scholarly journals Separation Properties for Oligosaccharides of Nanofiltration Membranes and Its Application to a Purification Process of Jerusalem Artichoke Oligosaccharides.

1997 ◽  
Vol 44 (7) ◽  
pp. 457-462 ◽  
Author(s):  
Hiromi URANO ◽  
Takahiro KAWAKATSU ◽  
Hiroshi NABETANI ◽  
Mitsutoshi NAKAJIMA
Keyword(s):  
Jerusalem Artichoke ◽  
Purification Process ◽  
Nanofiltration Membranes

The application of purification process for inulin powder production from Jerusalem artichoke (Helianthus tuberosusL.) tuber powder

2018 ◽  
Vol 42 (8) ◽  
pp. e13695
Author(s):  
Krittiya Khuenpet ◽  
Weerachet Jittanit ◽  
Sarote Sirisansaneeyakul ◽  
Warangkana Srichamnong
Keyword(s):  
Jerusalem Artichoke ◽  
Purification Process ◽  
Powder Production

Analysis of galanthamine and related alkaloids in plant extracts and during the purification process by GC-MS

Planta Medica ◽  
2007 ◽  
Vol 73 (09) ◽  
Author(s):  
S Berkov ◽  
C Codina ◽  
F Viladomat ◽  
J Bastida
Keyword(s):  
Plant Extracts ◽  
Purification Process

PENGARUH PELARUT KLOROFORM DALAM PEMURNIAN GLISEROL DENGAN PROSES ASIDIFIKASI ASAM KLORIDA

2016 ◽  
Vol 5 (3) ◽  
pp. 38-43
Author(s):  
Windi Monica Surbakti ◽  
Gerson Rico M.H ◽  
Mersi Suriani Sinaga
Keyword(s):  
Fatty Acid ◽  
Volume Ratio ◽  
Biodiesel Production ◽  
Extraction Time ◽  
Glycerol Concentration ◽  
Purification Process ◽  
Soap Content ◽  
Test Volume ◽  
Base Content ◽  
Water Salt

Glycerol as a byproduct of biodiesel production was approximately formed 10% of the biodiesel weight. Impurities which contained in the glycerol such as catalyst, soap, methanol, water, salt, and matter organic non glycerol (MONG) have a significant effect on the glycerol concentration. So, it is necessary to treat the impurities. The purpose of this study is to know the effect of chloroform to glycerol purification process with acidification method using hydrochloric acid as pretreatment process. This research was begun with acid addition to the glycerol to neutralize the base content and to split the soap content into free fatty acid and salt, that are more easily separated from glycerol. Then the process was continued with extraction by the solvent chloroform using the variable of test volume ratio (v/v) (1:1, 1:1.5, 1:2)  and the extraction time (20, 40, and 60 minutes). The results showed that the more volume of solvent used, gave less extraction time to produce high purity of glycerol. The highest purity produced in this study amounted to 90,9082% is obtained at the ratio of the volume solvent (v/v) 1:1 with extraction time 60 minutes.

Legal framework for improvement of agroecology by cultivating jerusalem artichoke

2020 ◽  
pp. 59-66
Author(s):  
Mykhailo Kosmii ◽  
Vasyl. Kasiianchuk ◽  
Ruslan Zhyrak ◽  
Ivan Krykhovetskyi
Keyword(s):  
Environmental Protection ◽  
Organic Farming ◽  
Alternative Energy ◽  
Building Materials ◽  
Environmental Law ◽  
Jerusalem Artichoke ◽  
Legal Framework ◽  
Legal Regulation ◽  
Practical Application ◽  
Scientific Cognition

The purpose of this paper is to analyze and research the legal mechanisms which make it possible to improve agroecology through the organization of cultivation of Jerusalem artichoke.Methodology. The methodology includes comprehensive analysis and generalization of available scientific, theoretical, practical and applied material and development of relevant conclusions and recommendations. During the research, the following methods of scientific cognition were used: dialectical, terminological, historical and legal, logical and normative, systemic and structural, functional, normative and dogmatic, generalization methods. Results. The process of analysis and research highlighted the possibilities of cultivating Jerusalem artichoke for improving agroecology, namely improving the ecological state of the atmosphere air and soil, preparing them for organic farming. The article contains examples of practical application of tubers of Jerusalem artichoke and herbage for the production of therapeutic and prophylactic products, alternative energy and highly efficient building materials. Scientific novelty. The study found that the authors summarized and systematized the levels of legal regulation in the field of using Jerusalem artichoke for improving agroecology, preparing soil for organic farming, in particular: the inter-sectoral level which covers the interaction of agricultural and environmental law in terms of cultivation and use of Jerusalem artichoke; the level of integrated environmental and legal regulation; level of individual resource (floristic) legal regulation; the level of environmental protection (anthropoprotection) legislation.Practical importance. The results of the study can be used in law-making and environmental protection activities related to issues of cultivating and using the Jerusalem artichoke as a means of improving agroecology.

