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Vaisala Enhances Rechargeable Battery Manufacturing with Fast-Response Dew Point Measurements

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VANTAA, Finland, July 15, 2024 /PRNewswire/ — As the world transitions to electrification and green energy, the demand for more powerful and safer rechargeable batteries—such as lithium-ion, sodium-ion, and solid-state—is rapidly growing. Vaisala, a global leader in measurement instruments and intelligence for climate action, is addressing this need by enhancing manufacturing processes with accurate, highly responsive dew point probes.

The midstream stage of battery manufacturing involves electrode production, cell assembly, and cell finalization. It is during these steps – in dry rooms, dry booths, and glove boxes – that humidity control is especially important to prevent unwanted reactions. These include lithium-forming lithium hydroxide and hydrogen gas, lithium salt-forming hydrogen fluoride (HF), and electrolyte-generating corrosive byproducts. Effective drying processes are critical to:

Protecting the safety of people and materials: The chemicals used are sensitive to moisture and present an explosion risk if exposed to elevated moisture levels.Maximizing the yield of the process and maintain quality: Excessive moisture negatively impacts the quality and lifetime of batteries.Optimizing energy consumption: Maintaining dry room ambient dryness at optimal levels avoids costly over-drying and under-drying.

Innovative Dew Point Measurement Solutions

The ambient dew point temperature in dry rooms is maintained at around -30 ºC to -40 ºC. Low humidity is controlled by a high-end dryer that pushes dry air into the room. This is one of the most energy-intensive parts of the whole battery manufacturing process, so minimizing over-drying is key to the plant’s overall energy efficiency. 

The dew point sensors in the dryer need to be highly responsive to control the dryer quickly and accurately in order to avoid under or over-drying. It is important to note that sensor accuracy alone will not be enough to avoid these issues. A probe with a fast response time, and without the complex internal measurement control loops of some analyzers, makes all the difference in dryer and overall dry room control. The volume of air being dried and pushed through is huge, so the energy consumption can easily skyrocket if the drying process is not optimized. 

Newer technologies such as all solid-state batteries may require drier conditions with the dew point temperature as low as -80 ºC in individual processing steps. These steps are usually performed inside dry booths or glove boxes because it is not economical to dry the whole dry room to the same extremely low dew point level. Humidity levels in dry booths and glove boxes are monitored at critical points. 

Vaisala’s DRYCAP® Technology

Vaisala’s DRYCAP® technology is the world’s most used technology for dryer monitoring and control. It is a field-proven innovation that provides accurate, stable, and fast-response dew point measurement with minimum drift. Vaisala has achieved this leading position not just because of innovation, but also because of a firm commitment to product quality and reliability, with short lead and delivery times, combined with world-class levels of service. 

 Versatile, cost-effective solutions for the whole process

The sensors needed to monitor humidity in the drying process of midstream battery manufacturing don’t need to be expensive ultra-high precision laboratory-level devices. For example, the miniature dew point transmitter DMT143 is a simple, cost-effective device for accurate, stable, and fast-response dew point measurements in air dryers and glove boxes. 

Vaisala adds value by providing holistic systems and packages, such as the Vaisala Indigo ecosystem. The core of the Indigo offering is the transmitters and compatible probes with DRYCAP® technology. Indigo family products are versatile and easy to install, use, and service. Transmitters that support various fieldbuses and include built-in displays and other advanced features can be combined with probes such as the DMPx. This enables you to measure accurately and reliably in demanding processes with harsh chemicals, high temperatures, and ultra-low humidity. This is why the Indigo ecosystem offers the best solution for humidity monitoring and control in midstream battery production. 

About Vaisala

Vaisala is a global leader in measurement instruments and intelligence for climate action. We equip our customers with devices and data to improve resource efficiency, drive energy transition, and care for the safety and well-being of people and societies worldwide. With almost 90 years of innovation and expertise, we employ a team of over 2,300 experts committed to taking every measure for the planet. Vaisala series A shares are listed on the Nasdaq Helsinki stock exchange.

