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GB201120687D0 - Method of improving the efficiency of a central heating system - Google Patents

Method of improving the efficiency of a central heating system

Info

Publication number
GB201120687D0
GB201120687D0 GBGB1120687.7A GB201120687A GB201120687D0 GB 201120687 D0 GB201120687 D0 GB 201120687D0 GB 201120687 A GB201120687 A GB 201120687A GB 201120687 D0 GB201120687 D0 GB 201120687D0
Authority
GB
United Kingdom
Prior art keywords
heating system
central heating
additive
water
efficiency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB1120687.7A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENVIROMAX Ltd
Original Assignee
ENVIROMAX Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45509011&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB201120687(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ENVIROMAX Ltd filed Critical ENVIROMAX Ltd
Priority to GBGB1120687.7A priority Critical patent/GB201120687D0/en
Publication of GB201120687D0 publication Critical patent/GB201120687D0/en
Priority to PCT/GB2012/052933 priority patent/WO2013079934A2/en
Priority to GB1221442.5A priority patent/GB2494073B8/en
Priority to CN201280055404.XA priority patent/CN104024743A/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

An additive is adapted to improve the efficiency of a central heating system. The additive comprises alkyl polyglycosides and may additionally comprise a corrosion inhibitor, a scale inhibitor, a sludge conditioner, a bactericide, alkyl polyglucosides and/or a non-ionic surfactant. The additive reduces the surface tension of water in the central heating system, thereby enhancing the nucleate boiling and heat transfer characteristics of the system. Also claimed is a method of dosing a central heating system with the additive, whereby the additive is dispensed directly into a bleed valve of a radiator of the system using a syringe. Dosing the central heating system with the additive produces a solution 140 having a surface tension smaller than that of water such that the solution forms microscopic bubbles 120 when heated in, for example, a heat exchange tube 100 of a boiler of the central heating system. This is beneficial over use of untreated water 14, which forms large bubbles 12 that act as a barrier to efficient heat transfer between the source of heat and the water.
GBGB1120687.7A 2011-12-01 2011-12-01 Method of improving the efficiency of a central heating system Ceased GB201120687D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB1120687.7A GB201120687D0 (en) 2011-12-01 2011-12-01 Method of improving the efficiency of a central heating system
PCT/GB2012/052933 WO2013079934A2 (en) 2011-12-01 2012-11-28 Method and additive for improving the efficiency of a central heating system
GB1221442.5A GB2494073B8 (en) 2011-12-01 2012-11-28 Method and additive for improving the efficiency of a central heating system
CN201280055404.XA CN104024743A (en) 2011-12-01 2012-11-28 Method and additive for improving the efficiency of a central heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1120687.7A GB201120687D0 (en) 2011-12-01 2011-12-01 Method of improving the efficiency of a central heating system

Publications (1)

Publication Number Publication Date
GB201120687D0 true GB201120687D0 (en) 2012-01-11

Family

ID=45509011

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1120687.7A Ceased GB201120687D0 (en) 2011-12-01 2011-12-01 Method of improving the efficiency of a central heating system
GB1221442.5A Active GB2494073B8 (en) 2011-12-01 2012-11-28 Method and additive for improving the efficiency of a central heating system

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1221442.5A Active GB2494073B8 (en) 2011-12-01 2012-11-28 Method and additive for improving the efficiency of a central heating system

Country Status (3)

Country Link
CN (1) CN104024743A (en)
GB (2) GB201120687D0 (en)
WO (1) WO2013079934A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2565061B (en) 2017-07-28 2020-09-02 Adey Holdings 2008 Ltd Optical testing of central heating system water
US11768133B2 (en) * 2017-07-28 2023-09-26 Adey Holdings (2008) Limited Chemical testing
GB2626137A (en) * 2023-01-10 2024-07-17 Endo Entpr Uk Ltd Improvements in and relating to wet heating and cooling systems

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1916628A1 (en) * 1969-04-01 1970-10-15 Hoechst Ag Corrosion inhibitors for water-carrying heat- - ing and cooling systems
DE19700295A1 (en) * 1997-01-08 1998-07-09 Reicon Waermetechnik Und Wasse Method and device for dosing conditioning agents in closed and open systems with liquid and gaseous media
CN2341056Y (en) * 1998-06-24 1999-09-29 王林清 Heating device with thermoelectric reactor
US6080323A (en) * 1999-02-17 2000-06-27 Nalco Chemical Company Method of removing biofilms from surfaces submerged in a fouled water system
CN2505742Y (en) * 2001-10-16 2002-08-14 冯昕 Domestic heating central air conditioner
US7044398B2 (en) * 2004-07-26 2006-05-16 Taco Inc. Integrated fixture for transferring heat between higher and lower-temperature loops in a hydronic heating system
KR100579870B1 (en) * 2004-09-22 2006-05-15 한국에너지기술연구원 Compositions and Application Method of Drag Reduction Additives for High Temperature Water Flow
GB2423077A (en) * 2005-02-14 2006-08-16 Alpha Fry Ltd Additive for heat transfer fluid of a boiler system
EP1969158A2 (en) * 2005-12-02 2008-09-17 Basf Se Chemical composition useful as corrosion inhibitor
DE102006022974A1 (en) * 2006-05-15 2007-11-22 Hydrotec Ag Fluid viscous stabilizing agent bringing method for use in heating system, involves supplying stabilizing agent in cartridge, and bringing agent under pressure by moving piston of cartridge attached to heating water circuit
CN102042636A (en) * 2010-11-25 2011-05-04 大连熵立得传热技术有限公司 Household central heating and water heating device

Also Published As

Publication number Publication date
WO2013079934A2 (en) 2013-06-06
CN104024743A (en) 2014-09-03
GB2494073B8 (en) 2016-04-27
GB2494073B (en) 2013-07-24
WO2013079934A3 (en) 2013-09-26
GB201221442D0 (en) 2013-01-09
GB2494073A (en) 2013-02-27
GB2494073A8 (en) 2016-04-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)