Customer Support: +44 (0)203 327 3140

Login to i2i Subscription Intertek.com
  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Go to AMERICAS site
Dismiss alert
Please enter a keyword to search
Advanced search

ASTM UOP 703 : 2009

Current
Current

The latest, up-to-date edition.

Carbon on Catalysts by Induction Furnace Combustion and Infrared Detection
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-03-2009

Publisher

American Society for Testing and Materials

Defines a method for determining total carbon on catalysts and in other inorganic materials using a high temperature induction furnace analyzer.

This method is for determining total carbon on catalysts and in other inorganic materials using a high temperature induction furnace carbon analyzer. The method is generally applied over a range of 0.01 to 20 mass-% carbon; however, up to 100 mass-% carbon can be determined with appropriate calibration. On used catalyst, the carbon may be present as coke and/or hydrocarbons. If only the carbon present as coke is desired, hydrocarbons are removed by extraction prior to analysis, as described in UOP Method 602, Soxhlet Extraction of Catalysts. Analysis of catalysts containing light hydrocarbons can be problematic due to thermal loss of the hydrocarbons before controlled combustion occurs. For such materials, other methods, such as ASTM D5291, Instrumental Determination of Carbon, Hydrogen, and Nitrogen in Petroleum Products and Lubricants, should be utilized.

Analyzers that utilize combustion tube, rather than induction furnace technology may be used if it can be proven that they yield precision data at least as good as that listed herein.

DocumentType
Standard
Pages
7
PublisherName
American Society for Testing and Materials
Status
Current

ASTM UOP 896 : 1993 Platinum in Spent Catalyst
ASTM UOP 602 : 2015 Soxhlet Extraction of Catalyst

ASTM UOP 602 : 2015 Soxhlet Extraction of Catalyst
ASTM D 5291 : 2016 : REDLINE Standard Test Methods for Instrumental Determination of Carbon, Hydrogen, and Nitrogen in Petroleum Products and Lubricants
ASTM U 09 : 2013 Precision Statements in UOP Methods

View more information
£52.59
Excluding VAT
GBP
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us