Vaisala has been the industry leader in humidity measurements for over 50 years, dedicated to providing innovative solutions that enhance safety, quality, and energy efficiency. With a firm commitment to product quality and reliability, Vaisala continues to support the evolving needs of the battery manufacturing industry.

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SOURCE Vaisala

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SecurityGen and NEC Team Up to Strengthen Cybersecurity Operations for Indonesian Telcos

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Harnessing future-ready solutions and expertise to safeguard Telecom networks against emerging threats

JAKARTA, Indonesia, Sept. 24, 2024 /PRNewswire/ — In a significant development for telecom cybersecurity, SecurityGen, an award-winning global leader in telecom cybersecurity, and PT NEC Indonesia, a leader in IT, network and AI technologies and a multi-vendor system integrator, have announced a partnership to strengthen telecom network defences across Indonesia. This alliance brings together SecurityGen’s cutting-edge security solutions and NEC’s extensive expertise in telecom infrastructure in a bid to combat a spectrum of increasingly advanced cyber threats.

The partnership aims to enhance the performance, reliability, and security of telecom networks throughout the region with SecurityGen providing future-ready threat-informed defence platform, comprising its Breach Attack platform and Monitoring system, and NEC offering crucial professional services to support and optimize these advanced security solutions. SecurityGen will also ensure rapid, effective deployments through comprehensive training and onboarding. By focusing on future-proofed solutions and fostering local talent, this partnership supports NEC’s vision of bolstering its security-as-a-service offering and solidifying its position as a trusted partner for Indonesian telcos.

This collaboration becomes even more vital given the speed with which telecom networks are evolving – making them increasingly complex and vulnerable. Unfortunately, traditional security measures are not effective enough anymore. By integrating advanced, AI-powered threat intelligence with automated security systems, this partnership aims to provide telco SOCs with unprecedented visibility into signalling traffic and robust validation against real-world attacks. This proactive approach, with in-built remediation, will not only mitigate breach risks but also equip security teams with the essential tools and expertise to counteract sophisticated cyber threats and maintain business resilience.

Amit Nath, Co-Founder & CEO of SecurityGen, said, “Our partnership with NEC is a crucial step towards fortifying Indonesia’s telecom sector with the expertise and tools essential for securing modern networks and operations. Together, we’re committed to building local competencies and implementing advanced, research-driven strategies to ensure the long-term security and resilience of the telecom infrastructure.”

Joji Yamamoto, President Director of NEC Indonesia said, “”In Indonesia, we have seen rapidly increasing growth of cloud services, and connected devices and subscribers for IoT use cases. NEC Indonesia welcomes the partnership with SecurityGen to join forces in advancing network security in Indonesia to protect information assets through the introduction and operation of measures against cyber-attacks.”

***

About SecurityGen
Founded in 2022, SecurityGen is a global leader in telecom security. We provide a solid security foundation to drive secure telecom digital transformations and ensure safe and robust network operations. Our extensive product and service portfolio offers complete protection against existing and advanced telecom security threats. www.secgen.com

About PT. NEC Indonesia

NEC first established its Jakarta Representative Office in 1968. Through the years, PT. NEC Indonesia recognized the importance of instituting telecommunications infrastructure for the country and has introduced several NEC technologies and solutions. This has resulted in PT. NEC Indonesia achieving the market leader position of being a total solutions provider for the Indonesian telecommunications industry.

Today, with its headquarters in Jakarta, PT. NEC Indonesia continues to play a significant role in providing total telecommunications and IT business solutions to its customers in the government and enterprise businesses. For more information, please visit http://id.nec.com/ 

 

 

 

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SOURCE PT. NEC Indonesia

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Patricia Calderon, Global Head of Water of CDP: How to drive water action across supply chains

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JAKARTA, Indonesia, Sept. 24, 2024 /PRNewswire/ — This is an article from Patricia Calderon, Global Head of Water of CDP:

Supply chains are the knots that tie our global economy together and allow it to operate as it does.

