Clariant is a leading global specialty chemicals company whose favorite solutions combine high customer value with outstanding innovation and sustainability. One of our top products is TONSIL®, an ingeniously enhanced adsorbent used to purify oils and fats for more than a century. In biofuels production, Tonsil has proven extremely effective at removing impurities from renewable feedstock during pre-treatment and protecting the catalysts necessary for its transformation, so that customers can rely on stable processes despite uneven feedstock quality.

Adsorbents Company in Houston, Texas that warehouses Molecular Sieve, Activated Alumina, and Adsorbents. In 2014, Hengye Inc. was established in Houston, Texas to offer the flexibility and reliability required to meet the growing, dynamic needs in the American adsorbent and catalyst marketplace. Our fully equipped team brings a wide range of services from start to finish, including new unit designs to meet the needs of future constructions and vessel sizing for existing units. Feed streams are unique and Hengye is able to manufacture and select the ideal product to meet specification requirements and maximize the value of product streams. Our sales team, paired with our engineers, will provide the data and technical education to support and bring confidence to those who use Hengye products.