oil and petroleum product fingerprinting analysis by gas chromatographic techniques
Báo cáo y học: " A multiplex reverse transcription-nested polymerase chain reaction for detection and differentiation of wild-type and vaccine strains of canine distemper virus" pptx
Ngày tải lên :
12/08/2014, 04:20
... amplification of the H gene of CDV by RTPCR with primers P5 (5'-CCAATTCATCCAAGCTGTCC-3') and P6 (5'-GGGATTTGAACGGTTACATGAG-3') The amplified products were cloned and sequenced, and the sequences were aligned ... Complementary DNA and RNA probes have been used to detect RNA and mRNA of the CDV genome with improved specificity and sensitivity[6,7] Primers P1 and P4 (specific for CDV and conserved among ... foxes, and minks in Shandong provinces were assayed by RT-nPCR; the background of the 51 field samples is listed in table All the positive field samples wild-type strain were confirmed by Rapid...
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Scheduling of crude oil and product blending and distribution operations in a refinery
Ngày tải lên :
11/09/2015, 16:06
... (CDU) and is separated into several component streams (distillation cuts) such as light gases, propane, butanes, light naphtha, heavy naphtha, kerosene, light gas oil, heavy gas oil, vacuum gas oils ... and Azma, 1983; Bodington and Baker, 1990; Zhang et al., 2001) Symonds (1955) and Manne (1956) applied linear programming techniques to the long-term supply and production plan of crude oil and ... known as Liquefied Petroleum Gas (LPG), gasoline, diesel, kerosene, etc These final products are stored in the corresponding product tanks and then delivered to the customers by trains, trucks,...
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Tài liệu Báo cáo " Obtaining Essential Oil and Shikimic Acid from Star Anise Fruit (Illicium verum Hook) " ppt
Ngày tải lên :
12/02/2014, 17:20
... acid obtained by methods N0 1, N0 and N0 were shown at table and table Table Obtaining simultaneously essential oil and shikimic acid from star anise fruits by methods N0 1, N0 and N0 Method ... simultaneously essential oil and shikimic acid from star anise fruits With this method, obtaining yield of essential oil and shikimic acid respectively are 9.5% and 5.6% (essential oil content and shikimic ... simultaneously essential oil and shikimic acid from star anise fruits The yield of essential oil and shikimic acid were 9.5% and 5.6% (r.m), respectively as well as the quality of the products is very...
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An Assessment of the Environmental Implications of Oil and Gas Production: A Regional Case Study pot
Ngày tải lên :
06/03/2014, 16:20
... Extrapolated 2002 to 2006 using oil and gas production by state Data source: EIA Extrapolated 2005 to 2006 using oil and gas production and gas processing data by state Data source: EIA Extrapolated ... Region to Domestic Oil and Gas Production Oil and gas production has historically been concentrated in a few regions of the United States The Appalachian region was the first oil and gas producing ... data and findings relevant to fuel spill impacts, concentrations, and volumes, they are important issues and a focal point for oil and gas regulatory oversight 2.3.3 Land Use Issues Oil and gas production...
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The Economic Impacts for Ireland of High Oil and Gas Prices doc
Ngày tải lên :
08/03/2014, 06:20
... ECONOMIC IMPACTS FOR IRELAND OF HIGH OIL AND GAS PRICES 15 Ireland‘s dependence on Oil and Gas future dominance of oil and gas in Ireland’s imported fuel mix Ireland is part of a handful of EU 27 countries ... IMPACTS FOR IRELAND OF HIGH OIL AND GAS PRICES Pathways to risk mitigation and a low carbon future Ireland‘s dependence on Oil and Gas Chapter ,s dependence on Oil and Gas Ireland Pathways to ... Oil and Gas Prices and their Determinants 04 Chapter Baseline Scenario 2025 07 Chapter Economic and Social Impacts of three Oil and Gas Price Scenarios 09 Chapter Ireland’s dependence on Oil...