In recent years those knots have become more complex and fragile.

Major trade routes can be held up by conflict, politics, or simply a container ship running aground. The world is deeply dependent on pinch points functioning with high volumes of traffic and little to no barriers. Below that level exist smaller, more intricate threads which have built up over time, across borders and through river basins.

The fragility now baked into the system is, in part, a result of our changing climate and the unsustainable nature of supply chains. Building resilience within supply chains to adapt to frequent extreme weather events is now crucial. Lessening their environmental impact is part of the same equation.

Deep dive

New research from CDP, the global non-profit leading the world’s environmental disclosure system for companies, cities, states, and regions, has examined the problem using data directly from companies.

We looked at 3,163 large companies with an annual revenue of more than EUR/ US$250 million. These companies disclosed to CDP’s annual water security questionnaire. A total of 1,542 companies – 50% – responded that they are engaging their supply chain on water risks. This includes inserting water requirements into supplier contracts, collecting water data, raising awareness of water issues, or collaborating on innovation.

Further analysis provides a unique insight into how some of the world’s largest brands are grappling with water issues. 1 in 5 companies are facing supply chain risks which could have a substantive financial or strategic impact on their business. These risks were estimated to total US$77 billion. And according to 79 businesses, a total of US$7 billion was deemed to be at immediate risk due to urgent water scarcity, food, regulatory and reputational issues.

Stem the tide

The data is clearly telling us our water supplies are becoming ever more fragile and the financial toll is mounting up. It’s down to large companies with the biggest water impacts to take immediate action, working with their suppliers to stem the tide of water risk.

Our research points to some of the tools currently being used by responsible companies – financial incentives, stricter contracts, and closer engagement are key. A group of forward-thinking businesses are already working on the problem. 443 businesses – 14% – offer their senior leaders, including the board, incentives to improve water management across the supply chain. A smaller group provide direct financial incentives to their chief procurement or purchasing officers.

Buyers and suppliers need to collaborate to ensure sustainability is a business norm. Recognizing it as a key differentiator among suppliers will be essential going forward. If we fail to address these issues the mounting financial impact of water risks will become all too apparent.

Going beyond

The report makes a strong case for companies to take immediate action on water issues in their supply chain and offers six key steps for companies. Each one of these indicators follows from the next: assess supply chain risks and impacts; set global targets; incentivize executives to act; include water in supplier requirements; engage with suppliers; and incentivize and support suppliers.

Ensuring supply chains can build resilience, reduce water risks, and keep our economies going is within reach. But to do so quickly and comprehensively we need to go beyond voluntary measures. The bar should be raised much higher in order to close the gap between where we are now and need to be.

Stronger regulation for mandatory disclosure and transparent reporting mechanisms are imperative to drive progress. This requires a combined approach with government policy, industry standards, and stakeholder engagement all playing a role.

View original content:https://www.prnewswire.com/apac/news-releases/patricia-calderon-global-head-of-water-of-cdp-how-to-drive-water-action-across-supply-chains-302254990.html

SOURCE CDP

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J-Stories launches special page to report on largest Japan-Taiwan summit bringing together startups and investors in the region

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This year’s event in Tokyo expanded to its largest scale yet amid growing interest in Taiwan’s dominant semiconductor and AI sectors

Japan’s solutions-focused news service J-Stories is an official media partner of the 2024 Japan-Taiwan Innovations Summit. Here’s J-Stories’ special page where summit-related stories are featured in partnership with Startup Island TAIWAN, Taiwan’s national startup brand. J-Stories is run by Tokyo-based media agency Pacific Bridge Media & Consulting.

