Cooling - Chiller Chemical & Biocide - Algicide
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cooling-chiller-chemical

NO. CODE FUNCTION APPLICATION
I - PRE-COMMISSIONING TREATMENT CHEMICAL
1 NC-C200 Pre-cleaning For new system, heating exchanger unit
2 NC-P200 Passivity for new system or system after cleaned Main of metal made of steel
3 NC-BT10 For copper, aluminum & soft metal
II.1 - MAINTENANCE CHEMICAL FOR COOLING SYSTEM
1 NC-M108
(Solid Tablet)

Corrosion inhibitor;

Scale inhibitor

Microorganism controller

Multifunctional treatment. Solid tablet kind

Best choice for small capacity. No dosing required. Simple use

2 NC-1020

Corrosion inhibitor

Scale inhibitor

Dispersant

For medium capacity for normal condition water
3 NC-CT90 High Cl-, SO42-, TDS and other  high aggressive ions from  make up water
4 NC-PolyA100 High LSI ( pH, alkalinity and calcium ) condition
5 NC-300Si Advance Silica / Silicate  control
6 TotalSperse-100 High TDS / Silica / TH / Iron  make up water  ( stressed water)
7 NonPhosAR-900 Apply for high nutrient / BOD cooling water  system ( Sugar, food mill )
8 NC-P301 Corrosion inhibitor; scale inhibitor

Big capacity

For soft water, one through cooling water, potable drinking water system

9 NC-Z302 Corrosion inhibitor
10 NC-S301 Scale inhibitor & sludge dispersant Apply for direct cooling system, high temperature & velocity (steel mill)
11 NC-S302 Corrosion inhibitor
12 NP-H805 pH stabilizer / alkalinity controller Extra apply if alkalinity from  make up water not stable
13 Floc-25 Remove SS, heavy metal, oil Use for recycle water from heavy blow down from big volume tank / system or remove high SS, heavy metal and oil   from make up water / cooling water
II.2 - MAINTENANCE CHEMICAL FOR CLOSED & CHILLER SYSTEM
1 NC-C402

Corrosion inhibitor

Scale inhibitor

For close chiller water system
2 NC-C403 For non-close / close  chiller water system
3 NC-M403 Best choice for medium water contain  300 - 600  m3
4 NC-L403 Best choice for large water contain  more than 600 m3
5 DeCl-10P2Z System contain high Chloride
6 Dequest-STPP100 De-active and complex to iron ion Use If high Iron concentration that not well pretreatment or can not drainage water. Online iron de-activity & complex
7 NC-FF10P Corrosion inhibitor For firefighting system, static water system
III - MICRO-ORGANISM & LEGIONELLA CONTROLLER
1 NC-OX25

Microorganism controller

Oxidizer biocide

For open system, special action to Legionella group.
2 NC-OX30
3 LegionTrol-CL2550 Legionella disinfection Cooling water, hot water, pool
4 NC-NX98

Microorganism controller

Non-oxidizer biocide

For close / open system water

Biofilm cleaning

Control Sulfate Reducing Bacteria ( SRB)

5 NC-NX99
6 NC-NX100 Optimized & economized in big capacity with high retention time
7 NC-NXG50
8 NC-NXW-C0408

Microorganism / fungi controller

Non-oxidizer biocide

Special suitable for lignin & cellulose which is main component of wood

Wood  pre-treatment before going to be operated

9 NC-NX100Plus Strong microorganism controller for high nutrient environment Special formula  for high nutrient environment, product leakage from production line
10 AHU-FCU-7014 Tablet biocide kind, special apply for AHU & FCU location Broad spectrum biocide control for air conditioning and refrigeration drain pan maintenance
IV - CLEANING CHEMICAL
1 BioCleaner-100 Biofilm / slime cleaner Combine with filtering equipment
2 O-Cleaner-100 Online cleaner Online cleaning chemical
3 ND-L701 Offline cleaning Cleaning scale & deposit for condenser, heating exchanger unit


CUSTOMIZED TECHNICAL SERVICE, LIMITLESS

  • Pre-order free technical inspection, water analyzing and proposal
  • Supply chemical with free water analysis and guide, free period system to optimize chemical being used
  • PLC  chemical dosing system according to any change from quality & quantity of make up water
  • Auto quality monitoring & controlling system (TDS, pH, corrosion, biofilm & scale testing…)
  • Legionella testing and treatment proposal
  • Online / Offline cleaning work  for  HE / cooling tower / chiller  system
  • Technical service to control in range for LSI, pH, Alkalinity , Calcium-hardness, SS
  • Customized site inspection, testing and proposal ( without chemical supplied )
  • Water cycle up program  for estimate  & optimize  operating cost / water recycle / saving thru chemical solution by advance software
  • Treating river / well  / rain water / recycle water  to qualify it for make up water to systems
 
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