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Special Report  For your requirements of:      COSMIC CHEMICALS
        D-(-)-Tartaric Acid w L-(+)-Tartaric Acid  EMPEEF CHEMICALS PVT. LTD.
                DL Tartaric Acid               Manufacturers & Exporters of INORGANIC METALLIC SALTS
 Sustainable aviation fuel: Key to greener skies  Disodium Octaborate Tetrahydrate    Aluminium Nitrate   Chromium Chloride    Manganese Chloride
                   (Boron 20%)
                  Zinc Borate              Barium Nitrate      Chromium Nitrate     Nickel Acetate
                                           Cobalt Nitrate
                                                                                      Nickel Carbonate
                                                                Ferric Nitrate
 ustainable  Aviation  Fuel  (SAF)  known  as  e-fuels  or  Power-to-Liquid   A.K. DAS  Boric Acid (Boron 17%)    Calcium Acetate    Ferric Sulphate    Nickel Nitrate
 is  a  renewable,  non-petroleum-  (PtL) fuels.  Retd. Industrial Advisor  Boric Oxide w Boron Oxide    Calcium Nitrate    Lead Nitrate    Potassium Nitrate
 Sbased alternative to traditional   Dept. of Chemicals & Petro-  Borax Anhydrous    Copper Acetate    Magnesium Acetate   Sodium Thiosulphate
 jet  fuel,  designed  to  reduce  the  envi-  Key technologies  chemicals, Govt. of India  Borax Pentahydrate (Boron 15%)    Copper Carbonate   Magnesium Chloride   Zinc Acetate
                                                                Magnesium Nitrate
                                                                                      Zinc Carbonate
                                           Copper Nitrate
 ronmental  footprint  of  air  travel.  One   There are several key technologies   Email: amiyakantidas2010@gmail.com  Borax Decahydrate (Boron 10.5%)    Copper Sulphate    Manganese Acetate   Zinc Nitrate
 of its major advantages is that it func-  used to produce SAF. The Hydrotreated   Contact :    Chromium Acetate   Manganese Carbonate   Zinc Sulphate
 tions as ‘drop-in’ fuel, which means it  Esters and Fatty Acids (HFEA) process,  concern. Some types of SAF may also   Satyanarain & Co. /  Offi ce: Flat No 1101, Yellow Roses Co-op Hsg. Soc., Holy Cross Road No 2,  I.C. Colony, Borivali (West), Mumbai – 400103, Maharashtra, India.
 can  be  blended  with  conventional  jet  a commercially mature method, refi nes  have  slightly  lower  energy  density   LCG Eximchem Pvt Ltd  Tel.: +91-22-31563127 w Email: cosmicchemical@gmail.com, cosmicvjb@hotmail.com
 fuel – currently up to 50%, with efforts  oils  and  fats  using  hydrogen.  The  compared to traditional jet fuel, which   21-22 Abhishek, 303, Samuel Street, Vadgadi, Mumbai - 400 003.  Web.: www.cosmicchemicals.com
 underway  to  reach  100%.  The  major  Alcohol-to-Jet  (AtJ)  process  coverts  may potentially affect aircraft range.  Phone: +91- 22 - 23437035 / 23423229 / 49744840  Factory-(Cosmic): K-20, MIDC Tarapur, Boisar (W. Rly.), Dist. Palghar 401 506, Maharashtra, India.
             Cell: +91- 9820496607 / 9930817512
                                                Factory-(Empeef): T-114, MIDC Tarapur, Boisar (W. Rly.), Dist. Palghar 401 506, India.
 advantage is that it can be used in exis-  converts alcohol like ethanol into jet fuel,   Email: satyainfo.gupta@gmail.com/info@lcgexim.com/  Jagannath Bhandary: +91-93246 19871
                 lcgeximchem@gmail.com
 ting  aircraft  and  fueling  infrastructure  while  the  Fischer-Tropsch  (FT)  process   Additionally,  signifi cant  investment
 without  any  modifi cations.  This  com-  transform  carbon-rich  materials  into  in  new  technologies  and  infrastructure
 patibility  makes  SAF  a  practical  and  synthesis gas and then into liquid fuel.  is  required  to  scale  up  production.
 immediate solution for reducing aviation   Supportive  government  incentives  and
 emissions.  Each pathway offers unique advan-  policies will be essential to bring down
 tages  in  terms  of  feedstock  fl exibility  costs and encourage widespread adoption.
