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The award-winning Phase Change Matters blog tracks the latest news and research on phase change materials and thermal energy storage. E-mail tips and comments to Ben Welter, communications director at Entropy Solutions. Follow the blog on Twitter at @PureTemp. Subscribe to the weekly PCM newsletter. Or join the discussion on LinkedIn.

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PCM briefing: DowDuPont shifts to small-scale R&D projects; Viking Cold Solutions has opening for business development manager

Ben Welter - Monday, June 04, 2018

Arktek vaccine carrierWired takes a close look at Arktek, "the Ebola vaccine's high-tech thermos." The World Health Organization is using the PCM-equipped container to transport the temperature-sensitive vaccine to wherever it's needed, whatever the conditions. The container is designed keep payloads colder than -65 C for five days.

• With an eye toward increased profits, CEO Edward Breen says DowDuPont is moving away from large-scale R&D projects in favor of less risky initiatives of $30 million or less.

Viking Cold Solutions has posted an opening for a business development manager for the Northeastern United States.

ASHRAE has published a new standard describing a methodology to apply building energy modeling throughout the design process. ASHRAE Standard 209-2018 defines minimum requirements for providing energy design assistance using building energy simulation and analysis.

Pelican BioThermal is opening its first Canadian drop point for the Credo on Demand rental program. The new drop point, at ATS Healthcare headquarters in Toronto, offers customers an additional location to return temperature-control pallet and bulk shippers. 

PCM briefing: BASF to spend $2.2 billion on R&D; Sunamp heat batteries qualify for Scottish loan program

Ben Welter - Monday, May 14, 2018

Chemical & Engineering News reports that the top 50 U.S. chemical producers generated $285.4 billion in chemical revenues in 2017, a 9.4 percent increase over 2016. 

• Under its new CEO, Martin Brüdermüller, BASF is planning to pour $2.2 billion into research and development, making BASF the second-highest investor in innovation in the chemicals sector after DuPont

Grace HsiaWarmilu LLC founder Grace Hsia, right, is on Crain's 20 in Their 20s list honoring Michigan's rising young leaders. Warmilu makes a PCM-equipped infant warming blanket.   

Axiom Exergy of Richmond, Calif., has raised $7.6 million in Series A funding, for a total of $12.5 million raised to date. The round was co-led by GXP Investments and Shell Ventures. Axiom's PCM-based "refrigeration battery" is designed to reduce energy supermarket energy costs. 

Sunamp Ltd. is applauding the Scottish government's decision to include heat batteries to its Home Energy Scotland Loan program. Homeowners and private landlords are now eligible to apply for an interest-free loan of up to 6,000 pounds to install Sunamp's PCM-based heat battery systems.

• Albuquerque-based SAVSU Technologies is launching two new high-performance shipping containers branded as Evo Extreme. The containers are designed for the 2-8C and -80C temperature ranges.

Emirates District Cooling has won a contract to supply a district cooling system to the Expo Dubai 2020 event. The system will have a capacity of 60,000 tons of refrigeration. 

• Georg Rodriguez, managing director at MUTZ Engineering mbH, will present a free lecture, presumably in German, on "phase change materials for temperature management and energy storage in buildings" on Tuesday, May 15, at the KEBAB lecture room in Berlin.

PCM briefing: Job opening at Axiom Exergy; 1414 Degrees plans IPO

Ben Welter - Monday, May 07, 2018

TJ Rizzo, senior vice president of international operations at Cold Chain Technologies, will give a presentation on "Temperature Excursion Analysis" at the Global Clinical Supplies Group conference in Atlanta April 30.  

• Axiom Exergy, maker of behind-the-meter thermal energy storage systems, has posted an opening for a director of business development.

• Thermal energy storage company 1414 Degrees is planning an initial public offering. The Australian company hopes to raise $30 million to $50 million AUD.

Yusuf Yusufoglu, R&D technology team leader at Arcelik, and Orkun Kaymakçı, R&D specialist at Arcelik, received the "Best PCM Paper Award" at EnerSTOCK 2018 in Turkey this week, according to a LinkedIn post. Their topic: "Application of Phase Change Materials in Household Appliances." I would provide a link to the EnerSTOCK 2018 website for those interested in learning more about the conference, but the site appears to have been hacked; visitors are redirected to a site flagged as "deceptive."

