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In chemistry, the term "turnover number" has two distinct meanings.. In enzymology, the turnover number (k cat) is defined as the limiting number of chemical conversions of substrate molecules per second that a single active site will execute for a given enzyme concentration [E T] for enzymes with two or more active sites. [1]
Water tariffs vary widely in their structure and level between countries, cities and sometimes between user categories (residential, commercial, industrial or public buildings). The mechanisms to adjust tariffs also vary widely. Most water utilities in the world are publicly owned, but some are privately owned or managed (see water privatization).
This page was last edited on 3 July 2015, at 02:10 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply ...
A utility bill audit is a comprehensive review of an organization's utility invoices to include Electric, Gas, Water/Sewer and Waste invoices in order to track billing errors and evaluate rate plans to make suggestions for further savings. [1] This is separate from an energy audit which seeks to minimize energy spending through increased ...
A new water bill was passed in 2015. The bill transforms the eight Water Service Boards (Asset Holding Companies) into 47 Water Works Development Boards in each county of Kenya. This in line with the decentralisation prescribed in the 2010 Constitution of Kenya.
Fizzy water may feel trendy now, but it has actually been popular for centuries. The creation of club soda is credited to English chemist Joseph Priestley, who discovered how to infuse water with ...
Water losses accounted for 7% of production in 2009, or 1.6 m3 per km of pipe and day. This is about the same level as in the Netherlands, but much higher than in Scotland, England and Wales or Australia, according to figures by the British water regulator OFWAT quoted by DANVA. [1] Water losses have declined from 3.4 m 3 /km/day in 1992. [12]
Municipal volumetric water measurements, including city water flow and cost per unit on a residential water bill, can either be measured in gallons, cubic feet, or cubic meters, with gallons being the most commonly used. Water bottles for personal use can have their capacity measured in fluid ounces or liters. For ounces, the measurements are ...