organosilicon block copolymer with pore diameter of 0,2 µm and selectivity of 5,0 is used to store autumn apple varieties. The kinetic dependences of changes in the intensity of respiration and ascorbic acid on the duration of storage of autumn varieties of apples in a conventional and controlled atmosphere are established. Regression equations characterizing these dependencies are obtained. The rate constants of the pseudofirst order oxidation reactions of the reduced form of Lascorbic acid are determined. It is shown that during the storage of apples in a controlled atmosphere with a reduced oxygen concentration (up to 5,2 ± 0,1%) and an increased concentration of carbon dioxide (up to 3,6 ± 0,1%), physiologicalbiochemical processes are slowed, the biologically active substances are retained maximum quantity, the losses from microbial spoilage are reduced, and the storage time relative to control is increased by 1-1,5 months.
Refrigeration Technology. 2017;(12):32-37
pages 32-37 views

Effektivnost' obrabotki listovykh ovoshchey ioniziruyushchimi izlucheniyami

Kondratenko V.V., Shishkina N.S., Karastoyanova O.V., Shatalova N.I., Korovkina N.V., Stepanishcheva N.M., Levshenko M.T., Tarasyuk V.T.


For the purpose of inhibiting phytopathogenic microflora, reducing losses at storage as well as prolonging shelf life leaf vegetables are subjected to cobalt60 and cesium137 gammaray radiation or to accelerated electrons impact at ≤ 10 MeV quantum energy. In the paper a complex using ionized radiation, preferential film gastight packaging and cold storage is offered to impact on keeping capacity to prolong storage life. Spinach and arugula were chosen for research, they were packed in polypropylene bags, subjected to radiation and stored at 4...6 оС during 12 days. The dynamics of respiratory exchange and Ph depending on the dose and the radiation character as well as on the storage life in comparison with control specimens not subjected to radiation were investigated. It was noted that the treatment using ionized radiation and storage in polypropylene preferential gastight package formed the atmosphere at high СО2 content during shorter terms and maintained this atmosphere up to 5 days. The conditions of complex treatment of leaf vegetables for storage before realization providing inhibition of phytopathogenic microflora and prolonging their shelf life from 5 to 12 days were offered.
Refrigeration Technology. 2017;(12):38-43
pages 38-43 views

KriogenEkspo 2017

- -.
Refrigeration Technology. 2017;(12):44-50
pages 44-50 views

Novye patenty Rossii po kholodil'noy tekhnike i teplovym nasosam

Rukavishnikov A.M.
Refrigeration Technology. 2017;(12):51-54
pages 51-54 views

Kalendar' vystavok na I polugodie 2018 g

- -.
Refrigeration Technology. 2017;(12):55-56
pages 55-56 views
pages 57-60 views

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies