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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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Patent application: Thermal container insulated with phase change material

Ben Welter - Sunday, August 12, 2018

Solee patent drawingU.S. patent application 20180224178 (applicant Solee Science & Technology USA, Berkeley Heights, N.J.):

"A thermal container insulated with phase change material comprising a plurality of panels to form a body with a plurality of sides, a bottom and a lid, wherein each panel further comprises: a lining board, a phase change cold storage board, an insulation board; and a skin board. The phase change cold storage board further comprises an array of openings filled with solid-solid phase change material. The thermal container can maximize its storage capacity without compromising any volume for ice. It can maintain an accurate temperature range suitable for transportation. The container is reinforced at various locations to improve stability and structural integrity."

http://www.freepatentsonline.com/20180224178.pdf

PCM briefing: Shipping costs rise for chemical companies; Inventure to build plant in China

Ben Welter - Saturday, August 11, 2018

Viking Cold Solutions founder and board chairman Paul Robbins, who retired as president at Caribbean Shipping Services in July, says he plans to resume a more active role in the day-to-day operations at Viking. The Houston company makes TES systems that pair phase change material with intelligent controls and remote energy-monitoring software to reduce commercial refrigeration costs.  

Chemical Week reports that shipping costs are on the rise for chemical companies as capacity tightens and truck traffic shifts to railroads.  

Inventure Renewables of Tuscaloosa, Ala., is partnering with Wilmar International and Desmet Ballestra Group on a new manufacturing plant in China's Jiangsu province, the Birmingham Business Journal reports. Construction is expected to begin in 2019. The plant will use Inventure’s soap carbonate technology to convert low-value processing residues into uncontaminated free fatty acids.

Maurizio ZaglioMaurizio Zaglio‎, right, international business development manager at Sunamp Ltd., was in Hangzhou, China, this week to present the company's new products at the 2018 China Heat Pump Annual Conference.

• New from Research and Markets: "Phase Change Materials (PCMs) - A Global Market Overview"

ARPA-E has issued a funding opportunity of up to $35 million for the High Intensity Thermal Exchange through Materials and Manufacturing Processes program, to develop new approaches and technologies for the design and manufacture of high-temperature, high-pressure, and highly compact heat exchangers. 

• The American Chemistry Council confirmed this week that high-density polyethylene (HDPE) is on the list of U.S. petrochemicals and plastics targeted for $16 billion in retaliatory tariffs from China. "Prospects of trade war are eroding business confidence from the Tax Cuts and Jobs Act," says the ACC's Kevin Swift. The U.S. economy is expected to grow by 2.4 percent in 2019, Morningstar reports, but economists have cut the average forecast for 2020 from 2 percent to 1.8 percent. 

PCM briefing: va-Q-tec opens Uruguay office; U.S. Army issues RFQ for 'cooling radio vest'

Ben Welter - Monday, August 06, 2018

• A bipartisan bill promoting innovation in sustainable chemistry was reintroduced in the U.S. Senate last week. The bill is sponsored by Susan Collins, R-Maine, and Chris Coons, D-Del. Collins said the legislation "would create a coordinated national effort to support research and development in the sustainable chemistry field; provide grants, training, and educational opportunities for scientists and engineers; and support American jobs by maintaining our nation’s scientific leadership." 

• PCM maker va-Q-tec AG is expanding its international presence with a new Latin American head office and operations facility in Montevideo, Uruguay. The new site will function as a hub for va-Q-tec’s pharma shipper rental service.

Sener and Acciona Industrial have begun the salt melting process at the 100MW Kathu concentrated solar power plant in South Africa's Northern Cape Province. The molten salt will be used to store heat from the solar field for up to 4.5 hours. The heat can be recovered later to produce steam and generate electricity.

• In response to a U.S. threat to raise a proposed tariff rate on $200 billion worth of Chinese goods to 25 percent, China has threatened to impose tariffs on $60 billion in U.S. goods.

• The U.S. Army is seeking proposals for a "cooling radio vest" that uses phase change material to keep the wearer at a comfortable 72 degrees F. The vest must include two radio pockets, a cell phone pocket, two utility pockets and space for a hydration panel. The list of requirements also specifies: "Cooling elements are a non-gel. Non ice mil spec aluminum packet consisting of a phase change material measuring 4.5" x 2.6" x 0.3." The deadline for proposals is Aug. 13. One other detail: Just 22 units are needed. 

PCM briefing: PureTemp blog is finalist for industry award; ACC urges Trump to remove all chemicals from tariffs list

Ben Welter - Friday, July 27, 2018

• The Phase Change Matters blog is a finalist in the 2018 PR News Platinum and Agency Elite Awards. Other finalists in the blog category include Shopfloor (National Association of Manufacturers), The Blonde Abroad (R&R Partners) and Transform (Microsoft Inc.). Winners will be announced at a luncheon in New York City on Sept. 21.

