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Lu Xiaofong; Liang Guoming; Mao Weigang; Tong Guoying; Liu Guangquan; Lou Fule
Shanghai institute of nuclear research academia sinica annual report (1990)1991
Shanghai institute of nuclear research academia sinica annual report (1990)1991
AbstractAbstract
No abstract available
Primary Subject
Source
Academia Sinica, SH (China). Shanghai Inst. of Nuclear Research; 99 p; ISBN 7-5022-0568-3;
; 1991; p. 91

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Buczkowski, M.; Fiderkiewicz, A.; Starosta, W.
Proceedings of 3. autumn school of radiation sterilization of medical utensils and grafts1995
Proceedings of 3. autumn school of radiation sterilization of medical utensils and grafts1995
AbstractAbstract
[en] The application of particle track membranes in medicine and biology has been performed. The membrane properties needed for particular use (e.g. dialysis, bacteria and virus filtration, microflora study) have been listed. The mechanical properties of the membrane foils as well as their radiation resistance have been described. 13 refs, 9 figs, 2 tabs
Original Title
Biomedyczne zastosowania trekowych membran filtracyjnych
Primary Subject
Source
Institute of Nuclear Chemistry and Technology, Warsaw (Poland); 147 p; 1995; p. 122-134; Institute of Nuclear Chemistry and Technology; Warsaw (Poland); 3. autumn school of radiation sterilization of medical utensils and grafts; 3. jesienna szkola sterylizacji radiacyjnej sprzetu medycznego i przeszczepow; Warsaw (Poland); 5-6 Oct 1995
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AbstractAbstract
[en] In this work, the effects of various operating parameters (pressure, pH, BPA concentration, and filtration time) toward bisphenol A (BPA) removal via ultrafiltration (UF) membrane system were investigated using response surface methodology (RSM). Historical data design of RSM was used to obtain the interaction between variables and response as well as optimizing the process. The analysis of variance (ANOVA) showed that the third-order polynomial model was significant in which pH and filtration time were identified as significant terms that influence BPA removal. The 3D response surface plots revealed the two-factor interaction between independent and dependent variables. The optimization process of the model predicted optimum conditions of 99.61% BPA removal at 1 bar, pH 6.7, 10 μg/L BPA concentration, and 10-min filtration time. The predicted optimum conditions for BPA removal were consistent with the obtained experimental values, indicating reliable application of historical data design RSM for modeling BPA removal in UF membrane system.
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Copyright (c) 2018 Springer Nature Switzerland AG; Article Copyright (c) 2018 Springer International Publishing AG, part of Springer Nature; Country of input: International Atomic Energy Agency (IAEA)
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AbstractAbstract
[en] Triple-membrane water treatment systems are comprised of ultrafiltration units for pretreatment, electrodialysis reversal primary demineralizers, reverse osmosis secondary demineralizers, portable ion exchange unit polishing demineralizers, and ultraviolet sterilizers. The triple-membrane process is designed to provide an unprecedented degree of pretreatment to maximize efficiency, durability and reliability of the reverse osmosis, whilst reducing the required regeneration frequency of the ion exchange demineralizer by one to two orders of magnitude. (author)
Original Title
In water demineralization
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Journal Article
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Nowicki, T.; Maslowska, J.
Yearly scientific meeting: chemistry in human health and environment protection. Bialystok'921992
Yearly scientific meeting: chemistry in human health and environment protection. Bialystok'921992
AbstractAbstract
[en] Short communication
Original Title
Badanie nad zastosowaniem niektorych polnaturalnych polimerow kompleksujacych z jonami metali ciezkich do ich usuwania z wod i sciekow
Primary Subject
Secondary Subject
Source
Stowarzyszenie Inzynierow i Technikow Przemyslu Chemicznego, Warsaw (Poland); 318 p; 1992; p. 40; Bialystok'92: yearly scientific meeting: chemistry in human health and environment protection; Bialystok'92: doroczny zjazd naukowy: chemia w ochronie zdrowia i srodowiska czlowieka; Bialystok (Poland); 9-12 Sep 1992
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[en] Research and development of ultrafiltration membrane and ultrafiltration sets developed at SINR are summarized. Specifications of several types of ultrafiltration sets, such as the pressurized tube module, plate and frame module, and spiral wound module, are introduced. And their applications in biochemistry, pharmacy and environmental protection are also reviewed
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Lou Fule; Lu Xiaofeng; Liang Guoming; Tong Guoying; Mao Weigang; Liu Guangquang; Li Guozhen; Sheng Weidong
Annual Report of Shanghai Institute of Nuclear Research Academia Sinica (1992)1993
Annual Report of Shanghai Institute of Nuclear Research Academia Sinica (1992)1993
AbstractAbstract
No abstract available
Primary Subject
Source
Academia Sinica, SH (China). Shanghai Inst. of Nuclear Research; 128 p; ISBN 7-5022-0989-1;
; 1993; p. 114; Atomic Energy Press; Beijing (China)

