total organic carbon , TOC (Abkürzung)

Total organic carbon is made up of non-hazardous materials.

But state officials did find elevated levels of total organic carbon in some samples of tap water.

A total organic carbon analyzer determines the amount of carbon in a water sample.

In this process, small portions of organic trace gases (total organic carbon) are formed as well.

Using the latest technology, the effluent monitoring system continuously measures the flow, acidity, temperature, total organic carbon and suspended solids at five strategic points.

Most anoxic events are recognized using the C isotope as a proxy to indicate total organic carbon preserved in sedimentary rocks.

KHP is also a useful standard for total organic carbon (TOC) testing.

Total organic carbon is an indirect measure of pollution and refers to all carbon-based organic compounds, which can range from harmless carbohydrates to toxic petrochemicals.

Same as the combustion analyzer, the total carbon formed minus the inorganic carbon gives a good estimate of the total organic carbon in the sample.

IMS is much faster and more accurate than HPLC and total organic carbon methods previously used.

Includes pollutants such as chemical oxygen demand (COD), total organic carbon (TOC), nitrogen, and phosphorus.

This reduction matches closely to an increase in both total organic carbon and a change in the fractionation of carbon between carbonates and organic 'reservoirs'.

It contains mainly type II kerogen and has an average Total organic carbon content (TOC) of 2.6 wt% with some samples measuring up to 21 wt%.

The Vaca Muerta Shale has long been known as a major petroleum source bed in the Nuequen Basin, with a total organic carbon content varying from 1 percent to 5 percent.

OHP can be used to treat all types of organic wastewaters to achieve chemical oxygen demand (COD) and total organic carbon (TOC) reduction, or increase biodegradability.

If the analysis is for total organic carbon (TOC) the DI water may, or may not interfere, depending on how much neutral soluble organic matter is present in the water.

Total organic carbon (TOC) is the amount of carbon bound in an organic compound and is often used as a non-specific indicator of water quality or cleanliness of pharmaceutical manufacturing equipment.

These studies have calculated declines in total organic carbon and chlorophyll a and phaeopigment accumulation, positioning A. mollis as an effective tool to avoid, restore and control pollutive impacts of coastal bivalve aquaculture.

Recently, the Water and Food Analytical laboratory used "teamwork, innovative thought, and old-fashioned scientific detective work" to solve the issue of an increase in total organic carbon (TOC) in the water screened on-orbit.

Reportedly, a study suggests that reduced tillage preserves the crop residues on the top of the soil, allowing organic matter to be formed more easily and hence increasing the total organic carbon and nitrogen when compared to conventional tillage.

The sponge Hymeniacidon perlevis has exhibited an excellent ability to remove total organic carbon (TOC) from seawater under integrated aquaculture conditions, and could be a potentially useful bioremediation tool for aquaculture systems in regions where water pollution is high.

The source of these hydrocarbons (both gas and oil) may be the microbial mats and mangrove paleosoils, found in the sabkha sequence, that have total organic carbon up to 8.2% and hydrogen indices typical of marine type II kerogens.

Average total organic carbon (TOC) content in the Barnett Shale is about 4% and TOC is as high as 12% in samples from outcrops along the Llano uplift on the south flank of the Fort Worth Basin.