API TR 2569

Evaporative Loss from Closed-vent Internal Floating-roof Storage Tanks

contributor author	API - American Petroleum Institute
date accessioned	2017-09-04T16:23:44Z
date available	2017-09-04T16:23:44Z
date copyright	08/01/2008
date issued	2008
identifier other	TTMYGCAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/87124
description abstract	INTRODUCTION This report addresses evaporative loss from internal floating-roof tanks (IFRTs) with closed vents, a subject not currently addressed by API. Nomenclature is provided in Appendix A. The API Manual of Petroleum Measurement Standards Chapter 19, Section 1 (19.1) addresses evaporative loss from fixed-roof tanks, and specifically excludes fixed-roof tanks that have an internal floating roof (19.1.1.1). The API Manual of Petroleum Measurement Standards Chapter 19, Section 2 (19.2) addresses evaporative loss from freely-vented internal floating-roof tanks, and specifically excludes "closed internal floating-roof tanks (that is, tanks vented only through a pressure-vacuum relief vent, blanketed with an inert gas, vented to a vapor processing unit, or otherwise restricted from being freely vented)" (1d).
language	English
title	API TR 2569	num
title	Evaporative Loss from Closed-vent Internal Floating-roof Storage Tanks	en
type	standard
page	38
status	Active
tree	API - American Petroleum Institute:;2008
contenttype	fulltext