 The  importance  of  SAF  lies  in  its  and production scalability.
 potential to drastically cut greenhouse gas   Concluding remarks
 emissions. Depending on the feedstock  Benefi ts  Despite  these  obstacles,  SAF  is
 and production method, SAF enhances   The benefi ts of SAF are substantial.  widely seen as an essential element in
 energy security by drawing from a wide  In  addition  to  signifi cantly  lowering  the aviation industry’s roadmap to de-
 range  of  renewable  resources,  thus  lifecycle  carbon  emissions,  SAF  can  carbonisation. Ongoing research, tech-
 decreasing  the  aviation  sector’s  reliance  also lead to cleaner air by reducing pollu-  nological advancements and increasing
 on fossil fuels. Additionally, it supports  tants.  Its  compatibility  with  current  investment efforts are focused on over-
 the industry’s efforts to meet ambitious  aircraft and airport infrastructure makes  coming  current  barriers,  making  SAF
 carbon  reduction  goals  and  comply  it a convenient solution for immediate  a promising solution for a cleaner and
 with growing environmental concerns.  deployment.  more sustainable future in air travel.

 Production  Furthermore,  SAF  presents  economic   ABOUT THE AUTHOR
 SAF is produced from a variety of  opportunities, particularly in rural areas
 sustainable feedstocks, which includes  where  feedstock  production  can  thrive   Mr.  Amiya  Kanti   PARACHLORO  META  CRESOL  For Your Regular Requirement
 waste oils and fats like used cooking oil  and  contributes  to  enhanced  energy   Das (born 1939) is   Acetophenone  Dicyclohexylamine Itaconic Acid  Para Phenetidine  MOST COMPETITIVE PRICE
                                                                                   PROMPT SUPPLIES
 and animal fats, agricultural and forestry  security by diversifying fuel sources.  a  B.Sc.  (Hons.)  and   Benzaldehyde  Formic Acid 99%  Magnesium Oxide Succinic Acid / Anhy.  Original Quality & Reliability
 residues,  and  even  municipal  solid   M.Sc.  in  Chemistry   Lithium Hydroxide Hexylene Glycol  N-Butyl Amine  Tributyl Amine  PVA - 173, PVA - 217 - S, PVA - 117, PVA - 220K,
 waste.  Specialised  energy  crops,  such  Challenges  For Your Regular Requirement  Cinnamic Acid  Iso Amyl Alcohol Pure Phthalimide  Triphenyl Phosphine  PVA - 235, GH - 17R, GH - 20R,  GL - 05AF, GL - 05,
 from Calcutta Univer-
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 as jatropha and camelina (both yielding   However,  several  challenges  need   sity.  Widely  travelled   QUATERNARY  PHOSPHONIUM  /  AMMONIUM  /  COMPOUNDS   JP - 20, JP - 20Y, JP - 24, JP - 05Y,  JF - 17, JF - 25, JF - 05
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 oil-bearing  fruits),  and  certain  types  to be addressed to utilize the full poten-  in  Europe  and  India,   Benzyl Triphenyl Phosphonium Chloride   Tetra-Butyl Ammonium Bromide / Iodide  DENKA - JAPAN PVA - K -17E / B-33 / B-05F
 Original Quality & Reliability
 of  algae  are  also  promising  sources,  tial of SAF.  PVA - 173, PVA - 217 - S, PVA - 117, PVA - 220K,  Cetyl Trimethyl Ammonium Bromide  Tetra-Butyl Ammonium Hydrogen Sulphate  KURARAY EXCEVAL RS - 2117, KURARAY EXCEVAL RA - 2817 SB
 he  was  a  regular  contributor  in
