"no mixing of" is correct and usable in written English.
You can use it when you want to emphasize that two separate things should not be combined or mixed together. For example, "No mixing of business and pleasure is allowed in this office!".
The final work was Mr. Behrman's "Sinescreen," strict ly a musical event, no mixing of media.
No mixing of air mass is assumed across the layer interface plane.
There is no mixing of fuel and air so carbon dioxide for sequestration is easily obtained.
This is due to no bubbles formed, leading to no mixing of particles.
If there is no mixing of the water by wind or currents, this top layer will cool to the freezing point (0° C, or 32° F).
The two phases were clearly separated and no mixing of the layers could be observed, because the base titania layer had dried completely at the time of the alumina deposition and its structure had a clear layer boundary.
No mix of economics and politics can evade this brake on China's growth.
There are no old urban manufacturing hubs stripped of blue-collar jobs as in Ohio or Wisconsin, no mix of immigrants and retirees as in Florida.
No mix of priorities is right for every company, but we have found that leadership teams that don't examine their strategic priorities tend to overweigh business as usual.
Yesterday's suicide bombing, the first inside Israel since Dec. 25, will reignite Israeli anger that no mix of carrots or sticks has been able to stop the terror.
Yet, for funding decisions, no mix of economic and demographic factors is being used by major donor agencies, including development banks.