Phase Change Material Products Ltd. and Fraunhofer Institute for Solar Energy Systems ISE will be among the exhibitors at Chillventa 2018. The trade show for refrigeration, air conditioning, ventilation and heat pumps will be held Oct. 16-18 in Nuremberg, Germany. 

FLIR One Pro LTFlir Systems has released the One Pro LT thermal image camera for the iPhone. The new model has many of the core features of the popular One Pro model but at a lower price: $299.

Ed Brzytwa, the American Chemistry Council's director of international trade, has urged the Trump administration to remove all chemicals and plastics products, valued at $2.2 billion, from a list of Chinese goods subject to possible increased tariffs. In testimony before officials from the Office of the U.S. Trade Representative this week, Brzytwa said higher tariffs on those products “has the potential to harm America’s manufacturing renaissance and is counterproductive to U.S. economic interests.” 

• The program for the 13th Conference on Advanced Building Skins has been posted. The event will be held Oct. 1-2 in Bern, Switzerland. Last year's conference included at least 10 presentations on phase change material. "Phase change" appears just twice in this year's program. A presentation by Jose Manuel Montes Donaire of AKT II Envelopes, London, "Thermal tuning of envelopes and its use as a parametric design tool," will address the topic of energy buffering with phase change materials. A presentation by Annie Shaw of Manchester School of Art on the architectural potential of knitted textiles will explore "three-dimensional seamlessness and stretch, phase-change form-finding and form-fixing."

• Pillow talk: Phase change material is no longer enough. Manufacturers like Tulo and Blu Sleep are turning to titanium particles and essential oils in an effort to stand out it in the crowded pillow market.

Pelican BioThermal's newest temperature-control bulk shipper, the CoolPall Flex, is now available for purchase. The CoolPall Flex, unveiled in Milan in March, has 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.

Sonoco ThermoSafe and United 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 PharmaPort 360 containers directly from United Cargo.

Patent application: Thermally insulated packaging for shipping liquid in bottles

Ben Welter - Wednesday, July 25, 2018

U.S. patent application 20180202700 (applicant Viking Cold Solutions Inc., Houston, Texas):

"A thermally insulated structure for shipping goods, comprising: an insulated box comprising a goods receptacle and a phase change material module receptacle; a phase change material module; and a set of vacuum panels configured to form an encapsulating layer around the insulated box."

http://www.freepatentsonline.com/20180202700.pdf

PCM briefing: Neck collar uses Outlast to keep wearer cool; thermally responsive bandage heals wounds quickly

Ben Welter - Monday, June 25, 2018

A new neck collar designed for people living with motor neurone disease features Outlast phase change technology to keep the wearer cool. The Heads Up collar supports the collection of small muscles in the neck that are vulnerable to the wasting effects of the disease.

• A Northwestern University team has developed a thermally responsive bandage that quickly heals painful, hard-to-treat sores in people with diabetes. The bandage features a hydrogel that rapidly solidifies when exposed to body temperature, conforming to the shape of the wound.

• In the short term, analysts say crude palm oil prices have likely hit rock bottom. But a Rabobank analyst is projecting reduced production - and higher prices - from 2022 to 2025. 

•  A call for papers has been issued for the Advanced Automotive Battery Conference Europe, to be held in Strasbourg, France, Jan. 27-31, 2019. "Thermal modeling" and "preventing thermal runaway" are among the topics. The deadline for priority consideration is June 29.

Emily Liu, a professor at Rensselaer Polytechnic Institute, was recently selected by the U.S. Department of Energy's Solar Energy Technologies Office to receive a $1.8 million award to study high-temperature molten-salt properties and corrosion mechanisms.

Dr. Robert Brookins, interim CEO at Alexium International Group Ltd., will present an hourlong webinar, "Phase Change Materials: How Can They Help Set Your Company Apart," on June 28. The free event is sponsored by the Industrial Fabrics Association International.  

• Swedish solar company Azelio has launched a demonstrator of its solar energy storage technology. The system uses an aluminum alloy as a thermal storage material. 

In a new directive, the European Commission is calling for at least 32 percent of total EU energy use to come from renewable sources by 2030. The directive, which will require the formal approval of the European Parliament, sets specific annual targets for cooling and heating installations. 

• The agenda is taking shape for the 13th International Conference on Advanced Building Skins, to be held Oct. 1-2 in Bern, Switzerland. Topics include "Energy buffering with phase change materials" and "Thermal performance of phase change materials for the building skin."

Va-Q-tec AG is expanding its Kölleda location in Thuringia, Germany. The company manufactures vacuum isolation panels, phase change materials and passive thermal packaging systems at two plants there.

• MIT Technology Review reports that Alphabet Inc. (Google's parent company) appears to be in talks to spin out Project Malta, a molten-salt energy storage project, in a transaction involving Breakthrough Energy Ventures, Bill Gates’ $1 billion investment fund.

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"