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Mobile crushers can also be called mobile crushing plants, mobile crushers, etc. It is an inevitable product of high-tech crushing technology in the new era, and its main features are that it can be operated mobilely, can walk freely, and is more convenient for transitions, ensuring that the equipment While the production is safe, the work process is more reliable.
·This article proposes a novel solution to resolve the process monitoring problem in the fused magnesia smelting process FMSP The proposed solution consists of the following main steps First we introduce feature extraction with reduced intervariable correlation FERIVC method which reduces correlation between variables to capture more representative low
·However the volume fraction of helium in natural gas is usually lower than % which makes the extraction process complicated and expensive Current methods of extracting helium from natural gas have some problems such as complicated processes high energy consumption and high cost Therefore a new method of helium extraction an improved
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·This work focused on the intensification of extraction process of glycyrrhizic acid GA from Glycyrrhiza uralensis using ultrasound assisted extraction UAE method Various process parameters such as ultrasonic power ultrasonic frequency
·Hence it is generally agreed that the extraction process follows two real time events of hydrolysis and solubilisation Cho and Hwang 2000 Minkov et al 1996 where the latter includes the outward diffusion of dissolved pectin into the bulk solvent
·The brine extraction process is a multi step method employed to obtain lithium from naturally occurring underground saltwater reservoirs known as lithium brine This process plays a crucial role in the global lithium supply chain particularly for industries like battery manufacturing It commences with the collection of lithium rich brine from
·Without affecting the separation effect the separation process should avoid the addition or add less of reducing agents and oxidants and inhibit from the use of or add less alkali to adjust the acidity expand the application scope of the extraction process to the concentration of iron in solutions simplify the extraction process and
·Prior to RSM screening of variables is important to discard the nonsignificant factors involved in the extraction process from the model Fuad & Don 2016 The central composite design including central composite rotatable designs and faced centered composite design and the Box Behnken design are predominant RSM models exploited in the
·The optimized mixture fractions of the best hard candy formulation contain Curcuma longa extract 10% Artemisia herba alba Asso extract % Glycyrrhiza glabra extract % and Zingiber
2 ·The optimal extraction process parameters were obtained as follows extraction time of 30 min liquid to solid ratio of 29 mL/g extraction temperature of 51 ℃ and ultrasound power of 418 W and the yield of BGPs was % ± % Subsequently the crude BGPs were further purified by DEAE 52 cellulose and Sephadex G 100 to obtain a
It is in the blast furnace that extraction of iron occurs The extraction of iron from its ore is a long and subdued process that helps in separating the useful components from the waste materials such as slag What happens in the Blast Furnace The purpose of a Blast Furnace is to reduce the concentrated ore chemically to its liquid metal state
·The extraction of process models from text refers to the problem of turning the information contained in an unstructured textual process descriptions into a formal representation a process model Several automated approaches have been proposed to tackle this problem but they are highly heterogeneous in scope and underlying
·The extraction process parameters play a key role and significantly influence the quality of alginate and the extraction yield Innovative technologies have the potential to enhance extraction capacity improve process efficiency and promote environmental friendliness Research efforts are focused on achieving sustainable alginate production
·To improve the utilization value of raspberry leaves the extraction and purification conditions of phenolic compounds from raspberry leaves were optimized and the contents of phenolic compounds and the biological activities of extracts were studied After steam explosion pretreatment at 115 °C for 15 min raspberry leaf extract with a total phenolic
·Definition of ETL Process ETL Extract Transform Load is a technique that deals with data integration and is employed for aggregating data from several sources in a single view It involves three key steps the process of obtaining raw data from different source systems processing the data by organizing cleansing consolidating and
Hall Heroult Process Hall Heroult process is the commercialized smelting process of alumina for producing % pure aluminium metal Hall Heroult is based on electrolytic decomposion of Al 2 O 3 Alumina in a liquid bath of synthatic cryolite Na 3 AlF 6 Al 2 O 3 is first dissolved in a carbon lined bath of containing molten cryolite Na 3 AlF of aluminium fluoride AlF
·The extraction of flavonoids from fenugreek seeds was investigated using ultrasound assisted deep eutectic solvents DES The selection of the most effective DES was based on the analysis of the bioactive profile antioxidant potential and antimicrobial properties of fenugreek extracts taking into consideration the physicochemical properties of the DES The
·Abstract Process model extraction PME is a recently emerged in terdiscipline between natural language processing NLP and business process management BPM which aims to extract process models from textual descriptions Previous process extractors heavily depend on man ual features and ignore the potential relations between clues of di er
This work develops the first corpus of business process descriptions annotated with activities gateways actors and flow information and establishes the first steps towards bridging data driven information extraction methodologies from Natural Language Processing and the model based formalization aimed at Business Process Management Although there is a long tradition of
·The goal of the present work is focused on the design of a liquid liquid extraction process using organic solvent ion liquids IL as well as their mixture For this purpose the sulfolane/[bmim][SCN] system was investigated Benzene heptane binary mixture has been selected as a case study representing aromatic and aliphatic hydrocarbon families
·The process extraction task aims to automatically extract process specific information from unstructured text sources process sentences in the experimental section of scientific publications This task falls under the Natural Language Processing NLP task This task suffers from an insufficient number of labeled resources and data
What is extraction In short it is the process of transferring a substance or compound from one place to another This extraction method can be liquid liquid extraction or a liquid solid extraction
·We present data augmentation techniques for process extraction tasks in scientific publications We cast the process extraction task as a sequence labeling task where we identify all the entities in a sentence and label them according to their process specific roles The proposed method attempts to create meaningful augmented sentences by utilizing 1 process
·Also mixtures of solvents can be prepared to favor the extraction process of different chemical families of compounds Sonicating a sample suspension in a suited extractant causes particle disruption that increases the surface area available for mass transfer In fact it is considered one of the most critical variables influencing the
·The supercritical carbon dioxide SC CO 2 extraction is a green technology with high selectivity which can be used to efficiently extract heat sensitive and easily oxidized organic solvent is used during extraction leaving no toxic residues in the product [11] With these advantages SC CO 2 extraction has been widely applied in bioactive
·The challenging downstream recovery of diluted acid concentrations is a barrier to the commercialization of the MA fermentation method Reactive extraction is a successful technique that can be used for MA recovery in light of this However extraction is still a difficult process to use for the separation of carboxylic acids despite its potential
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