JANUARY 2018 : BioWin Training in Reading, UK

EnviroSim has scheduled 4 days of BioWin training in Reading UK : first, a 2-day BioWin Training Course : “Setting Up Whole Plant Models” on January 22-23, 2018, then a 1-day course of Advanced Topics on January 24, 2018 and finally a 1-day BW controller course on January 25, 2018.

Venue: Crowne Plaza Reading Caversham Bridge, Richfield Avenue Reading RG1 8BD UK +44 (0) 1189 259 933 [read more…]

DECEMBER 2017 - BioWin Training in Hamilton, Ontario

EnviroSim has scheduled 4 days of BioWin Training in Hamilton, Ontario, Canada for December 4 – 8, 2017

[read more…]

NOVEMBER 2017 : BioWin Training in Adelaide AU

EnviroSim has scheduled 4 days of BioWin training in Adelaide AU – please click through the links below to register :

Venue: Adelaide Meridien Hotel Meridien Room 1 (ground floor) 21-39 Melbourne St North Adelaide SA 5006 Australia

COURSE DETAILS :

SETTING UP WHOLE PLANT MODELS : US$725 This 2-day course is an efficient [read more…]

EnviroSim in the WEFTEC Ontario Pavilion (Booth 7755)

EnviroSim Associates is pleased to be participating with other Ontario water companies in the Ontario Pavilion at WEFTEC 2017 (Oct 2-4, 2013). The province of Ontario is home to 900 companies providing clean water solutions. EnviroSim has been based in Hamilton, Ontario for over 25 years and is looking forward to the continued growth of the water industry in the province.

Please come see these presentations, and visit us in Booth 7755 in the North Building of McCormick Place. See you in Chicago!

BioWin Advantage 6.1 : Using BioWin’s Model Builder Functionality

EnviroSim is pleased to announce the latest issue of “The BioWin Advantage” e-tech newsletter. This release discusses Using BioWin’s Model Builder Functionality

DOWNLOAD RELATED FILES

To subscribe to “The BioWin Advantage” please click here.

  • 1.1 : Sludge as Model Input
  • 1.2 : Faster SBR Simulations
  • 1.3 : Introducing BioWin Controller
  • 1.4 : Most Popular BioWin User Questions
  • 1.5 : One Dimensional Settling Models
  • 1.6 : The Rates Window [read more…]

BioWin and PetWin 5.2 Patches Released (June 2017)

The patches released today (BioWin 5.2.0.1163 and PetWin 5.2.0.606) address the following issues :.

  • Percent capture of ISS in Grit tank element correctly updates on exiting dialog.
  • Adjusted scaling of two-sided hydraulic loading factor switch in Trickling filter element.
  • Improved accounting of power used by Brush/Surface aerator elements in total power calculation.
  • Adjusted parameter used in calculation of mixed liquor density. [Project | Parameters | Physical/Chemical][A in ML Density = H2O density + A*MLSS]

You can update using the automatic updater or by downloading the latest versions here :

JULY 2017 : BioWin Training in Hamilton

EnviroSim has scheduled 4 days of BioWin Training in Hamilton, Ontario, Canada for July 17-21, 2017

[read more…]

EnviroSim Releases PetWin 5.2

PetWin

The EnviroSim team is pleased to announce the release of PetWin 5.2.

PetWin 5.2 contains many exciting new updates that build upon the energy and operating cost features first introduced in BioWin 5.0, further expanding its capability as a plant management tool, and for comparing design alternatives.

[read more…]

BioWin 5.2 Patch Released (April 2017)

The patch released today (BioWin 5.2.0.1162) fixes an issue related to volume limits in equalization tank elements, and improves DO / airflow modeling in trickling filter elements. You can update using BioWin’s automatic updater or by downloading the latest version here.

APRIL/MAY 2017 - BioWin Training Abu Dhabi

EnviroSim has scheduled five days of BioWin Training at the Crowne Plaza (Yas Plaza, Yas Island) in Abu Dhabi.

Training room location : Al Waha Meeting Room at the Crowne Plaza, Yas Plaza, Yas Island.

Contact at the facility (NOTE : if you wish to book a room, please contact the hotel [read more…]

MAY 2017 : BioWin Training in Milan, Italy

EnviroSim is pleased to announce an upcoming BioWin training course in Milan, Italy to take place May 24-25, 2017. The training session is organized by the Chartered Engineering Association in Bologna, Italy in collaboration with EnviroSim and HR Wallingford (BioWin distributor in Italy). A minimum of ten confirmed registrants will be required in order for the course to move ahead. The course will be taught in English with immediate translation into Italian, and will allow accreditation of 13 CFP for engineers.

This flyer provides detailed information on the program and enrollment procedures.

Participants are invited to contact us [read more…]

BioWin 5.2 Patch Released

The patch released today (BioWin 5.2.0.1159) fixes an error when editing old stlye PST elements, and fixes incorrect units for volumetric cost in sludge element. You can update using BioWin’s automatic updater or by downloading the latest version here.

BioWin 5.2 Patch Released

A small issue where a portion of the Operation tab of the Ideal Primary Settling Tank was not displaying properly has been fixed by a patch released today (BioWin 5.2.0.1157). You can update using BioWin’s automatic updater or by downloading the latest version here.

EnviroSim Releases BioWin 5.2

Download BioWin 5.2

The EnviroSim team is pleased to announce the release of BioWin 5.2.

