Phase Change Matters RSS

 

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.

RECENT POSTS

TAGS

ARCHIVE

RAL Quality Association PCM welcomes Microtek, bids farewell to BASF

Ben Welter - Thursday, October 26, 2017

The RAL Quality Association PCM, meeting in Germany last week, welcomed its newest member, Microtek Labs, and said goodbye to one of its founding members, BASF. 

Microtek CEO Tim Riazzi introduced his company with a brief overview of its history, research efforts and products. He said Microtek may seek RAL certification for its phase change materials, including the new Nextek line of microencapsulated PCMs. Microtek, which purchased BASF's Micronal line of microencapsulated phase change material earlier this year, will officially assume BASF's RAL membership on Jan. 1, 2018.

Samit Jain, managing director of Pluss Advanced Technologies, was also attending his first RAL meeting. Jain, right, presented an overview of Pluss R&D efforts and its PCM product line, which is focused on addressing four challenges: vaccine waste, food spoilage, neonatal deaths and energy inefficiency in buildings. 

Other member organizations attending the meeting in Dusseldorf were Croda, va-Q-tec AG, Rubitherm, ZAE Bayern, Fraunhofer ISE, Sasol Germany GmbH, Sunamp Ltd., EMCO, PCM Technology and Entropy Solutions. Discussion topics included RAL-GZ 896 quality and testing specifications; registration of the new RAL quality mark; efforts to integrate PCM in the German Energy Saving Ordinance; ISSO publication 111 PCM in Netherlands; and the new Phase Change Materials Industry Association of North America.

As the meeting drew to a close, Prof. Bernd Boiting, chairman of the quality association, thanked BASF's Marco Schmidt for his contributions. As Micronal's head of business management at BASF, Schmidt played a key role in many RAL initiatives, including the development of a Google map that will showcase PCM building projects around the world.

RAL's next meeting is scheduled for March 1, 2018, in Dusseldorf. 

Grzyb is president of new PCM manufacturers association

Ben Welter - Monday, October 09, 2017

Joe GrzybJoe Grzyb, CEO of Phase Change Energy Solutions of Asheboro, N.C., has been chosen to lead the new Phase Change Materials Industry Association of North America.

Members of the association, gathered for the association's inaugural meeting in Boston, Mass., on Thursday, approved bylaws, outlined goals and created committees to develop strategies to pursue those goals. The eight founding members attending the meeting were Phase Change Energy Solutions; Microtek Labs, Dayton, Ohio; Encapsys LLC, Appleton, Wis.; Outlast LLC, Golden, Colo.; Croda Inc., Edison, N.J.; Insolcorp Inc., Las Vegas, Nev.; Cold Chain Technologies, Franklin, Mass.; and Entropy Solutions, Plymouth, Minn. 

The meeting, hosted by the Fraunhofer Center for Sustainable Energy Systems, was led by the association's newly elected executive director, Jan Kosny, who heads Fraunhofer's Building Enclosures & Materials group. Also attending were representatives of the Massachusetts Clean Energy Center and the U.S. Department of Energy's Building Technologies Office; as well as David Yarbrough of R&D Services Inc., Cookeville, Tenn.

The association's mission is to promote the development and use of phase change material in North America. It has been established as a not-for-profit corporation in the state of Delaware. 

After much discussion, members approved the formation of committees to focus on four key areas and selected chairmen to lead them: PR/communications (Mark Hartmann, director of research and development at Outlast); government/policy (Tim Riazzi, CEO at Microtek); technical (Reyad Sawafta, chief scientific officer at Phase Change Energy Solutions); and codes/standards (Joe Grzyb).

Four membership types were approved:

General: Companies that manufacture PCMs; supply raw materials or processing equipment used in the PCM industry; or use PCMs in their products. General members have all the rights, privileges and responsibilities of membership, including the right to hold office and vote on matters put before the association. Annual dues: $2,000.

Associate: Businesses or individuals performing work related to phase change material. Associate members cannot vote or hold office. Annual dues: $1,000.

Academic/research: Organizations or individuals performing research related to phase change material. Such members cannot vote or hold office. Annual dues: $50.

Honorary: Persons who by virtue of their contributions to the industry and who are no longer employed by a general member are eligible for honorary membership. Such members will pay no dues.

