BASF will expand its biomass balance offering to include BMBCertTM 1,4-butanediol (BDO), tetrahydrofuran (THF), polytetrahydrofuran (PolyTHF®) and 3-(dimethylamino)propylamine (DMAPA). In addition to the production site in Ludwigshafen, Germany, the site in Geismar, Louisiana, has also achieved certifications for all these products. The Ulsan site in South Korea has obtained certification for PolyTHF. With these certifications, BASF can now offer its customers regionally produced ISCC PLUS and REDcert2-certified products for which renewable resources replace fossil feedstock and additionally reduce the cradle-to-gate product carbon footprint (PCF).
“The new certifications for key products in our portfolio demonstrate our commitment to sustainability and our vision to be the preferred partner for sustainable intermediates. With our biomass balance portfolio, we are helping our customers achieve their sustainability goals by replacing fossil-based raw materials and reducing the cradle-to-gate carbon footprint. We are committed to driving the sustainability transformation of the chemical industry and we are proud to offer more products that contribute to our customers' sustainability goals,” said Ketan Joshi, President of BASF’s operating division Intermediates.
The BMBcert*** offerings contribute to a reduction in fossil feedstock demand. At the beginning of the value chain, fossil-based raw materials are replaced by certified renewable resources, and a corresponding amount of renewable content is attributed to the product according to a mass balance approach. The resulting BMBCert product will have a lower product carbon footprint compared to the conventional BASF product. For example, according to Asahi Kasei Corporation, using BASF’s THF BMB to produce its mass balance grade premium sustainable stretch fiber under its ROICA™ brand could lead to an approximate 25 percent reduction in CO2 emissions compared to its existing products****.
BDO is for example used for the production of PolyTHF. BASF’s customers use PolyTHF for example to produce elastic spandex and elastane fibers that are used for a wide range of textiles such as swimsuits, sportswear and underwear, but also outerwear such as shirts and stretch jeans. The elastic fibers ensure wearing comfort in the long run, and they are resistant to moisture and microbes. PolyTHF also serves as a chemical building block for the production of thermoplastic polyurethanes (TPU), which BASF customers use to make highly abrasion-resistant and elastic hoses, films and cable sheathing, primarily for the automotive industry. Other applications include thermoplastic polyetheresters, polyetheramides and cast elastomers, which can be used in the manufacturing of various products such as wheels for skateboards and industrial rollers. With production plants for PolyTHF in Europe, North America and Asia Pacific, BASF is one of the world’s leading suppliers of this versatile intermediate product.
BDO is a starting material for polybutylene terephthalate (PBT), an engineering plastic that is used successfully – for instance under the BASF brand Ultradur® –in the automotive, electrical and electronics industries. BDO also is used as an intermediate for the production of tetrahydrofuran (THF) and N-methylpyrrolidone (NMP), whose main applications are as essential solvents in the manufacturing of pharmaceuticals and for lithium-ion battery cathodes, such as those used in electrical vehicles. With production plants for BDO in Europe, North America and Asia Pacific, BASF is one of the world’s leading suppliers of this versatile intermediate product.
DMAPA is an important building block for betaines, which are used in the production of gentle liquid soaps, shampoos and dishwashing detergents. DMAPA is also used in water treatment as well as in the production of plant protection products, lubricant additives, polyurethane foams and epoxy resin hardeners. BASF is one of the world’s leading manufacturers of DMAPA with production sites in Europe, North America and Asia-Pacific.
* REDcert2 and ISCC PLUS are sustainability certification schemes for the use of sustainable biomass as raw material in the chemical industry. A certification according to these certification schemes confirms that the biomass used is sustainable and has been fed into the production system in the required amount. It also confirms that the sustainable biomass has been correctly attributed to the corresponding sales products. The certifications are awarded on the basis of on-site audits conducted by independent auditors.
** Details on Sustainable Solutions for Chemical Intermediates (basf.com)
*** BMBCert: For a biomass balanced product, BASF replaces 100% of the fossil raw materials which are normally needed to produce the product with renewable resources in its Verbund production setup. The renewable carbon cannot be physically identified in the final product, but the renewable share is fully attributed to it via a certified mass balance approach. This chain of custody methodology is called biomass balance. To ensure transparency, compliance with recognized mass balance standards is independently certified for each biomass balanced product of BASF.
