Process intensification

Part 1 book "Practical aspects of chemical engineering - Selected contributions from PAIC 2017" includes content: Silage of switchgrass (panicum virgatum) as a bioenergy feedstock in poland, process intensification in practice: ethylene glycol case study, problems of heat transfer in agitated vessels, non invasive measurement of interfacial surface states, the influence of rotating magnetic field on biochemical processing,... and other contents.

220p muasambanhan09 16-03-2024 1 1   Download

Part 1 book " Process intensification in chemical engineering - Design optimization and control" includes content: Introduction, fundamentals of process intensification - A process systems engineering view, systematic synthesis of intensified distillation systems, process intensification in heat and mass exchanger networks, heat integrated intensified distillation processes.

139p muasambanhan09 16-03-2024 3 1   Download

Part 2 book " Process intensification in chemical engineering - Design optimization and control" includes content: Process intensification by reactive distillation; process intensification in biotechnology applications; process intensification - industrial applications; stochastic optimization for process intensification; process intensification in the production of liquid biofuels - Strategies to minimize environmental impact dynamics; controllability and control of intensified processes.

202p muasambanhan09 16-03-2024 5 1   Download

Part 2 book "Chemical process technology" includes content: Inorganic bulk chemicals, homogeneous transition metal catalysis in the production of bulk chemicals, heterogeneous catalysis – concepts and examples, production of polymers - polyethene; production of fine chemicals; biotechnology; process intensification; process development.

304p muasambanhan09 16-03-2024 6 2   Download

Part 2 book "Coulson and Richardson's chemical engineering (Vol 2: Particle technology and separation processes)" includes content: Absorption of gases; liquid - liquid extraction; evaporation; crystallisation; drying; adsorption; ion exchange; chromatographic separations; product design and process intensification.

516p muasambanhan09 12-03-2024 1 0   Download

The article considers economic supply chain management, which involves the intensification of the processing process by deepening the division of labor, the supply chain management of the material and technical base of production, the transformation of scientific and technical progress into productive force and the efficiency of the production management system.

9p longtimenosee04 06-03-2024 4 1   Download

Ebook "Composting for sustainable agriculture (Sustainable development and biodiversity, Volume 3)" will comprised various chapters on the role of beneficial bacteria in the composting process. The application is depicted to achieve the attainable productivity besides, in disease management and suppressiveness of organisms of phytopathogenic in nature. Significance of the compost elicits certain responses e.g. soil reclamation, soil fertility, soil health and disease management exhibit due to quality compost amendment in soil.

295p manmanthanhla0201 26-02-2024 2 1   Download

Objectives of this study: To determine the optimum solid concentration that can be used in mixing vessel under baffled and unbaffled conditions using various impeller types; To study the effects of design and operating conditions on the suspension performance; To improve the minerals treatment processes while maintaining as much as possible the current design to minimize the operating costs.

125p runthenight07 01-03-2023 5 2   Download

Researchers have studied and evaluated the effects of electrical current frequency (f = 0÷2.000 Hz) on the physicochemical properties (surface tension, dynamic viscosity, specific weight) of wastewater. The effect of electric fields on the physicochemical properties of water, allows it to identify the optimal treatment regimes that promote the intensification of various processes taking place in an aqueous medium or in the presence of water.

7p nguaconbaynhay12 13-06-2021 21 1   Download

Process intensification using hollow fibre-supported liquid membranes (HFSLMs) has been studied in the present work. The importance of use of HFSLM is highlighted over the other conventional available methods for separation. The present study focuses mainly on the recovery of acids and metal ions from dilute aqueous waste streams. The solute (acids or metal ions) flux through hollow fibre contactor measured under different operating conditions. The HFSLMs have been compared with conventional separation techniques, such as solvent extraction, ion exchange, etc.

24p lgngocdiep 09-10-2020 21 0   Download

In the presented paper, it is proved that a new objective trend appears in the current conditions of Eurasian region development. It will strengthen mutual cooperation between the countries of Eurasia and it will enrich regionalization process in the context of world energy markets restructuring, intensification of competition, deglobalization tendencies and other challenges of the world economy. At the same time, fuel and energy complex (FEC) is becoming the main driving force for the countries of Eurasian region and their further development.

