Cold water temperatures: Because nitrifying bacteria grows much more slowly in cold water, the SAGR process prebuilds and stores nitrifying bacteria while the water is warm so that it is already in place once metabolism and reproduction slow in cold water, setting it apart from other attached growth nitrifying technologies. Cutaway view of a SAGR:
How does a Sagr work?
The SAGR consists of a clean stone bed that is fully aerated. In a typical configuration, water flows through the substrate horizontally, and a layer of insulating wood chips, mulch or shredded tires at the surface prevents ice formation in the bed, allowing the system to treat wastewater that is near freezing (<0.5°C). Why do you need a SAGR?
Does the Sagr work in the coldest climates?
WASTEWATER TREATMENT PLANT (SAGR SYSTEM) Project: Design and construction of a new wastewater treatment plant for the city of Mentone. Where: Mentone is located in Kosciusko County, in northeastern Indiana. Size/Scope: One of the first wastewater facilities in the state to construct a SAGR (Submerged Attached Growth Reactor) System as a cost-effective …
How is nitrification performed in the Sagr?
WASTEWATER TREATMENT PLANT (SAGR SYSTEM) Project: Significant upgrades and improvements to an existing wastewater treatment facility. Where: Berne, Indiana, located in Adams County, is 35 miles south of the city of Fort Wayne. Size/Scope: Included in the scope was the demolition of existing clarifiers, sludge lagoons and a lift station, along with the …
What are the benefits of smudging Sage?
The SAGR consists of a clean stone bed that is fully aerated. In a typical configuration, water flows through the substrate horizontally, and a layer of insulating wood chips, mulch or shredded tires at the surface prevents ice formation in the bed, allowing the system to treat wastewater that is near freezing (<0.5°C). Why do you need a SAGR?
How does SAGR system work?
The SAGR is primarily designed to provide nitrification (ammonia removal) in cold to moderate climates. The SAGR consists of a submerged gravel bed with evenly distributed wastewater flow across the width of the cell providing the necessary surface area for growth and attachment of a nitrifying biomass within the bed.
What does SAGR stand for wastewater?
Submerged Attached Growth Reactor (SAGR) LINEAR Aeration System. LINEAR coarse bubble diffusers are used to provide oxygen to the wastewater.Feb 4, 2016
What is Submerged Attached Growth Reactor?
In the past five years, aerated gravel beds have been adapted to form Submerged Attached Growth Reactors (SAGRs). Typically located downstream of primary lagoons or other primary treatment systems, SAGRs are aerated coarse-gravel beds now being used to achieve ammonia limits.Mar 22, 2010
What does SAGR stand for?
Stand-Alone Air GPS Receiver. SAGR.
What is attached growth system?
Attached-growth processes (also known as fixed-film processes) are biological wastewater treatment processes with the biomass attached to some type of media. The media normally found at wastewater treatment plants are rock, ceramic, plastic materials, and slag.Jan 31, 2016
Products Details
Nexom is the exclusive source for the SAGR, a simple, powerful tool for fully nitrifying lagoon effluent in any climate. The SAGR consists of a clean stone bed that is fully aerated.
How it Work
As the lagoon effluent flows horizontally through the bed, the high-DO environment encourages nitrifying bacterial growth on the plentiful surface area provided by the clean stone.
What is sage used for?
Burning sage creates fragrant smoke central to smudging’s benefits. You can use this incense to smudge yourself or specific spaces. Or according to some sources, you can smudge specific objects.
Why do people burn Sage?
For healers and laypeople in traditional cultures, burning sage is used to achieve a healing state — or to solve or reflect upon spiritual dilemmas. This may have some scientific basis, too. Certain types of sage, including salvia sages and white prairie sage, contain thujone.
How to smudge a sage?
How to smudge your living space, an object, and more 1 Light the end of a sage bundle with a match. Blow out quickly if it catches on fire. 2 The tips of the leaves should smolder slowly, releasing thick smoke. Direct this smoke around your body and space with one hand while holding the bundle in the other. 3 Allow the incense to linger on the areas of your body or surroundings you’d like to focus on. Using a fan or feather can also help direct the smoke, though this is optional. 4 Allow the ash to collect in a ceramic bowl or shell.
Is burning sage good for you?
Burning sage has many benefits as a spiritual practice. Some research supports certain health benefits of sage, such as antimicrobial properties and enhanced alertness, but more research is needed. There is very little research on smudging as a practice beyond the cultural practice of the ritual.
What is the ancient ritual of burning sage?
Burning sage — also known as smudging — is an ancient spiritual ritual. Smudging has been well established as a Native American cultural or tribal practice, although it isn’t practiced by all groups. We have the traditions of many Native American peoples to thank for its use.
How to get a smudge stick out of the sun?
You can do this by dabbing the lit end into a small bowl of ash or sand. Check the end closely to make sure there are no more embers burning . Once it’s completely put out, store it in a safe, dry place out of the sun.
Is white sage antibacterial?
This means they keep infectious bacteria, viruses, and fungi at bay. White prairie sage ( Artemisia ludoviciana) is both antimicrobial and antibacterial.
