Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Jigeng Li"'
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 15, Iss 1, Pp 1-13 (2022)
Abstract Raw materials for industrial production mainly come from nature with wide sources and uneven quality, while production requires strictly with the materials’ quality and their quality indicators are very mutual coupling. In actual productio
Externí odkaz:
https://doaj.org/article/aca71197bd9c4f77b5241f749558b35b
Publikováno v:
Journal of Environmental Engineering and Landscape Management, Vol 29, Iss 2 (2021)
Waste paper recycling is an important way to realize the environmental protection development of the papermaking industry. The quality of the pulp will affect the pulp sales of the secondary fiber paper mills. The waste paper pulp can be adjusted by
Externí odkaz:
https://doaj.org/article/b8125de22c654e8fa783c888a2194b29
Publikováno v:
Chemical Engineering Transactions, Vol 81 (2020)
With the increased awareness of environmental protection and the establishment of the spot market of electric power, renewable energy plays a more and more important role in energy structure adjustment. But the intermittence and instability of renewa
Externí odkaz:
https://doaj.org/article/695f4696529944cdb354a1535bfa1b95
Publikováno v:
Chemical Engineering Transactions, Vol 81 (2020)
With the depletion of fossil energy, it becomes more and more urgent to find alternative energy sources. Renewable energy plays an important role in energy structure transition. The change of energy structure has challenged the operation of tradition
Externí odkaz:
https://doaj.org/article/9e96a3eb16e9427fa75b8cbd04e735a1
Publikováno v:
BioResources, Vol 11, Iss 4, Pp 9723-9740 (2016)
Paper mills consume a large amount of energy, which is an important factor restricting their sustainable development. Benchmarking is a critical method for discovering the energy-savings potential of mills. To address problems such as the absence of
Externí odkaz:
https://doaj.org/article/d4e7b2f9253a499abde19cead4281e8d
Publikováno v:
BioResources, Vol 11, Iss 2, Pp 4947-4963 (2016)
Pulp properties are key factors to assessing the performance of a refining process, evaluating operational conditions, and optimizing the process of stock preparation. This paper presents a data-driven approach to estimate the beating degree and wet
Externí odkaz:
https://doaj.org/article/6fdef5a5a90b4a489913cccee1e40f3c
Publikováno v:
BioResources, Vol 11, Iss 2, Pp 3660-3678 (2016)
In the first stage of pulp bleaching, the quantity of added chemicals (ClO2 and/or Cl2) is commonly controlled by kappa factor, based on a kappa number online analyzer together with a compensated brightness control scheme as a feedback strategy. Howe
Externí odkaz:
https://doaj.org/article/625b02b2ac114cd2ab9daf77c12873b9
Publikováno v:
BioResources, Vol 11, Iss 2, Pp 3598-3613 (2016)
In the mechanical pulping process, some process state and product quality variables are difficult to measure on-line. In this paper, soft sensors were used to estimate Canadian Standard Freeness (CSF) and outlet consistency (Cout) after the high cons
Externí odkaz:
https://doaj.org/article/073510273fe34c199538d718a207b2ef
Publikováno v:
Measurement + Control, Vol 45 (2012)
In this paper, a detailed dryer section audit was conducted on a paper machine to evaluate its energy performance. The methodology and instruments used for field measurements are introduced as an important part of dryer audit. The deficiency points w
Externí odkaz:
https://doaj.org/article/8f8ae1c86c92479ea66a4ceb0daab060
Publikováno v:
Measurement + Control, Vol 43 (2010)
This paper presents a three-phase energy model for the measurement and analysis of energy system in papermaking processes. A new classification and implementation procedure is made for the three-phase modelling. To demonstrate the effectiveness of th
Externí odkaz:
https://doaj.org/article/3cec25eb7316463491658df1e47eab9b