# ็†ๅทฅ ๐Ÿ”Œ ๐Ÿšฐ ๐Ÿญ โš—๏ธ

in #bilpcoin โ€ข 9 months ago

็†ๅทฅ ๐Ÿ”Œ ๐Ÿšฐ ๐Ÿญ โš—๏ธ

CR1632 battery
RM 2.50 / Reindeer, 3V @ Mr Dollar 20230127

Safety Boots
RM 75 / Safety shoes, DIY homebrand @ Mr DIY Setia Tropika 2023 Jan
RM 93 / Safety joggers, Safetyboy@ Mr DIY Setia Tropika 2023 Jan


้›ปๅทฅ ๐Ÿ”Œ

SCADA - BMS

2023
Commercial rate
RM 0.55 / kW
SGD 0.25 / kW

Monthly Maximum Demand (MD) Charge = RM41.82/kW X Maximum kW @ 2023

Commercial Electricity Billing in Singapore is based on 10 minutes interval

PQMS can reflect actual billing within 5% error

Good ground resistance < 5 ohm

Advanced Diploma in Applied Electrical Engineering (Power Systems) 52888WA @ Engineering Institute of Technology, Australia
USD 7000 / online @ 2018

Supplying Hot Water usually consumes most energy in Hotels

Electric Bill

  • ๐“‚ฌรณhโ‚‚'๐“‹ฟu๊ป.๐“ท๐Œ™๐‘€ฏ๊ป.๐“Š€โฆ แŒˆโฆ z โ‘‚ei๐Œ™๊ป๐“‹ฟฤ€๏ผš ใ€???? /๐“‚€ @ ๐“†“๐Œ†๐“†“ใ€ฐ ใ€‘

  • โŒธ๐ŒโŒธสทโฆ  ๐“ƒป ๐“‚ฌโฆ ๐“‹ฟ๐Œโฆ hโ‚‚.๐“ƒพ๊ป ๏ผš ใ€โŒธโ‚๐“†“รฉw๐“†“ ๐“Šฝ๊•€'hโ‚‚วตสฐรฉ๊ป๐“‹ฟ'hโ‚‚.hโ‚ƒo๐Œhโ‚‚ /๐“‚€ ใ€Šโ˜ธ๏ธŽใ€ฐ๐“†“ ๐“ƒฑสฐs๐“‹ฟ๐‘€ฏhโ‚‚.โ‘‚ยธ๐‘€ฏ๐“‹ฟ๐Œˆ ฯ–o๐Œˆฤ“๐“ถe ๐“Šฝun.โŒธรญ๊ป๐Œˆฤ“๊•€i ใ€‹ @ ๐“†“๐Œ†๐“†“ใ€ฐ ใ€‘ ใ€ฯ–รฉ๐Œ๐Ÿชกโฆ  ๐“Šฝ๊•€'hโ‚‚วตสฐรฉ๊ป๐“‹ฟ'hโ‚‚.hโ‚ƒo๐Œhโ‚‚ /๐“‚€ @ ๐“†“๐Œ†๐“†“๐“†“ใ€‘

  • ใ€ฐแŒˆ.๐“ƒฑยธ๐Œ ๐“‚ฌ๐‘€ฏโŒ‚๐“ถ.๐“ƒฑยธy ๏ผšใ€โ˜ธ๏ธŽ90 ๐“ƒฑสฐ @ ๐“†“๐Œ†๐“†“ใ€ฐ ใ€ฐ.๐“‚€ ใ€‘ใ€โ˜ธ๏ธŽ76 ๐“ƒฑสฐ @ ๐“†“๐Œ†๐“†“ใ€ฐ ๐“Šฝ.๐“‚€ ใ€‘ ใ€๐“†“61 ๐“ƒฑสฐ @ ๐“†“๐Œ†๐“†“ใ€ฐ ๐“ƒฑ.๐“‚€ ใ€‘ใ€๐“†“69 ๐“ƒฑสฐ @ ๐“†“๐Œ†๐“†“ใ€ฐ ๐“‰ค.๐“‚€ ใ€‘ใ€ ๐“†“35 ๐“ƒฑสฐ @ ๐“†“๐Œ†๐“†“ใ€ฐ ฮ“.๐“‚€ ใ€‘ใ€ ๐“†“50 ๐“ƒฑสฐ @ ๐“†“๐Œ†๐“†“ใ€ฐ ๐“‰ญ.๐“‚€ ใ€‘