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OVERVIEW OF FINAL AMENDMENTS TO AIR REGULATIONS FOR THE OIL AND NATURAL GAS INDUSTRY ppt
Ngày tải lên :
15/03/2014, 20:20
... technology reviews of these standards every eight years EPA’s existing air toxics standards for oil and natural gas production, and the standards for natural gas transmission and storage were issued ... performance standard for VOCs; a new source performance standard for sulfur dioxide; an air toxics standard for major sources of oil and natural gas production; and an air toxics standard for major ... impacts, crop damage and damage to coastal properties AIR EMISSIONS FROM OIL AND GAS PRODUCTION IN THE U.S In 2009, about 1.1 million wells were producing oil and natural gas in the United States...
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China's Superbank: Debt, Oil and Influence - How China Development Bank is Rewriting the Rules of Finance
Ngày tải lên :
16/03/2014, 21:32
... current affairs, and policy affecting investors and business people Titles are written by wellknown practitioners, BLOOMBERG NEWS® reporters and columnists, and other leading authorities and journalists ... leaders Hu Jintao and Xi Jinping, and Chen Yuan—said: “The money is like plundering people and has lifted up land prices by so much.” III This book combines on-the-scene reporting and interviews ... Superbank Debt, Oil and Influence— How China Development Bank Is Rewriting the Rules of Finance Henry Sanderson Michael Forsythe ffirs October 2012; 18:22:37 Copyright ª 2013 by Henry Sanderson, Michael...
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Báo cáo " Bioremediation of vegetable oil and grease from polluted wastewater in dairy factory " doc
Ngày tải lên :
22/03/2014, 09:20
... Natural Sciences and Technology 24 (2008) 56-62 vegetable oil and grease, find out the optimal conditions to produce maximum biomass and produce a bioremediation for vegetable oil and grease biodegradation ... lipase producing by microoganisms was controlled by many factors such as initial pH, growth temperature, and type and substrate concentration In this paper the optimal temperature and pH were investigated ... measured as specification TCVN 6491-1999 Total lipid analysis Total lipid analysis was calculated by using Roese-Gottllied (JAS-SOP 35) [15] Results and Discussions Isolation of Micro-organisms 35...
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Báo cáo khoa học: Lipid droplet and milk lipid globule membrane associated placental protein 17b (PP17b) is involved in apoptotic and differentiation processes of human epithelial cervical carcinoma cells pptx
Ngày tải lên :
23/03/2014, 21:20
... from milk and its cDNA was isolated from a mammary gland clone collection [57], while human mammary gland and mammary adenocarcinoma ESTs similar to PP17b cDNA was found by BLAST, and subsequently ... assessed by typical cytomorphological alterations in the nucleus and cytoplasm, and by the elevated bax/bcl2 oncoprotein ratio, widely used for squamous epithelial cells and tissues [25] The effect and ... sequence analysis of oncodevelopmental soluble placental tissue protein 17 (PP17) and measurements of the protein by RIA and by the newly developed highly sensitive chemiluminescence Western blot analysis...
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OIL AND GAS BONDS - Bonding Requirements and BLM Expenditures to Reclaim Orphaned Wells doc
Ngày tải lên :
29/03/2014, 06:21
... not affected by oil and gas production and 44.5 million acres are leased for oil and gas operations Of these 44.5 million acres, 11.7 million acres are in oil and gas producing status and 472,000 ... requirements for BLM oil and gas leases and reclamation of oil and gas wells Specifically, we were asked to (1) determine the types, value, and coverage of bonds held by BLM for oil and gas operations; ... health, safety, and welfare of the general public in the conduct of the oil and gas operations; (2) to ensure proper reclamation of the land and soil affected by oil and gas operations and to ensure...
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Budget Impasse Hinges on Confusion among Deficit Reduction, Tax Increase, and Tax Reform: An Economic Analysis of Dual Capacity and Section 199 Proposals for the U.S. Oil and Gas Industry ppt
Ngày tải lên :
31/03/2014, 07:20
... allow an analysis of the types of employment that would be supported by increased offshore oil and gas extraction Increased investment and production in previously unavailable OCS oil and gas extraction ... Offshore Oil Exploration and Production to Regional and National Economies,”58 applied the RIMS II model to assess the economic consequences of allowing oil and gas exploration and production ... Section 199 and Dual Capacity rules maintain a level domestic and international playing field for U.S oil and gas firms and, in turn, benefit the U.S economy, as a whole The U.S oil and gas sector...