The association tentatively plans to meet again in six months. Organizations or individuals interested in joining or working with the association should contact Jan Kosny at jkosny@cse.fraunhofer.org or Joe Grzyb at jgrzyb@phasechange.com

PCMIA inaugural toast

A champagne toast followed the PCM Industry Association's inaugural meeting.

PCM briefing: Solar-powered micro cold rooms; Axiom Exergy's jazz connection

Ben Welter - Wednesday, September 13, 2017

• The German company Covestro is providing technology for use in solar-powered micro cold rooms in India. The cold rooms employ phase change material to keep produce cool until it can be transported from farm to market. Eight hundred units will be built in the Indian state of Telangana over the next two years. 

• In an interview with the San Jose Mercury News, Anthony Diamond talks about the musical connection he shares with Axiom Exergy co-founder Amrit Robbins. They met as undergrads at Stanford University. "I play saxophone, he’s actually a trumpet player," Diamond said. "He was like, the best jazz trumpet player on campus. So whenever I had a gig, I would call him, and vice-versa. We had an opportunity to collaborate a lot within that context. I knew that I worked really well with him and we were a really great team."

• Heat battery maker Sunamp Ltd. is one of 15 European scaleups selected to give presentations in California next week at Startup Europe Comes to Silicon Valley

Pelican BioThermal has opened a service center in Puerto Rico. The center will serve as a depot for the company’s Credo on Demand rental program and enable customers to receive and return reusable temperature controlled packaging systems.

Facebook has announced that its cloud campus in Odense, Denmark, will be connected to a neighborhood district heating system. The company expects the system will warm 6,900 homes.

Evelyn Wang, director of MIT’s Device Research Laboratory and an internationally recognized leader in phase change heat transfer on nanostructure surfaces, has been named associate department head of operations in the school's Department of Mechanical Engineering.  

Long-Qing Chen, professor of engineering science, mechanics and mathematics at Penn State University, has been awarded a Humboldt Research Award by the Alexander von Humboldt Foundation of Germany. Chen will work with Jürgen Rödel, professor of materials science and engineering at the Technische Universität Darmstadt, on areas of mutual interest, including multiferroic thin films and phase change materials.

MIT researchers are taking a look at 3,000-year-old technology that could help reduce the use of fossil fuels. Under the proposal, electric resistance heaters would convert excess electricity into heat. The heat would be stored in a large mass of firebricks, which can retain heat for long periods if they are enclosed in an insulated casing. The heat could be used directly for industrial processes, or it could feed generators that convert it back to electricity when the power is needed.  

PCM briefing: Viking Cold Solutions lands deal in Phoenix; study finds ARPA-E is doing what it was designed to do

Ben Welter - Monday, June 19, 2017

Viking Cold Solutions has announced a collaboration between Salt River Project and Bashas' Supermarkets to install and evaluate the performance of Viking's PCM-based thermal energy storage system at Bashas' distribution center in the Phoenix area. The system is expected to significantly reduce energy costs by shifting peak demand to nighttime hours.

A six-year study finds that ARPA-E, the U.S. Energy Department program that supports cutting-edge energy technologies, is meeting the goals of the 2007 law that created it even as the Trump administration seeks to eliminate its funding. The National Academies of Sciences, Engineering and Medicine report concludes that the program is moving in the right direction and does not require major changes to keep bringing new energy technologies to market.

• The co-creator of a camisole that uses phase change material to reduce the discomfort of hot flashes is profiled in ChicagoInno this month. Nancy Munro, who is selling "CoolCami" online, hopes to partner with a women’s undergarment company like Spanx or Soma. CoolCami is made of absorbent bamboo fabric and features a PCM-filled cooling liner.

Peli BioThermal reports that its ProMed thermal transport bags performed well in a five-month trial in the United Kingdom. The Great North Air Ambulance Service used the bags to transport blood plasma to accident scenes.

Ministry of Supply, the Boston startup that integrates phase change material in its high-tech menswear, has added a lightweight polo shirt to its lineup. The machine-washable Apollo 3 Polo sells for $70. 

