|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Transesterification of sunflower oil in microchannels with circular obstructions显示文摘The present paper studied numerical and experimentally the transesterification reaction between sunflower oil and ethanol with NaO H catalyst in microchannels with circular obstructions. The micromixer design influence on fluid mixing and oil conversion was investigated for a range of operating conditions: Reynolds number(Re = 0.1–100),Temperature(25–75 °C), ethanol/oil molar ratio(6-12), and catalyst concentration(0.75 wt%–1.25 wt%), using three microchannel configurations(Length = 35 mm; Width = 1500 μm; Height = 200 μm): T-shape – channel without obstructions; MCO – channel with 3 obstructions ensemble – equally disposed over longitudinal length;MWO – channel with 7 obstructions ensemble. The MCO micromixer was based on literature work, and the MWO is a totally new micromixer design. Experimental tests were conducted in similar conditions in microreactors using these micromixers(Length = 411 mm) made of polydimethylsiloxane. The MCO configuration presented the highest performance(mixing index of 0.80 at Re = 100), oil conversion of 81.13% at 75 °C, molar ratio of 9 and catalyst concentration of 1%. Experimental results showed high conversions for MCO and MWO configurations(99.99%) at 50 °C, molar ratio of 9 and catalyst concentration of 1%, with a residence time of 12 s. | Harrson S.Santana Joao L.Silva Jr Deborah S.Tortola Osvaldir P.Taranto | 2018 | Chinese Journal of Chemical Engineering2018，26，4： | 4 |
| 2 | Results of the 2008-2009 International Pressure Ulcer Prevalencetm Survey and a 3-Year, Acute Care, Unit-Specific Analysis显示文摘 | VanGilder C Amlung S Harrson P | 2009 | Ostomy Wound Manage2009，55，11： | 1 |
| 3 | Results of the 2008-2009 International Pressure Ulcer Prevalence TM Survey and a 3-year,acute care,unit-specific analysis显示文摘 | VanGilder C A Amlung S Harrson P | 2009 | Ostomy Wound Managet2009，55，11： | 1 |
| 4 | Nutritive value of com silage as affected by maturity and mechanical processing:Acontemporary review显示文摘 | Johnson L M Harrson J H Hunt C | 1999 | J Dairy Sci1999，82，： | 1 |
| 5 | Results of the 2008-2009 International Pressure Ulcer Prevalen- ceTM Survey and a 3-Year,Acute Care显示文摘 | Vangilder C A Amlung S Harrson P | 2009 | Unit Specif- ic Analysis2009，55，11： | 1 |
| 6 | Thymocyte apop-tosis induced by p53-dependent and independent pathways显示文摘 | Clarke AR Purdie CA Harrson DJ | 1993 | Nature1993，362，6432： | 1 |
| 7 | Utility of a rapid B-natriuretic peptide assay in differentiating congestive heart failure form lung diease in patients presenting with dyspnea显示文摘 | Morrison LK Harrson A Krishnaswamy P et a1 | 2002 | J An Coll Cardiol2002，39，： | 1 |
| 8 | Results of the 2008-2009 International Pressure Ulcer PrevalenceTM Survey and a 3-Year,Acute Care,Unit-Specific Analysis显示文摘 | VanGilder CA Amlung S Harrson P | 2009 | Ostomy Wound Management2009，55，11： | 1 |
| 9 | Utility of a rapid B-natriuretic peptide assay in differentiating congestive heart failure from lung disease in passients presenting with dyspnea显示文摘 | Morrison KL Harrson A Krishnaswamy P | 2002 | An Coll Cardiol2002，39，： | 1 |
| 10 | UItrastructural and histochemical observations on microalculi in chronic submandibular sialadenitis显示文摘 | Epivatianos A Harrson JD Dimitrion T | 1987 | J Oral Pathol1987，16，： | 1 |
| 11 | Training improvesmultitasking performance by increasing the speed of infor-mation processing in human prefrontal cortex 显示文摘 | Dux PE Tombu MN Harrson S | 2009 | Neu-ron2009，63，1： | 1 |
| 12 | Results of the 2008-2009 International Pressure Ulcer PrevalenceTM Survey and a 3-Year,Acute Care,UnitSpecific Analysis显示文摘 | Vangilder CA Amlung S Harrson P | | 0，，11： | 1 |
| 13 | Vtility of a rapid B natriu retic peptide assay in differentiating congestive heart failure from lung diease in patients presenting with dyspnea显示文摘 | MORRISON LK HARRSON A KRISHNASWAMY P | 2002 | J An Coll Cardiol2002，39，： | 1 |
| 14 | Fabrication of photonic crystals for the visible spectrum by holographic lithography显示文摘 | Campbell M Sharp D N Harrson M T | | 0，，： | 1 |
| 15 | Major lower extremety amputaton: contem poray experence nasngie veterans affairs nsttuton显示文摘 | Toursark ss an B SH reman PK Harrson A | 2002 | Am Surg2002，68，7： | 1 |
| 16 | Utility of a rapid B-natriuretic peptide assay in differentiating congestive heart failure from lung disease in patients presenting with dyspnea显示文摘 | Morrison KL Harrson A Krishnaswamy P | 2002 | J An Coll Cardinl2002，39，2： | 1 |
| 17 | Development of a questionnaire to measure the level of reflective thinking 显示文摘 | Kember D Leung D Jones A LokeA McKay J Harrson T WebbC Wong F Yeung E | 2000 | Assessment &Evaluation in Higher Education2000，25，4： | 1 |
| 18 | Ulitity of a rapid b-natriuretic peptide assay in differentiating congestive heart failure from lung diease in patients presenting with dyspnea显示文摘 | Morrison LK Harrson A Krishnaswamy MD | 2002 | Am Coll Cardiol2002，39，2： | 1 |
| 19 | Utility of a rapid B-natriuretic peptide assay in differentiating congestive heart failure form lung diease in patients presenting with dyspnea显示文摘 | Morrison LK Harrson A Krishnaswamy P | 2002 | J An Coll Cardiol2002，39，： | 1 |
| 20 | Utility of a rapid B - natriuretie peptide assay in differentiating congestive heart failure from lung disease inpassients presenting with dyspnea 显示文摘 | Morrison KL Harrson A Krishnaswamy P | 2002 | J Am Coil Cardi- ol2002，39，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员