Process variables Refining process
OIL REFINING PROCESSES ver1
... Crude Oils 2.1 Composition of Crude Oils Hydrocarbons: -‐ Paraffins -‐ Olefins are not naturally present in crude oils but they are formed during the conversion processes ... regenerator to riser/reactor) • Feeds • Atmospheric gas oil • Coker gas oil • Lube extracts Vacuum gas oil Deasphalted oil Vacuum resid (up to 20 vol%) ... Crude O...
Ngày tải lên: 30/08/2016, 19:00
Petroleum refining (crude oil,petroleum products,process flowsheet)
... PETROLEUM REFINING Presentation of the Series "Petroleum Refining" FOREWORD CONTENTS NOMENCLATURE Abreviations and Acronyms Composition of Crude Oil and Petroleum Product ... of Crude Oil and Petroleum Product 2 Fractionation and Elemental Analysis of Crude Oils and Petroleum Cuts
Ngày tải lên: 12/10/2016, 06:23
VideoStudio Pro X3 kicks the movie making process into high gear
... Blu-ray player Take your movies to go on iPod, iPhone®, PSP and other mobile devices Minimum System Requirements 1.5 GHz processor (2 GHz or higher recommended) GB of RAM (2 GB or higher recommended) ... fast, especially with HD video Professional content – get $500 US worth of studio-quality RevoStock templates Express movie making – create movies in minutes, then fine-tune with advanced...
Ngày tải lên: 27/08/2012, 11:20
Linux Process Management
... 2001) Process Identification n n n Each process, or independently scheduled execution context, has its own process descriptor Process descriptor addresses are used to identify processes n Process ... Process Descriptors n The kernel maintains info about each process in a process descriptor, of type task_struct n See include /linux/ sched.h n Each process descriptor contains ....
Ngày tải lên: 12/09/2012, 14:40
Unified Modeling Language Rational Unified Process
... Lòch sử phát triển RUP RUP ? n n n n Là qui trình công nghệ phần mềm phát triển hãng Rational RUP hỗ trợ hoạt động nhóm , phân chia công việc cho thành viên nhóm, giai đoạn khác qúa ... đoạn (phase) Theo trục tung n Mô tả luồng công việc: n Luồng công việc : n n n n n n n Business modeling Requirement Analysis & Design Implemention Test Deployment Luồng công việc hổ trợ : n n
Ngày tải lên: 12/09/2012, 15:04
Giới thiệu Rational Unified Process
... Mgmt Project Management Environment Gi?i thi?u v? Rational Unified Process Duong Anh Ð?c, 2001 Unified Process, Microsoft Project, Unified Process, Rational Tools 36 Thích nghi hóa qui trình ? Việc ... v? Rational Unified Process Duong Anh Ð?c, 2001 Khi xây dựng System, ngôn ngữ không đủ Team-Based Development Modeling Language Gi?i thi?u v? Rational Unified Process...
Ngày tải lên: 12/09/2012, 15:04
Process Improvement
... to identify process tool support The process improvement cycle involves process measurement, process analysis and process change Process measurement should be used to answer specific process questions, ... 17 Process analysis and modelling Process analysis • The study of existing processes to understand the relationships between parts of the process and to compare th...
Ngày tải lên: 14/09/2012, 11:41
SCRUM Development Process
... Unpredictability without control results The SCRUM approach treats these systems development processes as a controlled black box Variants of the SCRUM approach for new product development with high performance ... transformation process lacks necessary precision, and quality control is not defined Testing processes are an example • An unknown number of development processes that b...
Ngày tải lên: 17/09/2012, 10:03
Phosphate removal from aqueous solutions using red mud wasted in bauxite Bayer's process
... red mud wasted from Guinean bauxite and its utilization for phosphate removal from aqueous solutions are discussed Experimental procedure Red mud was obtained from a bauxite ore refinery in Guinea ... for removal of phosphates from aqueous solutions [7] Zakharova et al have reported the production of mixed aluminium-iron coagulant from red mud and s...
Ngày tải lên: 23/09/2012, 14:47
Mô Hình Hóa Nhận Dạng và Mô Phỏng - random process 1
... the input-output cross-correlation function is I* (- "' rpZu(r) -k2, k ! -, u ~ d uc ,? ~ ~ y ( oexp ) = 2v = d u~ a ) = a,,' [- / 21 ~ kSm (- $)Hk(u,) uu1exp ! k=o : "3 Hk(ul)Hk(u3 dull -m using ... considering zero-mean variables Also, Equation (H-27) becomes Thus, for a gaussian input, Eq (H-66) is written x exp 2px1x2 + [- x12 2a2 (1 p2) xz2I - - The evaluation of t...
Ngày tải lên: 15/10/2012, 15:43