Neothermal Energy Storage Inc. is one of 16 Canadian tech startups selected to participate in the Volta Cohort Pitch Event May 16 in Halifax. Up to five companies will receive $25,000 in investment, mentorship and resources. The Halifax company's electric thermal storage heater is designed to supplement heating systems in residential housing. It takes advantage of time-of-day electricity rates to lower heating costs by up to 50 percent.

• Chicago-based NETenergy is one of 11 energy startups selected to participate in the VERGE Accelerate event in Hawaii in June. The finalists will pitch to a live audience of business leaders, government officials and investors, as well as to a global online audience. 

• New from QY Research: "Global Thermal Energy Storage Systems Market Professional Survey Report 2018" and "Global Temperature Controlled Pharmaceutical Packaging Market Research Report 2018"

• New from HTF Market Report: "Global Cold Chain Equipments Market Research Report 2018"

PCM briefing: Monodraught wins a Queen's Award; Dulas delivers 50 PCM-equipped solar refrigerators to Pakistant

Ben Welter - Monday, April 30, 2018

John Curley, former technical sales manager at Conex Bänninger and Viega Ltd., has rejoined Monodraught Ltd. as technical consultant. 

• Monodraught, of High Wycombe, United Kingdom, won a Queen's Award for Enterprise this week for its Cool-phase system, which provides "intelligent control of ventilation and cooling using phase change materials." Peli BioThermal of Bedfordshire also received a Queen's Award. The temperature-control packaging company was honored for its "export expertise." 

Dulas Ltd. has delivered 50 of its VC110SDD solar-powered refrigerators to Pakistan. The 110-liter refrigerators, accredited by the World Health Organization, use paraffin-based phase change material to keep vaccines at temperatures ranging from 5°C to 43°C. Renewable Energy Magazine reports that the U.K. company has also launched a temperature-monitoring device that can record and transmit the performance of the refrigerators in real time at any location in the world. 

Andrew Michler's MARTaK Passive House in Colorado has been named the overall winner in Green Builder's 10th annual Green Home of the Year Awards. Natural, nontoxic and recycled materials are used throughout the 1,200-square-foot house. Biobased phase change material with a melt point of 23º C is used to help even out temperature spikes. Five hundred square feet of ENRG Blankets made by Phase Change Energy Solutions is installed a south-facing interior wall. 

• The agenda has been released for the next Cold Chain Global Forum, set for Sept. 24-27 in Philadelphia. The lineup includes discussions on "CRT Product Solutions: How Can We Use Phase Change Materials or Water-based Refrigerants to Successfully Ship Compliance Ready Materials?" and "How Can We Achieve Sustainability & Environmental Packaging Designs in Temperature Controlled Packaging?" Also on the agenda are sessions on "Improving Sustainability & Environmental Packaging to Reduce Waste and Ensure Temperature Compliant Packaging Designs" and "Maintaining Temperature Control Distribution with New Reduced Delivery Targets" and a master class, "Certification Program: Life-Cycle Development of Temperature Assurance Packaging." 

Safer Chemicals in Products 2018 will be held in Boston Sept. 17-18. Topics include "Making the Business Case for Safer Chemicals" and "Substitution Strategies in Europe and Canada."

• New from QY Research: "Temperature Controlled Packaging Solutions Market Size, Share & Trends Analysis Report By Product, By Type, By Region, By Application, Competitive Landscape, And Segment Forecasts 2018-2025"

Patent application: Aerogel composites having thermal storage capacity

Ben Welter - Monday, April 16, 2018

U.S. patent application 20180079944 (applicant Aspen Aerogels Inc., Northborough, Mass.):

"The present disclosure can provide aerogel compositions which have a thermal storage capacity, and which are durable and easy to handle. The present disclosure can provide aerogel compositions which include PCM coatings, particle mixtures, or PCM materials confined within the porous network of an aerogel composition. The present disclosure can provide methods for producing aerogel compositions by coating an aerogel composition with PCM materials, by forming particle mixtures with PCM materials, or by confining PCM materials within the porous network of an aerogel composition."