Central Utility Building (CUB)

Playlist: Electricity ้›ปๅญธ


ๆฐด่™•็† ๐Ÿšฐ

Penang commercial Water Tariff
RM 2.10 / m^3 @ 2023
RM 1.45 / m^3 @ 2022

SAJ Monthly Minimum Charge = RM30 @ 2023

Coagulation (Lt. cogere "to curdle, collect, drive together", co- + agere < *ag-) ๆททๅ‡
โฌ‡
Flocculation (Lt. floccus, "wool") ็ตฎๅ‡
โฌ‡
Sedimentation ๆฒˆ้™

Malaysia Wastewater Release Requirements

  • TSS < 100 ppm (general), < 50ppm (water catchment areas)
  • COD < 80 ppm
  • Ammoniacal Nitrogen < 10 ppm

COVIDๅ‰๏ผŒๆทฑๅœณๆœ‰300ๅคšๅฎถๆฐด่™•็†ๅ…ฌๅธ๏ผŒ่ถŠๅ—ๅชๆœ‰8ๅฎถใ€‚2023ๅนด้ ญ๏ผŒๆทฑๅœณๅชๅ‰ฉ 100ๅคšๅฎถใ€‚


Cooling Tower ๅ†ทๅปๅก” ๐Ÿญ

่‰ฏๆฉŸ Liang Chi
EakonMech
ThreCell
Toyofam

Danfoss Valve

Automated Spongeball Tube Cleaning

  • Spongeballs need to be cleaned/replaced every ~ 3 months
  • Zeta Power can reduce Spongeball cleaning/replacement frequency

BACCOMBER (๐Ÿ‡ธ๐Ÿ‡ฌ) / Descaler (MLK)

  • MOX - Scaling - ๐“‚งou๐Œ™os ใ€ฐanusโ˜ธ๏ธŽenere
  • โš”๏ธ ๐“ƒฑ๐“‹ฟโฆ ๐Œฮ“๐‘€ฏ
  • ๐“‚ฌรณy๊•€๐‘€ฏ๊ป.๐“ƒฑรฉ๐Œhโ‚e๐Œ แˆ ๐Œ: ๐“†“.ฤ.โ‘‚i๐“ˆˆ๐Œˆ hโ‚‚รฉะด.๐“‚ฌhโ‚‚๐“‚‹yรฉ๐Œˆi.ehโ‚‚๐Œˆo๊ป hโ‚e๐“‚‹i ใ€ฐaแŒˆi๐Œฤ….๐“Šฝ๐“ถow๊•€o๊ป ๐“ƒพ๊ป ๐“‚ฌe(y)๐Œˆ hโ‚รฉ๊ป๐Œˆ' รณynos ๐“†“.ใ€ฐehโ‚‚๐Œˆu๐“ถรณ๊ป โ˜ธ๏ธŽe๐Œˆแธฑ๊ป๐Œehโ‚‚.๐“‹พรณg.๐“ƒˆehโ‚‚
  • โ˜ธ๏ธŽ๐‘€ฏ๐Œ' โ˜ธ๏ธŽ๐Œ: ๐“†“โฆ i๐Œa๐Œ†- ๐“‚ฌฤซ๊•€'yฤส”.๐“ƒˆ๐Œ™รณs.๐“ƒพ๐“‹ฟis ๐“Šฝ(w)รฉ.๐“‹พuล.โ˜ธ๏ธŽjล.๐“†“em wวฃre wehโ‚ros ฯ–o๐“‚‹l.ฤ๐“ถ's hโ‚รฉ๐Œ ๐“†“๐Œ†๐Œ†๐Œ†.๊ป, hโ‚epi.รบd maist earun ๐“Œ‰i๊ป๊ปos.๐“‹พau๊ปa๐Œ† , ๐“‰ญฮ“ฮ“๊•€โŒ‚๐“ถ โ‘‚re.๐“‚ฌhโ‚‚๐“‚‹yรฉ๐Œˆi.ehโ‚‚๐Œˆo๊ป รณynos โŒธleu๐Œˆa๐Œฤ… hโ‚‚epo ๐“‚ฌo๊•€ฯ–lehโ‚‚๐Œ™โ˜ธ๏ธŽus.e๊ป
  • โŒธ๐“‰ธ๐“ถ๐“‰ญ๐“‹ฟ๐“‹ฟ : seknom.dสฐhโ‚k-yรฉ-ti ๐“‚ฌm๐“‰คohโ‚d โ‘‚i-๐Œˆe๐“ถo-๊ปโŒธโ‚รฉn โ˜ธ๏ธŽ ๐“‚•รณhโ‚rฬฅ