TOKYO, Sept. 23, 2024 /PRNewswire/ — The 2024 Japan-Taiwan Innovation Summit, the largest startup event to date featuring Japanese and Taiwanese aspiring to expand overseas, was held this month (Sept.17-18) in central Tokyo. Over 1,000 participants from various sectors – including politics, academia, large business and media – engaged with approximately 70 innovative startups over the two days.

The annual summit, which started two years ago, expanded further from previous years, incorporating cutting-edge industries, including AI, biomedical science, cybersecurity, digital services, fintech, defense and aerospace.

The two-day event was co-hosted by Taiwan’s National Development Council (NDC), a government body of Taiwan, and the Tokyo Metropolitan Government. Tokyo-based media agency Pacific Bridge Media & Consulting also supported the event as the official media partner, featuring various reports and videos about the event on a special online page, bridging the gap between Taiwan’s top entrepreneurs and the startup community in Japan.

Discussed among the main topics were Taiwan’s booming semiconductor supply chain and its uninhibited growth potential within the next decade. Taiwan’s leading chipmaker, TSMC, was launched as a startup more than three decades ago with the support of the Taiwanese government. Now, the international company is building factories in southern Japan, giving those in Tokyo high hopes for Taiwan’s investments in bumping up semiconductor production capabilities and building more factories in Japan.

At this year’s summit, it was not only Taiwanese entrepreneurs who took the floor, but also Japanese startups. The summit featured a significant number of Japanese participants from financial institutions, venture capitalists, and trading companies. This increased Japanese involvement is expected to strengthen the JapanTaiwan network and contribute to the development of a thriving international ecosystem.

To start Day 1, Taiwan’s NDC Minister Liu Chin-Ching (Paul Liu), the Taiwanese delegation leader for this summit, took the stage. Minister Liu stated: “We are implementing the ‘Bridge Plan’ to expand innovation internationally. While we have been advancing innovation domestically in Taiwan, our future goal is to pursue international collaboration, with Japan being our first partner.” He emphasized the significance of Japan and Taiwan’s collaborative efforts. 

A video message from Tokyo Gov. Yuriko Koike was shown following Liu’s speech. She emphasized, “Taiwan and Japan have built a strong cooperative relationship. Let’s join forces between Tokyo and Taiwan to launch significant innovation.”

Among the speakers was Kei Furukawa, an Investment Partner at UTokyo IPC, who gave a lecture titled “Innovation and Startup Development Systems at the University of Tokyo VC,” discussing the advancement of innovation and entrepreneurship through collaboration between government and universities in Japan.

Additionally, there were presentations from Japanese and Taiwanese startups and innovation companies, speeches by notable guests, and more. The summit concluded with an invitation-only opening ceremony for the Taiwan Startup Tokyo office and a gala dinner with investors.

Visit J-Stories’ special page here:
https://jstories.media/jp/specials/jtis

Event Overview:

Name: 2024 Japan-Taiwan Innovation SummitDate: September 17 (Tuesday) – 18 (Wednesday), 2024, 10:00 AM – 5:00 PMVenue: Tokyo Innovation Base (TiB) 2nd Floor (3-8-3 Marunouchi, Chiyoda-ku, Tokyo, in front of Yurakucho Station)Format: On-site participationLanguages: Chinese, Japanese, and English (with simultaneous interpretation)Organizer: Startup Island TAIWAN

For more information on the Japan-Taiwan Innovation Summit 2024, please click here:

https://togethergobig.jp/en-summit

About J-Stories:

J-Stories is an online news platform that communicates innovative ideas, products, and technologies from Japan that address global issues to audiences and investors worldwide in Japanese, English, and Chinese. As the media partner for the “2024 Japan-Taiwan Innovation Summit,” J-Stories will be publishing articles about the summit before and after the event. J-Stories is run by Tokyo-based multilingual media agency Pacific Bridge Media & Consulting.

To receive the latest articles from J-Stories, please subscribe to our newsletter by emailing: jstories@pacificbridge.jp

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SOURCE PACIFIC BRIDGE MEDIA AND CONSULTING

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