http://www.freepatentsonline.com/20180079944.pdf

Patent application: Thermal energy storage pallet

Ben Welter - Monday, April 16, 2018

Viking Cold Solutions patent drawing

U.S. patent application 20180099778 (applicant Viking Cold Solutions Inc., Houston, Texas):

"A pallet for shipping goods, the pallet having a rigid member, a phase change material, and a temperature indicate. The rigid member includes a phase change material compartment. A phase change material is disposed in the phase change material compartment. The temperature indicator indicates a thermal state of the pallet."

http://www.freepatentsonline.com/20180099778.pdf

PCM briefing: Epsom salts for seasonal heat storage; Formato joins Microtek Labs

Ben Welter - Monday, April 16, 2018

Chris Sansom, an associate professor in concentrating solar power at England's Cranfield University, says that magnesium sulphate heptahydrate, or Epsom salts, could be a viable material for seasonal heat storage. Adding water to the salts causes a reaction that creates heat at around 80 degrees C, a good match for space heating and hot water. Sansom is developing a heat storage system for the university’s growing campus. Because the school's CHP system requires a temperature of 90 degrees C, a slightly different form of salt, magnesium nitrate hexahydrate, will be used.

Richard M. FormatoRichard M. Formato, right, formerly R&D manager and principal technologist at Cold Chain Technologies, has joined Microtek Laboratories Inc., Dayton, Ohio, as director of new technology.

Sonoco ThermoSafe and Cathay Pacific Cargo announced a global partnership agreement for the leasing of the PharmaPort 360 temperature-controlled bulk shipping container. The agreement enables pharmaceutical shippers to lease the containers directly from Cathay Pacific Cargo.

Peli BioThermal is adding 13 drop points in Europe for its reusable temperature-controlled shippers. The drop points, located within Rhenus Logistics global network, are at airports in Prague, Copenhagen, Paris, Lyon, Munich, Stuttgart, Frankfurt, Dublin, Milan, Amsterdam, Warsaw, Basel and Barcelona. 

Alexium International Group Ltd. has announced that Susan Thomas has been appointed as Alexium's new chair, replacing Gavin Rezos, who announced in November that he would step down this year. Thomas, a technology entrepreneur with a background in law and corporate finance, will assume the role at a board meeting May 8.

• In a CHEManager article provocatively titled "Hard Times for Bio-based Products," the Frankfurt-based Society for Chemical Engineering and Biotechnology (DECHEMA) asks: What is the most promising bio-based chemical? Four chemicals are given a close look: succinic acid, glycerol, para-xylene and 1,2-propanediol. And the winner is ...

PCM briefing: AI tool could transform chemistry; Peli BioThermal opens Tokyo service center

Ben Welter - Monday, April 09, 2018

An artificial-intelligence tool that has digested nearly every chemical reaction ever performed could transform the chemistry world, reports Nature. The tool, developed at the University of Münster in Germany, uses "deep-learning neural networks to imbibe essentially all known single-step organic-chemistry reactions — about 12.4 million of them. This enables it to predict the chemical reactions that can be used in any single step."

Pelican BioThermal plans to open a service center in Tokyo next month to service its reusable Credo Cube temperature-control shippers, including refurbishment and repair. The center will also serve as a network station for the company’s Credo on Demand rental program.

• Pelican BioThermal as an opening for "Business Development Manager UK or Netherlands EMEA."  

Sonoco ThermoSafe has posted the agenda for the company's first Leading Minds Seminar, to be held June 6-7 in Blue Bell, Pa. Co-hosted by ELPRO, the seminar is a chance for pharmaceutical manufacturers, supply chain partners and government representatives to discuss temperature-assurance packaging and data monitoring in a collaborative environment.

Va-Q-tec AG of Germany reports that it has received a European patent for passive pallet-size containers with vacuum insulation panels and phase change materials. The European Patent 2876389 B1, which covers the company's va-Q-tainer product series, is valid in Germany, United Kingdom, France, Italy, Liechtenstein and Switzerland. "Imitators and competitors will now have to survive without some important thermal and mechanical functions," said Dr. Joachim Kuhn, the company's CEO. “The competition seems to be interested in the now legally protected technology and the highly energy efficient containers which are produced from it. We detected that competitors are offering patent infringing products. Obviously, we will take further steps to defend our technology."