DeCaIon

  • 1 unit can treat 2 tonne of water per hour, usually for small Cooling Water System in Commercial buildings
  • Electrolysis but most likely will not corrode Cooling Tower because it's a standalone unit
  • ๐“‚ฌou๐Œ™os.๐“‹พ'๐Œ™os ๐“‚ฌ๐‘€ฏ๊•€๐“‰ญสฐl'g๐“ƒˆล‹ล witeros โšฏ๐Œˆฯ–๐“Œ€๐“ถ
  • https://www.datacenterdynamics.com/en/news/digital-realty-singapore-uses-electrolysis-to-clean-its-cooling-water/
  • SG$33,000 (US$25,000) / unit DCI: 1MW to 1.3MW (284 - 370 RT) of cooling infrastructure.
  • Energy saving ~50-60%, Water-saving ~35%

Drew Ameroid Acquired Solenis:
Biosperse (corrosive, functions @ acidic pH)

3rd Party facilities management providers: CBRE, Ecolex

Blowdown ไธŸๆฐด
~ 800 - 1000 uS/cm

Cooling Tower chem trtmnt
~ RM 10000+++ / month @ Malaysia 2022

Langelier Saturation Index
Corrosion < -0.3 < LSI < +0.3 < scaling

Scaling โฌ†

  • temperature โฌ†
  • pH โฌ†
  • conductivity โฌ†
  • hardness โฌ†

Chlorine corrodes 304 & 316 Steel

Cooling Tower BALANCING side Water Flow SLOWER

Cooling Tower Energy Trade-off Optimization:
Fans vs. Pump

Propeller Fan vs. Blower Fan

  • Blower Fans require at least twice the applied horsepower of
    Propeller Fans to deliver equivalent air flow

A 10% increase in flow will require about 21% greater pressure. A 10% decrease in flow will decrease the required pressure by about 19%.

Manipulation of air rate (and fan power) is a far more energy-effective means of regulating thermal capacity than control of water rate

approximately 1% reduction in Compressor Power for each degree that the Condenser Cooling Water Supply Temperature is lowered

Compressor Power reduction would have begun to exceed Propeller Fan power consumption at or below a wet-bulb temperature of approximately 72ยฐF, whereas equality on Blower Fan operation would not have been reached until about 64ยฐF wet bulb.

Fan Laws

Anglomerator / Neglomerator / Anfloc Anodic Flocculator / DZescaler


ZPR๐Ÿ—ก

๐“‚ฌ๐Œ๐Œ๐“ท ฮ“๐Œ™: If a product has been on the market for over 10 years, and no one has copied it, it's really working but very niche

Corrosion Inhibitor ฮ“๐“‚%
Dispersant ๐Œˆแ›๐“‚%
Oxi Biocide %
Non-oxi Biocide %

Mechanism of High Voltage Induced Colloid Particle Zeta Potential Enhancement by Zeta Power System for Water Treatment

https://www.quora.com/Why-does-hydrodynamic-resistance-of-liquid-decrease-under-a-strong-electrical-field-voltage

Polarized matter is accelerated in the electric field with a change in the arrangement of free ions around polarized matter as a result of a change in the hydrodynamic resistance in the fluid (Derjaguin et al 1980).