BioWin 5.2 contains many exciting new updates that build upon the energy and operating cost features first introduced in BioWin 5.0, further expanding its capability as a plant management tool, and for comparing design alternatives.

[read more…]

EnviroSim 推出中文版BioWin 5.1

EnviroSim 最 新 推 出 BioWin 5.1 的 中 文 版 ,用 户 可 在 以 下 链 接 进 行 下 载 www.envirosim.com/CHS/bw51setup.exe,安 装 之 后,将 Window 系 统 语 言 设 置 为 中 文 即 可 使 用 最 新 的 中 文 版 BioWin。

最 新 的 中 文 版 在 功 能 上 与 英 文 版 一 致 , 相 对 老 版 本 新 增 的 功 能 请 参 考 《 BioWin 5.1 的 新 进 展 》 , 同 时 对 老 版 本 的 中 文 专 业 用 [read more…]

MARCH 2017 : BioWin Training in Hamilton

EnviroSim has scheduled 4 days of BioWin Training in Hamilton, Ontario, Canada for March 6-10, 2017.

[read more…]

Graphical Issues Resolved

On December 15th, we sent out a news release related to possible graphics issues in BioWin after a recent Microsoft Windows update. We have found a way to accommodate this problem in BioWin.

[read more…]

Graphical Issues Following Microsoft Update

A few days ago, Microsoft released a patch that seems to be causing graphics issues for some users. The graphical issues may manifest as “black bands” that appear when you click on white space in BioWin’s drawing board as shown in the screen capture below.

We are investigating this,

[read more…]

Further Biowin 5.1 Speed Enhancements

BioWin 5.1 was released in early October. The main feature of the new version is the game-changing speed improvement, for both steady state and dynamic simulations. We’ve had great feedback from many users. Soon after the release of BioWin 5.1 we issued a patch.  That was mainly to correct an interaction between BioWin and the BW Controller that popped up under a certain set of conditions – something that had escaped us in testing.

The speed improvement is an ongoing process. We are working on several fronts that will bring further speed benefits over the next few [read more…]

EnviroSim Releases BioWin 5.1

EnviroSim Associates is pleased to announce the release of BioWin 5.1. Building on the successful history of the BioWin line, BioWin 5.1 continues to provide rigorous mathematical models for wastewater treatment plant process simulation.

The primary focus of this release has been to improve both steady state and dynamic simulation speed, particularly for (a) large flowsheets incorporating many elements; and (b) systems incorporating biofilm elements (e.g. media bioreactors in MBBR and IFAS configurations, submerged aerated filters, trickling filters, etc.).

NOVEMBER 2016 - BioWin Training in Adelaide, Australia

EnviroSim has scheduled 5 days of BioWin Training in Adelaide, Australia for November 7-11, 2016.

SETTING UP WHOLE PLANT MODELS : US$725 This 2-day course is an efficient way to get new users up to speed.

  • Building a Basic BNR model
    • Key concepts in modeling
    • Factors that impact BNR
    • SRT and sludge mass distribution
    • Charting model results
  • Wastewater [read more…]

NOVEMBER 2016 : BioWin Training in Hamilton, Ontario

EnviroSim has scheduled 4 days of BioWin Training in Hamilton, Ontario, Canada for November 14-18, 2016.

SETTING UP WHOLE PLANT MODELS : US$725 This 2-day course is an efficient way to get new users up to speed.

  • Building a Basic BNR model
    • Key concepts in modeling
    • Factors that impact BNR
    • SRT and sludge mass distribution
    • Charting model results
  • Wastewater Characterization
    • COD and TKN fractionation
  • Dynamic BNR Modeling

BioWin Advantage 5.2 : Investigating Energy and Operating Cost Implications in BioWin

EnviroSim is pleased to announce the latest issue of “The BioWin Advantage” e-tech newsletter. This release discusses Energy and Operating Cost Implications in BioWin.

DOWNLOAD RELATED FILES

To subscribe to “The BioWin Advantage” please click here.

  • 1.1 : Sludge as Model Input
  • 1.2 : Faster SBR Simulations
  • 1.3 : Introducing BioWin Controller
  • 1.4 : Most Popular BioWin User Questions
  • 1.5 : One Dimensional Settling Models
  • 1.6 : The Rates Window in BioWin
  • 2.1 : [read more…]

BioWin Advantage 5.1 : Simulating the Trickling Filter

EnviroSim is pleased to announce the latest issue of “The BioWin Advantage” e-tech newsletter. This release discusses Simulating the Trickling Filter.

DOWNLOAD RELATED FILES

To subscribe to “The BioWin Advantage”  please click here.

  • 1.1 : Sludge as Model Input
  • 1.2 : Faster SBR Simulations
  • 1.3 : Introducing BioWin Controller
  • 1.4 : Most Popular BioWin User Questions
  • 1.5 : One Dimensional Settling Models
  • 1.6 : The Rates Window in BioWin
  • 2.1 : Simulating Step Feed [read more…]

BioWin 4.1 Patch Released

Please note that a patch for BioWin 4.1 has been recently released. The current release version of BioWin 4.1 is 4.1.1.1054. You can download that here.

Also please note that BioWin 5.0 was released in February 2016. If you wish to upgrade BioWin 4.1 to BioWin 5.0, you may do that here.