 although  there  are  concerns  about   PVA - 235, GH - 17R, GH - 20R,  GL - 05AF, GL - 05,   Ethyl Triphenyl Phosphonium Bromide  Tetra-Ethyl Ammonium Bromide / Iodide
 chemical  journals  during  80’s  and
 land  use  and  competition  with  food   High  production  costs  make  SAF   90’s  and  is  profi cient  in  German   Ethyl Triphenyl Phosphonium Iodide  Tetra-Propyl Ammonium Bromide  BP - 20, BP - 24, BP - 26, BP - 05A,
  JP - 20, JP - 24, JP - 05Y,  JF - 17, JF - 25, JF - 05
 production.  signifi cantly more expensive that con-  and  Russian.  Before  superannuation   Butyl Triphenyl Phosphonium Bromide  Triethyl Benzyl Ammonium Chloride  BF - 17, BF - 05, BP - 05, BP - 03, BP - 04
 DENKA - JAPAN PVA - K -17E / B-33 / B-05F
        Methyl Triphenyl Phosphonium Bromide
 ventional jet fuel and the current supply   on May 31, 1997, from the post of   Methyl Triphenyl Phosphonium Iodide  Tributyl Benzyl Ammonium Chloride  1799, 2499, 2699, 3099, 2088, 2488, 2688,
 BP - 20, BP - 24, BP - 26, BP - 05A,
 Another  innovative  approach  for  levels  are  insuffi cient  to  meet  global   Industrial  Advisor  in  the  Dept.  of   Phenyl Trimethyl Ammonium Chloride  1788 & 1788 -S, PVA FOR WALL PUTTY, PVA OFF GRADE
 BF - 17, BF - 05, BP - 20, BP - 24, BP - 05A
 producing  SAF  involves  creating  aviation  demand.  Ensuring  a  sustain-  Chemicals  and  Petrochemicals,  he   Tetra-Phenyl Phosphonium Bromide  Contact: SAMIR CHEMICALS   Enquiries Solicited for Special Application of PVA Grade
                                         106, 1st Floor, EDEN 2 CHSL, Ram Mandir Road,
 1799, 2499, 2699, 3099, 2088, 2488, 2688,
 synthetic  fuels  from  captured  carbon  able and suffi cient supply of feedstocks   dealt  with  diverse  chemical  indus-  PYRIDINIUM  SALTS  Near Railway Station, Vile Parle (E), Mumbai – 400057.  Balaji Poval LLP
 BP - 17S, PVA FOR WALL PUTTY
                                                                              12&13, Gopinath Estate, Block No.568,Shah Estate,
 dioxide  and  hydrogen  produced  from  without  negatively  impacting  food  pro-  tries for three decades.  Butylated Hydroxy Toluene  Cell No: 9820131245 / 9820842461  Aslali By Pass Road, Aslali, Ahmedabad-382 427, Gujarat, India
 renewable  energy  (green  hydrogen)  –  duction or ecosystems remains a critical   Cetyl Pyridinium Chloride  Email: samir835@hotmail.com /  Email: jaidev@balajipoval.com, sales@balajipoval.com
                                                                                  M: +91- 9825036099 / 9978636099
 Enquiries Solicited for Special Application of PVA Grade
                                                  drshah@samirchem.com
 Balaji Poval LLP  Lauryl Pyridinium Chloride / Bromide  Website: www.samirchem.com  (aD-1)  Website : www.balajipoval.com  KNS ADI
 12&13, Gopinath Estate, Block No.568,Shah Estate,  23/45
 180  Aslali By Pass Road, Aslali, Ahmedabad-382 427, Gujarat, India  Chemical Weekly  June 3, 2025    181
 Chemical Weekly  June 3, 2025
 M: +91- 9825036099 / 9978636099
 Email: jaidev@balajipoval.com, sales@balajipoval.com
 Website : www.balajipoval.com  KNS ADI  Contents    Index to Advertisers    Index to Products Advertised
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