High Voltage Capacitance Field Induce Time-transient Colloid Polarization, Charge (free ions) Rearrangement, structural-conformational changes, ion pairs dissociation

Biofouling Control in Heat Exchangers using High Voltage Based Technology

Fouling Mitigation in Aqueous Systems Using Electrochemical Water Treatment (Zeta Rod Working Principle)

Zeta Power Improves Both Cooling Tower & Chillers Efficiency
, 2023-Sep-13

Zeta Power Reduces Scaling & Peels Off Biofilms on Condenser, Lowers Tโ‚—โ‚’แตฅแตฅ & P๊œ€โ‚’โ‚™, Increases ๐Ÿญ Power Generation Efficiency and Reduces Waste Heat & Fuel Consumption (kg/kWh)
, 2023-Aug-17

Zeta Rod Assembly

??? *๏ธโƒฃ+ ๐Ÿค - โฌ ???
WnRSZCArIFNjbCBibg
U2l0YWwuU2luZ2hAYmlvY29uLmNvbQ


ๅŒ–ๅทฅโš—๏ธ

Benzalkonium chloride
RM 450/ 30L @ 2019

Peptide polymer ๏ผˆ่šๅˆ่‚ฝ๏ผ‰
USD 10-100 per kg๏ผˆๅ–ๅ†ณไบŽ้•ฟๅบฆใ€ๅคๆ‚ๅบฆ๏ผ‰@ 2019

Peptides (Synthetic specific-sequence, 10 to 30 residues long)
USD 100,000 per kg @ 2019


image.png

Sook Jin GOH
46_200_180.jpg

Personal Contact ๅ€‹ไบบ่ฏ็นซๆ–นๅผ

Telegram | Whatsapp


Professional Profiles ๅฐˆๆฅญ็ฐกไป‹

LinkedIn | UniMelb Academia | ResearchGate | Publons


Experience ็ถ“้ฉ—

  • Technical Sales Manager @ ESCO Frigaid; Dec 2022 - Present
    • Operation of Flexim Fluxus F601 Ultrasonic Flow Meter & Hioki PW3360-20 Power Analyzer
    • Assisted in the Treatment and COP Measurement & Evaluation of:
      • One 250RT Trane Screw Glycol Chiller
      • One 350RT York Centrifugal Chiller
      • Eight 1080RT York Centrifugal Chillers
      • One 1200RT York Centrifugal Chiller
  • Page Owner @ Cosmos Network; Sep 2022 - Present

  • Content Creator @ CoinBaba; Jul 2022 - Present

  • Ambassador, @ GlitterFinance.org; Aug 2022 - Present

  • Business Development Facilitator, @ GlitterFinance.org; Jul 2022 - Present

  • Post-crash Dip Buyer, Page Owner @ Terra Luna Classic (LUNC); May 2022 - Present

  • Community Manager ็คพ็พค็ถ“็† @ GlitterFinance.org; Oct 2021 - Present

  • Early Adopter @ Blurt Blockchain; Oct 2021 - Present

  • Community Manager ็คพ็พค็ถ“็† @ Authentium.io; Jul 2021 - Present

  • Managing Director @ Nanyang Global Scientific Research Management ๅ—ๆด‹ๅœ‹้š›็ง‘็ ”็ฎก็†; May 2021 - May 2023
    image.png

  • Customer Support Agent @ Equinix, May 2021

  • Regional Ambassador ๅœฐๅ€ๅคงไฝฟ, Chinese-English Bilingual Translatorไธญ่‹ฑ้›™่ชž็ฟป่ญฏๅ“ก @ Nutbox.io; Mar 2021 - Present


Licenses & Certifications ๅŸท็…ง่ˆ‡ๆ–‡ๆ†‘


Education ๅญธๆญท

  • University of Melbourne 2013 - 2017

    • Master of Philosophy - MPhil, Chemical and Biomolecular Engineering
  • Engineering Institute of Technology, 2018-2020

    • Advanced Diploma, Applied Electrical Engineering (Electrical Systems) DEE 52726WA
  • Nanyang Technological University Singapore, 2006 - 2010

    • Bachelor of Science - BS, Chemistry and Biochemistry
    • Grade: Second Upper Honor
  • Nanyang Technological University Singapore, 2006 - 2010

    • Minor, Chinese Studies
  • Foon Yew High School ๅฎฝๆŸ”ไธญๅญฆ, 2000 - 2005

    • Science Stream

Publications ็™ผ่กจๆ–‡็ป


Endorsement & Recommendations ๆŽจ่–ฆ


Social Media ็คพๅช’

Quora | Twitter | ไฝณ็ฆฎ Cari | Facebook | Medium | Mirror.xyz | Loop | YouTube