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Water Soluble Sulphate Testing

thread261-122179

Water Soluble Sulphate Testing

Water Soluble Sulphate Testing

(OP)
We've been sending our water soluble sulphate testing to another lab to be analyzed, but would like to start doing this in-house.  Could someone point me in the right direction?  Appropriate specifications or various testing methods would be very useful as well as personal testing preferences?  Thank you!

RE: Water Soluble Sulphate Testing

How about silver-nitrate tritration and other handy methods used by mud-engineers in oil rigs? They do such analyses on a daily base with minimum equipment contained within those prefab rig-units.

RE: Water Soluble Sulphate Testing

(OP)
Thanks Mccoy.  I know of several drilling mud guys up where I live who may be able to help.  Thanks for the tip.  Kind of a tangent, but did you ever get that spreadsheet from Elastic settlements (Fox equations) from Focht3?  I'm wondering if I could get a copy?  Thanks.

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