Documenti Chemicals Aziende

Commodity specification acetylene

EIGA Doc 240/22

This publication provides specification requirements for gaseous acetylene. This publication does not attempt to recommend or establish end usage designations for specific types or grades of products. It is suggested that users requiring this kind of information contact individual acetylene gas suppliers.

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Table of Contents
1 Introduction
2 Scope
3 Definitions
3.1 Publication terminology
3.2 Technical definitions
4 Product classification
4.1 Range of products
4.2 Typical applications
5 Acetylene product specifications
6 Quality verification
7 Impurities in [...]

Safe Operation of Acetylene Generator Systems

EIGA Doc. 237/21

This publication is intended to provide general guidelines for safe operation of acetylene generator systems. It is limited to acetylene generation systems using calcium carbide added to water, known as wet generation.

The scope includes the carbide supply from receipt at site to entry into the generator, the generation of acetylene to the pipe leaving the generator, the control of temperature via water supply into the generator, the control of level [...]

Impianti di lavaggio CIP

Descrizione

Il Clean In Place (CIP) è un sistema di pulizia automatico, incorporato nell’equipaggiamento da pulire, che realizza un ricircolo, a determinate pressioni e/o temperature, dei liquidi detergenti e delle soluzioni per il risciacquo. Questo sistema di lavaggio viene utilizzato per assicurare che le linee produttive siano depurate dai contaminanti organici ed inorganici. Gli impianti CIP sono costituiti da serbatoi per i vari liquidi impiegati, pompe per il ricircolo dei fluidi e stazioni per il riscaldamento [...]