**** News Release: BASF supplies Asahi Kasei’s ROICA with biomass balanced tetrahydrofuran
About BASF
At BASF, we create chemistry for a sustainable future. We combine economic success with environmental protection and social responsibility. Around 112,000 employees in the BASF Group contribute to the success of our customers in nearly all sectors and almost every country in the world. Our portfolio comprises six segments: Chemicals, Materials, Industrial Solutions, Surface Technologies, Nutrition & Care and Agricultural Solutions. BASF generated sales of €68.9 billion in 2023. BASF shares are traded on the stock exchange in Frankfurt (BAS) and as American Depositary Receipts (BASFY) in the United States. Further information at www.basf.com.
BASF’s Intermediates division is a global leader in the development, manufacture and marketing of sustainable chemical intermediates. With more than 600 products in our portfolio, particularly amines, diols, polyalcohols, acids and specialties, we offer innovative solutions for a wide range of industries, from coatings and plastics to pharmaceuticals and crop protection. Our intermediates can improve the properties of end products and increase the efficiency of production processes, and can in addition enable our customers to achieve their sustainability goals. As an ISO 9001 certified division, we operate a global network of production sites in Europe, Asia and North America.
PolyTHF® is a registered trademark of BASF in many countries.
BASF offers range of chemical intermediates with product carbon footprint significantly below global market average
Analysis comprising product-specific emissions from cradle to gateMarket comparison reveals good position for a range of intermediates
Read MoreBASF and Evonik agree on first deliveries of biomass-balanced ammonia with reduced carbon footprint
BASF and its customer Evonik have agreed on the first delivery of BASF’s ammonia BMBcertTM grade. Thereby, both chemical companies demonstrate their commitment to offer products with a reduced product carbon footprint (PCF). With its ammonia BMBcert, BASF delivers to Evonik a product whose PCF is at least 65 % lower than the standard product*. Both, BASF and Evonik are extending their product portfolios and launching ammonia-based products applying a biomass balance approach. These products are readily available via existing sales channels and fully integrated into the ERP (Enterprise Resource Planning) systems of the companies.“Evonik and BASF share the same vision: We are convinced that the chemical industry can transform and replace fossil with renewable feedstocks and utilities. The supply with ammonia BMBcert is a big milestone for both of us,” said Dr. Jens Aßmann, Vice President Business Management Ammonia Value Chain and Operations Amino Resins at BASF. Evonik has received a first shipment of ammonia BMBcert produced by BASF. By incorporating BASF’s ammonia BMBcert into its ISCC (International Sustainability and Carbon Certification) PLUS certified production processes, Evonik demonstrates its commitment to a more sustainable economy and its ambitious emissions reduction targets. By 2030, Evonik seeks to reduce Scope 1 and 2 emissions by 25 % and Scope 3 emissions by 11 % compared to 2021 levels, and to become climate-neutral by 2050, in line with the Paris Agreement and validated by Science Based Target Initiative (SBTi). Evonik plans to use ammonia BMBcert to produce a range of sustainable products, including VESTAMIN® IPD eCO and VESTAMID® eCO Polyamide 12. “eCO” stands for Evonik’s aim to eliminate CO2 via mass balance approach using renewable feedstock in existing systems and production processes. With the eCO grades, customers benefit from more sustainable products with no compromise in performance. Thus, conventional, trusted VESTAMIN curing agents for epoxy resin systems with typical applications in industrial flooring, marine and anticorrosive paints can easily be replaced by the IPD eCO grade. The same proves true for VESTAMID eCO Polyamide 12, which covers tailored, high-performance polyamide, typically found in shoe soles, sunglasses, gas pipes, safety-related automotive parts and many more. “We are excited to partner with BASF to source ammonia with a reduced carbon footprint. This collaboration witnesses our dedication to environmental stewardship and our ability to innovate in a rapidly changing market,” said Silvia Torrado, Global Procurement Director for Base Petrochemicals at Evonik.BASF applies a biomass balance approach to replace fossil resources at the beginning of the production process with certified biomethane from biowaste raw materials which are attributed to the product. The mass-balanced product is certified according to ISCC PLUS standards. In addition, BASF is using electricity from renewable sources for the manufacturing of the ammonia, further reducing its PCF. As outlined in its sustainability roadmap, the BASF Monomers Division announced to offer at least one circular or lower PCF option for every major product line by 2025. Mass balanced products are drop-in solutions, meaning they have the same properties as the corresponding conventional products, but with an attributed share of circular raw materials. The division’s sustainable offerings are an essential part of BASF’s path to climate neutrality and net-zero CO2emissions by 2050. * Based on the average CO2 footprints stated in the “Default values for the transitional period for the CBAM between October 1, 2023 and December 31, 2025” published by the European Commission on Dec 22, 2023.
Read More