THE QUALITY OF RABBIT MEAT WHEN FED GREEN MASS OF JERUSALEM ARTICHOKE AND PROBIOTIC COMPLEXES

2019 ◽  
Vol 12 (2) ◽  
pp. 34-41
Author(s):  
E.E. Kurchaeva ◽  
◽  
A.V. Vostroilov ◽  
I.V. Maksimov ◽  
◽  
...  
Keyword(s):  
Jerusalem Artichoke ◽  
Green Mass ◽  
Rabbit Meat

Influence of planting material size on Jerusalem artichoke yield during autumn planting

2020 ◽  
Author(s):  
L.D. Popova ◽  
◽  
I.N. Yudina
Keyword(s):  
Fractional Composition ◽  
Sandy Loam ◽  
Jerusalem Artichoke ◽  
Planting Material ◽  
The Cost

The results of the influence of the mass of planting tubers of Jerusalem artichoke on the size and fractional composition of the crop of tubers in the conditions of sod-podzolic sandy loam soils during autumn planting of tubers are presented. It was found that planting tubers weighing 80-100 g g provide a yield of 45 t/ha. With an increase in the mass of planting tubers, the cost of purchasing planting material increases sharply and profitability decreases. Planting small tubers leads to a decrease in yield.

METHODOLOGY OF DOING RESEARCH ON JERUSALEM ARTICHOKE CROPS

2018 ◽  
pp. 7-14
Author(s):  
VIKTOR I. STAROVOITOV ◽  
◽  
OKSANA A. STAROVOITOVA ◽  
ALEKSANDRA А. MANOKHINA ◽  
Keyword(s):  
Jerusalem Artichoke

Innovative and sustainable concept of regeneration of decolorization ion exchange resins

2012 ◽  
pp. 381-384 ◽  
Author(s):  
M.A. Theoleyre ◽  
Anne Gonin ◽  
Dominique Paillat
Keyword(s):  
Ion Exchange ◽  
Water Requirement ◽  
Ion Exchange Resins ◽  
Salt Solutions ◽  
Nanofiltration Membranes ◽  
Industrial Efficiency ◽  
Salt Consumption ◽  
Multiple Effect ◽  
Exchange Resins

Regeneration of resins used for decolorization of sugar solutions is done with concentrated salt solutions. Nanofiltration membranes have been proven effective, in terms of industrial efficiency in decreasing salt consumption. More than 90% of the salt that is necessary for regeneration can be recycled through a combination of direct recycling of intermediate eluates, the separation of colored compounds by use of very selective nanofiltration membranes and a multiple-effect evaporation of salty permeates. The desalted color compound solution is sent to the molasses, limiting considerably the effluent to be treated. Starting from a liquor of 800 IU, the water requirement is limited to less than 100 L/t of sugar and the amount of wastewater can be reduced to less than 40 L/t of sugar.

Innovative concepts of regeneration of decolorization ion exchange resins in sugar refineries

2016 ◽  
pp. 377-380
Author(s):  
Marc André Théoleyre ◽  
Anne Gonin ◽  
Dominique Paillat
Keyword(s):  
Ion Exchange ◽  
Reverse Osmosis ◽  
Energy Supply ◽  
Ion Exchange Resins ◽  
Salt Solutions ◽  
Nanofiltration Membranes ◽  
Local Conditions ◽  
Salt Consumption ◽  
Multiple Effect ◽  
Exchange Resins

Regeneration of resins used for decolorization of sugar solutions is done with concentrated salt solutions. Nanofiltration membranes have been proven effective, in terms of industrial efficiency in decreasing salt consumption. More than 90% of the salt that is necessary for regeneration can be recycled through a combination of direct recycling of intermediate eluates, the separation of colored compounds by use of very selective nanofiltration membranes and a system to concentrate salty permeates. According to specific local conditions on energy supply and cost, the concentration of salty permeates can be either a multiple effect evaporator or a combination of electrodialysis and reverse osmosis. The desalted color compound solution is sent to the molasses, limiting considerably the effluent to be treated. Starting from a liquor of 800 IU, the water requirement is limited to less than 100 L/t of sugar and the amount of wastewater can be reduced to less than 40 L/t of sugar.

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