8p nguyenxuankha_bevandan 13-08-2020 29 1   Download

As a drug-sparing approach in early development, vibratory milling has been used for the preparation of nanosuspensions of poorly water-soluble drugs. The aim of this study was to intensify this process through a systematic increase in vibration intensity and bead loading with the optimal bead size for faster production. Griseofulvin, a poorly water-soluble drug, was wet-milled using yttrium-stabilized zirconia beads with sizes ranging from 50 to 1500 μm at low power density (0.87 W/g).

11p caothientrangnguyen 09-05-2020 11 1   Download

This study aims to develop a method for calculating the carbon footprint of rice during its life cycle by combining Life Cycle Assessment (LCA) and the 2006 Guideline of the Intergovernmental Panel on Climate Change (IPCC) for National Greenhouse Gas Inventories (GL 2006) for paddy rice grown in Phu Luong commune, Dong Hung district, Thai Binh province, Vietnam.

6p caygaocaolon1 13-11-2019 19 1   Download

Local content, primarily news, is produced and carried on a range of media platforms by public and private providers. News consistently ranks as the most important content genre for audiences. Nine out of ten adults regularly consume some form of local news3 and over three-quarters of people rate local news and weather as important types of media4 . News at all levels is an integral part of the democratic process in the UK as it helps to hold institutions and individuals to account. It is also an important sector for the practice of journalism and associated skills...

43p dambaotaikhoan 06-05-2013 52 4   Download

These two voices, while coming from radically different backgrounds, present us with quite similar perspectives on the disempowerment of local communities, the importance of who «owns» development processes, and a sense of the mistrust and obstacles to communication that have been created by colonialism, modernisation and globalisation. Grazia Borrini-Feyerabend et al.

207p seketnoi 26-04-2013 48 3   Download

For the HR context there is a supplementary and vital research question: ‘How should an HR manager respond to the competing pressures of recruiting and retaining attractive employees while at the same time keeping legislative and professional competence intact?’ What stance, either personal or organisational, gives rise to potential ethical anxieties? Unanswered here but noted are gender differences for aesthetic labour and also for sprezzatura, treated historically as the male mind at work.

8p giamdocamnhac 06-04-2013 60 8   Download

Implementation planning must identify who is accountable for the realisation of benefits – particularly if the stakeholders concerned are external to departments or agencies. You are encouraged to consult the relevant policy area of PM&C in developing your approach to this. Be mindful that the milestones, tracked through the CIU reporting process, will focus on outcomes and benefits, such as the expected impacts or level of user take-up, as well as the development of products, services and programmes and their roll-out.

16p tay_thi_le 21-02-2013 53 5   Download

Daily or thrice-weekly interactions with patients for directly observed treatment offer many opportunities for health education. At every visit, health workers need to show a welcoming and supportive attitude so that patients will be willing to return for the next treatment. Patient education is very important in the intensive phase of treatment. However, it is vital to a successful treatment outcome that patient education be an ongoing process throughout the duration of treatment. ...

300p chiecxedien 02-01-2013 40 2   Download

The presence of substances in groundwater may be affected by naturally occurring processes as well as by actions directly associated with human activities. Naturally occurring processes such as decomposition of organic material in soils or leaching of mineral deposits can result in increased concentrations of several substances. Those of health concern include arsenic, fluoride, selenium, uranium, nitrate, metals, and radionuclides such as radon. Problems of aesthetic quality and acceptance may be caused by iron, manganese, sulphate, chloride and organic matter. ...

50p cao_can 29-12-2012 59 5   Download

Reactive liquid-liquid extraction of inorganic acids with amines and effect of solvating diluents; Liquid extraction of tall oil from wastewaters of paper industry • Supercritical fluid extraction of natural products; Enzymatic reactions in supercritical CO2; Solubilities of liquids and solids in dense CO2 with entrainer • Relation between the morphology and application properties of polymer catalysts and adsorbents • Study of the permeation and pervaporation of volatile organic substance (propan-1-ol, toluene) • Observation of the competitive adsorption on Vycor glass membrane App...

66p lulanphuong 22-03-2012 83 12   Download