Axiom Exergy, maker of "refrigeration batteries" designed to reduce energy use in supermarkets, is looking to fill eleven positions, including product engineer, product engineer manager and engineering intern. Candidates for the internship are asked to give a concise response to a "bonus question": "Given the choice between pure water and a NaCl-water solution as the thermal energy storage medium in medium temperature (40°F, 4.4°C) refrigeration applications, what are the pros and cons of each material?"

CIC energiGUNE is looking for a laboratory technician to join the Thermal Energy Storage unit's materials development and characterization group.

• The European Commission, in with collaboration with Skanska, Saint-Gobain, Sustainable Building Alliance and Green Building Councils, has developed an open-source assessment framework for measuring the energy performance of buildings. Level(s) links a building’s environmental impact with resource priorities at the European level. The voluntary tool will be ready for testing this fall.

Va-Q-tec AG has established a Japanese subsidiary in Tokyo. The German company develops, manufactures and sells vacuum insulation panels and phase change materials for use in thermal packaging, air freight containers and other applications. Va-Q-tec Japan GK will focus on providing "small box and container sales and rental solutions" in the Asian market.

• A recent New York Times piece answered the question: "What if you need a battery? A really big one — big enough to run a city?" A 2.35-million-square-foot office tower in New York City is among many buildings around the world equipped with a system that stores energy in the form of ice. The system freezes water overnight to help cool the building during the day, when electricity is typically more expensive.  

Massachusetts has awarded $1.5 million to help fund installation of more than 200 residential thermal energy storage units on Nantucket. Ice Energy, which makes the Ice Bear units, is partnering with Genbright LLC on the project. The goal is to help reduce peak energy demand and demonstrate an alternative to a third undersea transmission line to the island.

SaltX Technology and Aalborg CSP have agreed to work together to develop and commercialize an integrated energy storage solution for concentrated solar power based on EnerStore, SaltX's patented technology for large-scale energy storage. A prototype is scheduled to be built later this year with the aim of securing a commercial pilot plant in 2018.

PCM briefing: New oil palm varieties show sharply increased yields; thermal energy workshop in Germany

Ben Welter - Friday, June 09, 2017

Dr. Halime Paksoy, EnerSTOCK 2018 chair, reports that the energy storage conference has received more than 200 abstracts. Acceptance notifications will be sent out at the end of June. The conference will be held April 25-28, 2018, at Cukurova University in Adana, Turkey. 

• A workshop on “Thermal Energy Storage System for Energy Efficient Buildings" will be held June 22 at Ruhr University Bochum in Bochum, Germany. The workshop, which will be conducted in English, is part of the EU-supported project TESSe2b.

• Ryan Adelman, formerly chief commercial officer at Axiom Exergy, is now executive sales director for distributed energy at Direct Energy Business.

• New industry analysis from McKinsey & Co.: "What to do when a specialty chemical business gets commoditized."

• New from QYResearch Group: "Global Thermal Energy Storage Sales Market Report 2017"

KOTUG International BV has been nominated for a Maritime Innovation Award for its zero-emission heat recycling system, which uses phase change material to store and regenerate heat on tugboats. The annual award is presented by Netherlands Maritime Technology.

• Dutch food supplier Huuskes is using BoTemp's “Cold Battery” in cold chain logistics.
The refrigerated transport system, which does not require continuous electrical power, uses phase change material to remove heat in the cargo space and maintain a temperature anywhere from -20º C to +4º C.

Two new varieties of oil palm developed in Indonesia will increase crude palm oil yields by up to double current levels, says SMART Tbk, a subsidiary of Golden-Agri Resources. The two clones of oil palm planting material – called Eka 1 and Eka 2 – were approved for use in April by the country’s Ministry of Agriculture. The new varieties also have a quicker time to harvest – 24 months – compared to the industry average of 30 months.

Sunamp Ltd.'s PCM heat battery system was featured in a BBC News piece this week: "From hand-warmer to house-warmer for tech firm."

PCM wood flooring concept is finalist for Schweighofer Prize

Ben Welter - Friday, June 09, 2017

A Canadian Ph.D. student who wants to develop PCM-enhanced engineered wood flooring is one of six finalists for the 2017 Schweighofer Prize Student Award. 

