According to our (Global Info Research) latest study, the global Isopropyl Biphenyl Heat Transfer Fluid market size was valued at US$ 119 million in 2025 and is forecast to a readjusted size of US$ 168 million by 2032 with a CAGR of 5.1% during review period.
In 2025, global sales volume of isopropyl biphenyl heat transfer fluid reached 32,000 metric tons, with an average price of $3,584 per metric ton.
Isopropyl biphenyl heat transfer oil is mainly composed of isopropyl biphenyl or its mixture. This type of compound has high thermal stability and excellent heat transfer performance. Its typical characteristics include high purity, low vapor pressure and good thermal stability within a specific temperature range (such as below 330°C). In addition, isopropyl biphenyl heat transfer oil also has excellent anti-coking performance, which can prevent the formation of solid particles and coke scale, thereby ensuring the reliable operation of the heat transfer oil system.
The raw material system for isopropyl biphenyl heat transfer fluid comprises four major categories: biphenyl core materials, isopropylation agents, catalysts and auxiliaries, and solvents/utilities. Regarding biphenyl core materials, industrial biphenyl is primarily obtained through the high-temperature thermal cracking and dehydrogenation of benzene (the tubular furnace method, where benzene vapor passes through red-hot pipes—causing two benzene molecules to each lose a hydrogen atom and bond into biphenyl—with an ideal conversion rate of only 8–12%) or via extraction from coal tar distillation. Chinese manufacturers predominantly employ the condensation-dehydrogenation process involving benzene vapor passing through red-hot furnace tubes; variations in heating methods among manufacturers lead to significant differences in energy and material consumption. This process simultaneously generates approximately 10% terphenyl as a by-product; terphenyl can be further hydrogenated to produce hydrogenated terphenyl (another major class of heat transfer fluid). Regarding isopropylation agents, the synthesis of isopropyl biphenyl utilizes propylene (C₃H₆) or isopropanol (IPA) to introduce the isopropyl group onto the biphenyl ring via a Friedel-Crafts alkylation reaction. As a bulk petrochemical product, propylene's price fluctuations directly impact production costs (ranging from approximately $800 to $1,500 per ton). Regarding catalysts, traditional processes utilized Lewis acid or Brønsted acid catalysts such as AlCl₃ (aluminum chloride) or H₂SO₄ (concentrated sulfuric acid); however, these generated large volumes of acidic wastewater and required acid-resistant equipment. Modern processes have shifted toward solid acid catalysts—such as Y-type molecular sieves and Beta zeolites—enabling cleaner production through catalytic reforming and alkylation. Regarding solvents and utilities, the reaction requires inert solvents (such as alkanes); fractional distillation necessitates substantial steam and electricity, while product purification requires multi-stage distillation columns to separate meta- and para-isomers.
In terms of cost structure, the production cost of isopropyl biphenyl heat transfer fluid is primarily composed of raw materials, energy and utilities, and manufacturing overheads. Raw material costs account for 50–65% of total costs. Within this category, biphenyl (or benzene feedstock) represents approximately 40–50% of raw material costs; isopropylation agents—such as propylene or isopropanol—account for 20–30%; and catalysts and auxiliaries make up 5–10%. Price fluctuations in benzene (approx. $600–1,200/tonne) and propylene (approx. $800–1,500/tonne) are primary cost drivers; significant volatility in benzene prices between 2020 and 2023 compelled producers to adopt multi-source procurement and index-linked pricing contracts to hedge against risk. Energy and utility costs account for approximately 15–25% of the total, covering requirements such as high-temperature heating (approx. 400–500°C) for benzene cracking/dehydrogenation, thermal energy for Friedel-Crafts alkylation, and steam consumption for fractional distillation; energy costs can vary by 20–30% between manufacturers depending on the heating method used (electric vs. gas-fired). Manufacturing overheads (equipment depreciation, labor, maintenance, and environmental treatment) account for approximately 15–20% of costs; environmental treatment expenses vary significantly based on the process—specifically, acidic wastewater treatment (associated with the traditional AlCl₃ process) versus solid catalyst regeneration (associated with the molecular sieve process). While the use of solid acid catalysts, such as Y-type molecular sieves, can drastically reduce wastewater treatment costs, the catalysts themselves are expensive and require periodic regeneration. Packaging, storage, and transportation costs account for 5–10%.
This report is a detailed and comprehensive analysis for global Isopropyl Biphenyl Heat Transfer Fluid market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Isopropyl Biphenyl Heat Transfer Fluid market size and forecasts, in consumption value ($ Million), sales quantity (Tons), and average selling prices (US$/Ton), 2021-2032
Global Isopropyl Biphenyl Heat Transfer Fluid market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Tons), and average selling prices (US$/Ton), 2021-2032
Global Isopropyl Biphenyl Heat Transfer Fluid market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Tons), and average selling prices (US$/Ton), 2021-2032
Global Isopropyl Biphenyl Heat Transfer Fluid market shares of main players, shipments in revenue ($ Million), sales quantity (Tons), and ASP (US$/Ton), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Isopropyl Biphenyl Heat Transfer Fluid
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Isopropyl Biphenyl Heat Transfer Fluid market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Eastman (US), Rütgers GmbH (DE), Nippon Chemical (JP), Jiangsu Zhongneng (CN), Hebei Jindong Technology Group Co., Ltd. (CN), etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Isopropyl Biphenyl Heat Transfer Fluid market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
Gas Phase
Liquid Phase
Market segment by Isopropyl Substitution Positions
Ethyl Biphenyl (EBP)
Isopropyl Biphenyl
Market segment by Application
Oil and Gas
Chemical Industry
Pharmaceutical Industry
Food and Beverage Processing
Plastic and Rubber Manufacturing
Other
Major players covered
Eastman (US)
Rütgers GmbH (DE)
Nippon Chemical (JP)
Jiangsu Zhongneng (CN)
Hebei Jindong Technology Group Co., Ltd. (CN)
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Isopropyl Biphenyl Heat Transfer Fluid product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Isopropyl Biphenyl Heat Transfer Fluid, with price, sales quantity, revenue, and global market share of Isopropyl Biphenyl Heat Transfer Fluid from 2021 to 2026.
Chapter 3, the Isopropyl Biphenyl Heat Transfer Fluid competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Isopropyl Biphenyl Heat Transfer Fluid breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Isopropyl Biphenyl Heat Transfer Fluid market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Isopropyl Biphenyl Heat Transfer Fluid.
Chapter 14 and 15, to describe Isopropyl Biphenyl Heat Transfer Fluid sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Isopropyl Biphenyl Heat Transfer Fluid. Industry analysis & Market Report on Isopropyl Biphenyl Heat Transfer Fluid is a syndicated market report, published as Global Isopropyl Biphenyl Heat Transfer Fluid Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Isopropyl Biphenyl Heat Transfer Fluid market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.