

Key words: biofilm, model, modified expressions, steady state, substrate flux.Īlthough activated sludge (AS)-biofilm system has many advantages, it lacks in the mathematical concepts for its design. Moreover, the exact solution from this study can be used to establish the biofilm kinetics instead of using the curve-matching technique.

The proposed expressions and the present study may be useful to simplify the description of biofilm in many systems such as completely mixed or fluidized-bed reactor for treatment of water or wastewater as well as the biofilm-activated sludge reactors. Applicability of the developed expressions has been demonstrated through an illustrative example. In addition, the proposed expressions and solution can be used instead of the graphical solutions, which are commonly used to solve the original models. The modified expressions and the exact solution are short, simple, easy to use, and give reliable results in comparison to the original models. Thus, modified expressions were developed for the first one, while the exact solution of the second one could be obtained. Models of Suidan and Wang (1985) and Sáez and Rittmann (1988, 1992) were selected for the present study. Taxes, fees not included for deals content.The present study was carried out to simplify existing biofilm one-dimensional models, which consider a single substrate as the limiting factor. If you have any questions or suggestions regarding this matter, you are welcome to contact our customer support team.īusinessYab is not a booking agent, and does not charge any service fees to users of our site.īusinessYab is not responsible for content on external web sites. The brand names, logos, images and texts are the property of these third parties and their respective owners.

BusinessYab cannot be held responsible or liable for the accuracy, correctness, usefulness or reliability of the data. The content displayed in the BusinessYab Directory consists of information from third parties, among others from publicly accessible sources, or from customers, who have a presentation page in our directory. © 2023 All Rights reserved.Īt BusinessYab our purpose is to help people find great local businesses like dentists, hair stylists, restaurants, bars, hotels, local businesses. Contact Info (972) 242-6332 QUESTIONS & ANSWERS What is the phone number for Xact Xpressions, Inc.? The phone number for Xact Xpressions, Inc. can be contacted via phone at (972) 242-6332 for pricing, hours and directions. is located at 13995 Diplomat Dr #200 in Dallas, Texas 75234. We are affected by Daylight Savings Time, so please allow for an extra hour of. We are open Monday - Friday 8:00am to 4:30pm (08:00 to 16:30) Central Time (-6 hours GMT). Carrollton (2 miles) ID Life Gear: Contact Us Mon - Fri: 8:30 am - 4:30 pm: Places Near Dallas with Advertising Agencies. Is this your business? Customize this page. Xact Xpressions Inc (972) 242-6332 Visit Website Map & Directions 13995 Diplomat Dr Dallas, TX 75234 Write a Review. Contact Info (972) 242-6332 Questions & Answers Q What is the phone number for Xact Xpressions, Inc.? Xact Xpressions Inc 13995 Diplomat Dr, Dallas, TX 75234 - YP.com Denim Dress Twill Fleece & Knits Xact Xpressions, Inc. Xact Xpressions Promotional Products Embroidery. For 2016 we recognized their outstanding service and support by giving them the "Back the Blue" award. They have repeatedly saved us money on wearables and gifts for our officers and their families. Xact Xpressions goes above and beyond every week in support of our organization.