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Foust, Henry; Ghosehajra, Malay
American Institute of Chemical Engineers - AIChE, 3 Park Avenue New York, NY 10016-5991 (United States)2007
American Institute of Chemical Engineers - AIChE, 3 Park Avenue New York, NY 10016-5991 (United States)2007
AbstractAbstract
[en] This study asks two questions: (1) How appropriate is the use of a basic filtration equation to the application of ultrafiltration of mixed waste, and (2) How appropriate are non-parametric models for permeate rates (volumes)? To answer these questions, mechanistic and non-mechanistic approaches are developed for permeate rates and volumes associated with an ultrafiltration/mixed waste system in dia-filtration mode. The mechanistic approach is based on a filtration equation which states that t/V vs. V is a linear relationship. The coefficients associated with this linear regression are composed of physical/chemical parameters of the system and based the mass balance equation associated with the membrane and associated developing cake layer. For several sets of data, a high correlation is shown that supports the assertion that t/V vs. V is a linear relationship. It is also shown that non-mechanistic approaches, i.e., the use of regression models to are not appropriate. One models considered is Q(p) = a*ln(Cb)+b. Regression models are inappropriate because the scale-up from a bench scale (pilot scale) study to full-scale for permeate rates (volumes) is not simply the ratio of the two membrane surface areas. (authors)
Primary Subject
Source
2007; 8 p; Omnipress; Madison, WI (United States); AIChE 2007 Spring National Meeting; Houston, TX (United States); 22-27 Apr 2007; ISBN 978-0-816910-14-4;
; Country of input: France; 3 refs.

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Mertins, P.; Kozinski, J.A.; Butler, I.S.; Ryan, D.H.; Xu, S.
2nd Canada-China joint workshop on supercritical-water-cooled reactors (CCSC-2010)2010
2nd Canada-China joint workshop on supercritical-water-cooled reactors (CCSC-2010)2010
AbstractAbstract
[en] The conceptual Supercritical Water Reactor (SCWR) uses supercritical water as the working fluid. SCWRs are designed for operating at high pressures and temperatures in order to achieve a higher thermal efficiency of about 45% vs. about 33% for Light Water Reactors (LWRs). It is expected that methods for purifying the corrosion products from SCW are required, including ultrafiltration of corrosion products particulates. We have now undertaken some experiments to test the stability of several filter membranes at high pressures and temperatures for application in the potential GEN-IV plant. A SCW flow set-up has been built. Initial microscopic analysis of the membranes has been performed and the results of this work are presented here. (author)
Primary Subject
Source
Canadian Nuclear Society, Toronto, Ontario (Canada); 74.7 Megabytes; ISBN 0-919784-98-4;
; 2010; [8 p.]; CCSC-2010: 2. Canada-China joint workshop on supercritical-water-cooled reactors; Toronto, Ontario (Canada); 25-28 Apr 2010; Available from the Canadian Nuclear Society, Toronto, Ontario (Canada); 8 refs., 5 figs.

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Buczkowski, M.; Wawszczak, D.; Starosta, W.
Materials of 4. Spring School of Radiation Sterilization of Medical Materials, Grafts, Pharmaceutics and Cosmetics1997
Materials of 4. Spring School of Radiation Sterilization of Medical Materials, Grafts, Pharmaceutics and Cosmetics1997
AbstractAbstract
[en] The characteristics of track filtration membranes has been performed. The investigation of radiation resistance has been carried out for different types of polymer foil used as a membrane material. Biomedical applications of track filtration membranes have been presented and discussed. 10 refs, 10 figs
Original Title
Trekowe membrany filtracyjne oraz ich zastosowania biomedyczne
Primary Subject
Source
Institute of Nuclear Chemistry and Technology, Warsaw (Poland); [176 p.]; 1997; p. XVIII/1-XVIII/10; 4. Spring School of Radiatiom Sterilization of Medical Materials, Grafts, Pharmaceutics and Cosmetics; 4. Wiosenna Szkola Sterylizacji Radiacyjnej Sprzetu Medycznego, Przeszczepow, Farmaceutykow i Kosmetykow; Warsaw (Poland); 26-27 May 1997
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