• China's list of more than 100 U.S. products under threat of tariffs targets the U.S. chemicals and plastics sectors at a time when parts of the industry are investing heavily in new production, CNBC reports. Plastics, petrochemicals, petroleum products and specialty chemicals comprise about 40 percent of the targeted goods.

• New from 360 Market Updates: "Asia Pacific Advanced Phase Change Material Market Analysis 2012-2017 and Forecast 2018-2023"

Viking Cold Solutions of Houston, Texas, has been named a Top 10 Energy Storage System Provider by Energy CIO Insights. Viking's PCM-based system is designed to reduce energy consumption in cold storage facilities by 20 to 35 percent.  

Amrit Robbins, CEO and founder of Axiom Exergy, will take part in a panel discussion, "Hot, Cold, and Shocking: What Leading Storage Options Can And Cannot Do," at the 37th Peak Load Management Alliance Conference in Coronado, Calif., April 16-18. 

Patent application: Vessel assemblies for temperature control

Ben Welter - Monday, April 02, 2018

American Aerogel patent drawingU.S. patent application 20180086534 (applicant American Aerogel Corp., Rochester, N.Y.):

"This present disclosure provides a vessel assembly for use in temperature sensitive shipping that can maintain a payload temperature across a range of temperatures. Importantly, the vessel assembly of the present disclosure reduces the overall packaging materials used in a shipper box and prevents the 'wrong' mixture of PCM-containing vessels from being used. ... [The vessel assembly comprises] a vessel [21] having a first filling port [11]; and a bladder [20] optionally having a second filling port [10]; wherein the chamber of the vessel comprises a first phase change material; and the bladder comprises a second phase change material."

http://www.freepatentsonline.com/20180086534.pdf

PCM briefing: A call for papers on energy storage for building applications; Peli BioThermal introduces CoolPall Flex

Ben Welter - Sunday, March 18, 2018

Energy and Buildings has issued a call for papers for a special issue on energy storage for building applications. Topics include "bio-inspired, bio-based, and bio-replicated storage materials and systems," "storage-based systems for mitigating indoor-outdoor microclimate" and "smart, multipurpose, multifunctional materials for sensible and latent thermal energy storage in buildings." Dr. Luisa F. Cabeza of the University of Lleida is among the issue's guest editors. Papers will be accepted between May 1 and July 31. Original manuscripts only.

Nebuma of Saarbrücken, Germany, has introduced a thermal energy storage system that can store around 16MWh of heat in a 20-foot container. The company says the blocks or granules in the tanks can be heated to up to 1,300ºC “with an efficiency that is second to none."

CoolPall FlexPeli BioThermal unveiled a new addition to its range of bulk temperature-control shippers this week at Clinical Trial Supply Europe in Milan. The CoolPall Flex is available in three heights with a capacity range of 140 to 767 liters. Options include standard insulation or vacuum insulated panels and water-based or PCM coolants in single or double coolant configurations. 

Harvard University's new district energy facility will feature the largest thermal storage tank in Massachusetts. The 1.3-million-gallon tank will store chilled water that will be used to cool buildings. It will also support some limited research applications.

• New from Pike Research: "Revenue From Net Zero Energy Buildings to Reach $1.3 Trillion by 2035"

• New from HeyReport: "2015-2023 World Micro-capsule Phase Change Composite Material Market Research Report by Product Type, End-User / Application and Regions / Countries

• New from HTF Market Intelligence: "Phase Change Materials Market Overview – Key Futuristic Trends and Competitive Landscape 2023"

• New from Transparency Market Research: "Cold Chain Packaging Market - Global Industry Analysis, Size, Share, Growth, Trends, and Forecast 2017 - 2025

Ice Energy has announced the launch of "Keep Your Cool," a free HVAC replacement and energy storage program in Orange County, Calif. Under the program, qualifying businesses are eligible to receive fully installed HVAC and thermal energy storage systems, using Ice Energy’s proprietary Ice Bear unit. The system freezes water at night when demand for power is low. The stored ice is then used during the peak period of the day to provide uninterrupted cooling, using less energy and reducing air conditioning bills by up to 40 percent.