Damien Mathis of Laval University in Quebec proposes flooring with a layer of solid-solid PCMs, which would allow the boards to be cut and installed without the risk of leakage associated with solid-liquid PCMs. He envisions a product with four times the thermal mass of standard EWF.

"I'm planning to use new solid-solid PCMs that are currently in development," he said in an interview. "It's nonflammable white powder with a PC enthalpy of ~100 J/g."

The Schweighofer Prize recognizes innovative ideas, technologies, products and services aimed at strengthening Europe's wood products industry. The winner in the student category, which will be determined in part by online voting, will be honored at an awards ceremony June 20 in Vienna. A prize of 5,000 euros accompanies the award.  

https://www.schweighofer-prize.org/student_award/?lang=EN

PCM briefing: A call for presentations on renewable heating and cooling; EnergyNest, Tata team up on demo project

Ben Welter - Friday, April 07, 2017

Frank Bruno, leader of the Thermal Energy Storage Group at the University of South Australia, talks about the advantages of thermal storage in an interview with the Guardian newspaper.

Robert Riebolge, chief network analyst of the Adelaide-based energy storage company 1414 Degrees, tells Ecogeneration magazine that storage is “quite clearly” the solution to the intermittency problem of wind and solar. But, he says, the way in which the Australian market is constructed and the regulatory system is set up doesn’t allow for its easy introduction.

• The Institute for Advanced Architecture of Catalonia has teamed with Basque technology company Tecnalia to develop On Site Robotics, a 3D printing construction project in which sustainable, low-cost buildings can be built on-site with a special clay-based material made of natural, biodegradable, recyclable and locally sourced materials.

• Get the latest information on the Toxic Substances Control Act in a free webinar April 19. The presentation by Mark N. Duvall of the environmental law firm Beveridge & Diamond will identify the principal amendments, discuss the impact on manufacturers and compare the amended TSCA to the European Union's REACH regulation.

• In a video posted on YouTube, Adam Tetz of Pelican BioThermal and other industry experts discuss the future of temperature controlled logistics at last month's Temperature Controlled Logistics Europe 2017.

• The Eu­ro­pean Tech­nol­ogy and In­no­va­tion Plat­form on Re­new­able Heat­ing & Cool­ing has issued a call for presentations to be made at the group's an­nual event in Brus­sels June 20. Topics include biomass; district heating and cooling; solar thermal heating and cooling; hybrid systems; and thermal energy storage. Applications are due by May 22. 

Tata Steel and EnergyNest have begun work on a thermal energy storage demo project at Tata's plant in IJmuiden, Netherland. EnergyNest's concrete-based TES system will store exhaust heat from steel production to cover some of the plant's energy demands. EnergyNest, meanwhile, won the top prize in the 2017 Nordic Cleantech Open last week. The contest, organized by Cleantech Scandinavia, consisted of several competitive rounds in which hundreds of companies applied.

Chris Pais has joined Axiom Exergy as director of field operations. Pais was previously director of system architecture at LightSail Energy. Axiom's "refrigeration battery" system, aimed at supermarkets and cold storage warehouses, stores water chilled at night, when electricity is cheapest, to take the load off condensers and compressors during the day.

Vaibhav Bahadur, assistant professor of mechanical engineering at the University of Texas at Austin, was one of eight faculty members at the university to receive National Science Foundation early career development awards totaling more than $2 million. Bahadur received funding for his project “Influence of electric fields on liquid-to-solid phase change associated with clathrate hydrate formation.”

• In a piece posted on LinkedIn, Liam Holmes, Europe and Asia engineering team lead at Sonoco ThermoSafe, writes about the role of industrial design in the temperature-assurance packaging industry's shift from single-use products to modular reusable green systems.

PCM briefing: Trump budget 'just not correct' on ARPA-E; Croda's Kevin Bozec among panelists at Plant Based Summit

Ben Welter - Thursday, March 30, 2017

Ice Energy and Horizon Solar Power have completed the installation of a solar-plus-ice-battery-storage system at Palm Springs Cultural Center in California’s Coachella Valley. The system, which replaced an aging HVAC system, comprises 73.6 kW of solar panels and five Ice Bear 30s.