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ENVIRONMENTAL MANAGEMENT IN OIL AND GAS EXPLORATION AND PRODUCTION pptx
Ngày tải lên :
31/03/2014, 13:20
... MANAGEMENT IN OIL AND GAS EXPLORATION AND PRODUCTION Overview of the oil and gas exploration and production process The oil and gas industry comprises two parts: ‘upstream’— the exploration and production ... Decommissioning and rehabilitation will, subsequently, be simplified ENVIRONMENTAL MANAGEMENT IN OIL AND GAS EXPLORATION AND PRODUCTION Potential environmental impacts Oil and gas exploration and production ... essential conditions 26 ENVIRONMENTAL MANAGEMENT IN OIL AND GAS EXPLORATION AND PRODUCTION Environmental management in the oil and gas industry Oil and gas development activities are expected to grow...
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advances in corrosion control and materials in oil and gas production
Ngày tải lên :
02/04/2014, 15:46
... from the sessions at EUROCORR "97 and EUROCORR "98 dealing with Corrosion in Oil and Gas Production These conference sessions, and attendant workshops, are run by EFC Working Party 13 This Working ... in Oil and Gas Production, 1993-1997 Contents Series Introduction Preface xii Foreword xiii Part I - Keynote Papers The Materials and Corrosion View of Wet Gas Transportation S D KAPUSTA AND ... Control and Materials in Oil and Gas Production (1) assessing the technical and economic feasibility of carbon steel; (2) selecting the most cost-effective corrosion control option; and (3) identifying...
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beyond oil and gas the methanol economy
Ngày tải lên :
02/04/2014, 16:00
... natural gas, began gaining wider use 3.2 Natural Gas Natural gas used to be regarded as an undesirable by -product of petroleum oil production, and was simply burned, or flared, at the oil wells ... other product was used to fulfill the demand for clean and efficient illumination Operating out of the north-eastern United States, History of Petroleum Oil and Natural Gas and later Hawaii and the ... natural gas but by employing an illuminating gas that was produced by heating coal at gasworks located at the edge of the towns Where gas was not available, and before the discovery of oil, whale oil...
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electrical and instrumentation engineering for oil and gas facilities
Ngày tải lên :
28/05/2014, 14:19
... to Oil and Gas Platforms and Sites Instrumentation and Control 14 General Instrumentation Standards in Oil and Gas, and Best Practice in Process, Electrical and Instrumentation Drawings and ... Instrumentation and Emergency Shutdown Systems for Oil and Gas (IEC 61511 and IEC 61508) 22 Wellhead and Flowline Control 23 Oil and Gas Specific Applications for Floating Production, Storage and Offloading ... General Oil and Gas Engineering This covers critical aspects which are applicable across all disciplines associated with oil and gas engineering including; • Corrosion – as many oil and gas installations...
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Báo cáo nghiên cứu khoa học: "STUDY ON THE ANTIBACTERIAN CHARACTERISTICS OF TEA TREE OIL AND ITS APPLICATION IN COSMETICS" ppt
Ngày tải lên :
22/07/2014, 03:20
... alternifolia (Tea Tree) Oil on Staphylococcus aureus, determined by Time-Kill, Lysis, Leakage, and Salt Tolerance Assays and Electron Microscopy, Antimicrobial agents and Chemotherapy, June 2002, ... Staphylococcus aureus, Candida albacans and Pseudomonas aeruginosa, respectively Checking the effect of essential oil evaporation by contacting the agar medium with the essential oil vapor is shown in Table ... Staphylococcus aureus, Candida albicans and Pseudomonas aeruginosa, respectively It is clear from experimental results that with 0.5% and 0.25% v/v, all fractions of the essential oil have the antibacterial...
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