Fuel Oil
... on aparticular type of fuel oil, see the following entries:Kerosene (Fuel Oil Number 1), Fuel Oil Number 2, Fuel OilNumber 4, Fuel Oil Number 5, and Fuel Oil Number 6 .Fuel oils are comprised of ... individual entries: Kerosene (Fuel Oil Number 1 )Fuel Oil Number 2Fuel Oil Number 4Fuel Oil Number 5Fuel Oil Number 6LAPIO (A very heavy #6 fuel oil) [775].P...
Ngày tải lên: 04/10/2012, 16:52
... CHẾ BIẾN DẦU KHÍ PHÚ MỸ (PV OIL PHÚ MỸ).................................................................................12.1. Lịch sử hình thành và phát triển của PV Oil Phú Mỹ.................................................................162.1.1. ... ty......242.4. Kết quả hoạt động kinh doanh của PV Oil Phú Mỹ giai đoạn 2009-2010.................................252.5. Phương hướng h...
Ngày tải lên: 25/09/2012, 16:55
... đã chọn đề tài “Phân tích họat động Marketing Mix về sản phẩm dầu nhờn ENEOS của Tập đòan Nippon Oil (Nhật Bản) tại ITC” để viết báo cáo thực tập vì đây là một họat động kinh doanh mới của ITC.2.Mục ... ITCChương II: Phân tích họat động Marketing Mix của ITC về sản phẩm dầu nhờn Eneos của tập đoàn Nippon Oil ( Nhật Bản ) Chương III: Một số kiến nghị và nhận xét3 Báo cáo thực tập GVHD: T...
Ngày tải lên: 30/10/2012, 16:43
Nghiên cứu cấu tạo, nguyên lý làm việc, quy trình bảo dưỡng máy bơm khoan 12–P–160 National Oil Well
... lm vic, quy trỡnh bo dng mỏy bm khoan 12P160 National Oil Well Chuyờn : Tớnh toỏn, la chn bỡnh iu ho cho mỏy bm khoan 12 P160 National Oil Well. Em xin chõn thnh cm n s hng dn, ch bo tn tỡnh ... Quy trỡnh vn hnh, bo dng, thỏo lp mỏy bm 12P 160 National Oil Well Chng 5: Tớnh toỏn, la chn bỡnh iu ho cho mỏy bm 12P160 National Oil Well Do kh nng cũn hn ch nờn vic thc hin ti khụng t...
Ngày tải lên: 29/04/2013, 07:54
EFFECTS OF SPILLED AND STRANDED OILS ON SEAWATER INFILTRATION AND MACROBENTHIC COMMUNITY IN TIDAL FLATS
... spilled oil stranded on tidal flats on macrobenthic community were studied using a tidal flat ecosystem simulator. Two simulators, C simulator as a control and O simulator with oil spill by fuel oil ... density also recovered. Also, the concentrations of fuel oil C in top 1 cm of the sediments decreased gradually down to a half. The removal of fuel oil C in sediment by wash...
Ngày tải lên: 05/09/2013, 08:40
Sensibility study of flooding and drying issues to the operating conditions in PEM fuel cells
... for a specific fuel cell, the results are based on given fuel cell features like geometry. Therefore, the critical operating current presented here refers of course to the modeled fuel cell and ... electrolyte membrane fuel cell, Water management. 1. Introduction Among possible alternatives to global warming and energy resource depletion problems, polymer electrolyte membr...
Ngày tải lên: 05/09/2013, 14:58
A CFD study of hygro-thermal stresses distribution in tubular-shaped ambient air-breathing PEM micro fuel cell during regular cell operation
... in PEM fuel cell design is a tubular-shaped fuel cell. Fuel cell companies and research institutes may have carried out various systematic experimental studies for this type of the fuel cell, ... differential between the fuel cell stack and the operating environment make thermal management a challenging problem in PEM fuel cells. The temperature distribution inside the fuel c...
Ngày tải lên: 05/09/2013, 14:58
Modeling optimizes PEM fuel cell durability using threedimensional multi-phase computational fluid dynamics model
... proton exchange membrane (PEM) fuel cell are accelerated by mechanical stresses arising during fuel cell assembly (bolt assembling), and the stresses arise during fuel cell running, because it ... atm Inlet fuel and air temperature cell T 353.15 K Relative humidity of inlet fuel and air (fully humidified conditions) ψ 100 % Air stoichiometric flow ratio c ξ 2 - F...
Ngày tải lên: 05/09/2013, 14:58
Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for mobile phones
... almost instantaneous refuelling (as opposed to the recharging time required by batteries). The viability of PEM fuel cells as battery replacements requires that PEM fuel cells undergo significant ... performance of air-breathing fuel cells. However, these fuel cell designs have generally relied on traditional planar MEA architecture. Because the majority of PEM fuel cell designs...
Ngày tải lên: 05/09/2013, 14:58
Mechanical behaviour of PEM fuel cell catalyst layers during regular cell operation
... maintaining a tolerance to fuel impurities in the reformate feed. An important part of the fuel cell is the electrolyte, which gives every fuel cell its name. At the core of a PEM fuel cell is the polymer ... in a proton exchange membrane fuel cell are accelerated by mechanical stresses arising during fuel cell assembly (bolt assembling), and the stresses arise during fuel ce...
Ngày tải lên: 05/09/2013, 14:58