• The Trump administration's budget blueprint is "just not correct" about the function of the Advanced Research Projects Agency-Energy, its former director said this week. The blueprint eliminates all ARPA-E funding "because the private sector is better positioned to finance disruptive energy research and development and to commercialize innovative technologies." But agency was created just for stages of research and development that the private sector does not finance, said Ellen Williams, the agency's director from 2014 until January 2017.

Dow Chemical and DuPont won the blessing of the European Union for their $130 billion merger by agreeing to sell substantial assets, including key research and development activities.

• The global PCM market is expected to see a compound annual growth rate of 19.9 percent over the next five years, according to a new market research from Mordor Intelligence, "Global Phase Change Material Market-Segmented by Material Type, Product Type, Application, and Geography-Trends and Forecasts (2017-2022)." 

Kevin Bozec, marketing coordinator at Croda, is among the presenters at the Plant Based Summit in Lille, France, April 25-27. He will discuss Crodatherm phase change materials in a session on new materials. To register for the conference and trade show, visit www.plantbasedsummit.com.

GSA Business offers a closer look at the leadership transition at Alexium International Group Ltd., the company that took its flame-retardant material and PCM-based cooling fabrics to commercial markets in 2016. 

PCM briefing: Pluss VP honored as 'Innovator under 35'; BASF partners with Hewlett Packard Enterprise on new supercomputer

Ben Welter - Tuesday, March 21, 2017

Ankit Jhanwar, VP for corporate planning and strategy at Pluss Advanced Technologies, was honored as one of 10 "Innovators under 35" at EmTech India 2017.

Sunamp Ltd., maker of PCM-based heat batteries, is one of eight finalists for an Ashden UK Award. Winners will be announced at a ceremony in London on June 15. The competition recognizes excellence in the field of green energy.

Hewlett Packard Enterprise will work with BASF to develop a supercomputer that will sharply reduce the time it takes to run simulations and modeling in chemical research. "The new supercomputer will promote the application and development of complex modeling and simulation approaches, opening up completely new avenues for our research at BASF,” said Dr. Martin Brudermueller, chief technology officer at BASF.

McKinsey & Co. analysts say a slowdown in the chemical industry's financial performance over the past five years reflects important changes in the industry’s fundamentals. One of their recommendations: "Incumbent specialty-chemical players must prepare for further encroachment of commoditization and erosion of their historical advantages when attackers from developing markets gain more experience and become increasingly technologically savvy."

California lawmakers have introduced legislation to encourage more clean energy resources to address peak load. The bills would require utilities to deploy clean energy during peak demand in order to meet the state's aggressive greenhouse gas and renewable energy goals. 

PCM briefing: Encapsulation market projected to hit $17.9 billion; report casts shadow on solar-plus-storage

Ben Welter - Monday, February 27, 2017

• The global microencapsulation market is expected to reach $17.94 billion by 2025, according to a new report from Grand View Research. Microtek Laboratories, Encapsys, BASF and Aveka Inc. are among the companies profiled in the report, "Microencapsulation Market Estimates & Trend Analysis By Application (Pharmaceutical, Household Product, Agrochemical, Food Additive, Phase Change Material), By Region (North America, Europe, Asia Pacific, RoW), And Segment Forecasts, 2014 - 2025"

• A Rochester Institute of Technology study casts a shadow on the economics of residential solar-plus-storage. The conclusion: A customer must face high electricity bills and unfavorable net metering or feed-in policies for "grid defection" to work. 

• New from Transparency Market Research: "Reusable Ice Packs Market - Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2016-2024"

• New from QYResearch: "China Bio-Based Phase Change Materials Market Research Report 2017"

A one-day workshop on energy storage for building, solar and wind sectors will be held March 4 at Anna University in Chennai, India. Topics include integration of PCMs for passive cooling in buildings, energy-efficient cool thermal energy storage systems and thermal energy storage technologies for solar applications. 

The National Law Review has posted a detailed update on implementation of the newly revised Toxic Substances Control Act. A key takeaway: Resource and budgetary constraints under the Trump administration could have an impact on the Environmental Protection Agency’s ability to implement the new provisions.

• The latest issue of Chemical & Engineering News features a piece on “natural catalysts” derived from wild plants, mud and earthworms. 

Samit Jain, director at Pluss Advanced Technologies, talks about his company’s pharma logistics products in an interview with India's Financial Express.